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Battery Type AGM BCI Group Size 48 Nominal Voltage & Rated Capacity 12V 70Ah  Reserve Capacity 25A, 10.5V≥120min Self-discharge Rate(77℉/25℃) <8%/month Charging Voltage(77℉/25℃) 14.4V ~ 15.0V Operating Temperature Range -30°C~ 70°C / -22°F ~ 158°F Acceptable Charging Current 0 ~ 21A Product Dimensions 278x175x190 mm / 10.94x6.89x7.48 in Product Weight 20.2 kg / 44.53 lbs Warranty 3-year Elevate Your Vehicle's Performance with our Premium Automotive Start-Stop BatteryKey Features That Make a Difference:Advanced Engineering: Boasting an impressive 120RC rating, our battery is engineered to deliver consistent, reliable performance, ensuring an extended service life that's twice as long as conventional batteries.High-Powered Capacity: With a robust 70AH capacity, our battery stands out for its ability to provide sustained power over time. Its exceptional cycling capabilities and faster recharge rate outshine traditional batteries.Quick and Reliable Starts: A commanding 760 CCA ensures rapid and dependable starting power, even in the harshest cold weather conditions. Its robust build resists internal corrosion caused by heat, ensuring lasting performance.Tailored for Today's Vehicles: Perfectly suited for a wide range of vehicles, from cars and trucks to SUVs, our battery is optimized to meet the demands of start-stop technology and power-hungry accessories. Enjoy peace of mind, knowing your vehicle is powered by cutting-edge technology.Effortless Maintenance and Installation: Designed for hassle-free ownership, our battery features a leak-proof, certified non-spillable design. Its construction ensures superior vibration resistance and exceptional durability, adding to its low-maintenance charm.Please Note:To ensure a seamless experience, please reach out to us directly for any queries or concerns. When choosing the right battery, factors such as size, cold cranking amps, terminal location, and battery type play a crucial role. We recommend measuring your old battery and comparing its dimensions with our battery. If the measurements align, along with consistent positive and negative pole positioning and similar CCA, you can rest assured it's a perfect fit for your vehicle. Keep your vehicle powered and ready to go with this high-performance automotive start-stop battery. Designed specifically for vehicles equipped with start-stop technology, this battery offers superior cranking power and long-lasting performance. With a 70AH capacity and 760 cold cranking amps (CCA), this battery delivers reliable starting power, even in extreme temperatures! AGM: An Absorbed Glass Mat battery is highly vibration-resistant, non-spillable, and maintenance-free. This type of battery offers a superior lifespan to standard flooded batteries and can handle large power demands. What to Consider When Buying a Car Battery for Cold Weather: Cold Cranking Amps (CCA): Simply put, CCA is the measure of how well a car battery can start the engine in cold weather. It’s calculated as the number of battery amps that can be allotted in 30 seconds at a temperature of -18 degrees. The higher the CCA rating, the better the cold-weather performance of the battery. Reserve Capacity (RC): The optimal temperature at which a battery can function efficiently is around 80 degrees Fahrenheit. Reserve capacity is the measure of the number of minutes a battery can push out 25 amps at 80 degrees. The higher the RC, the better you can expect the battery to perform during the cold season.

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Battery Type AGM BCI Group Size 49 Nominal Voltage & Rated Capacity 12V 95Ah  Reserve Capacity 25A, 10.5V≥160min Self-discharge Rate(77℉/25℃) <8%/month Charging Voltage(77℉/25℃) 14.4V ~ 15.0V Operating Temperature Range -30°C~ 70°C / -22°F ~ 158°F Acceptable Charging Current 0 ~ 28A Product Dimensions 353x175x190 mm / 13.90x6.89x7.48 in Product Weight 25.6 kg / 56.43 lbs Warranty 3-year Experience Unrivaled Power and Endurance with our Premier Start-Stop BatteryDiscover the Distinct Features That Set Us Apart:Precision Performance: Boasting an impressive 160RC rating, our battery is your assurance of unmatched reliability and a service life that goes beyond conventional batteries. It's time to embrace enduring power like never before.Sustained Vigor: With a robust 95AH capacity, our battery delivers unwavering power over time. Its exceptional cycling capability and rapid recharge rate surpass what traditional batteries can offer.Cold Start Dominance: The commanding 900CCA ensures rapid and steadfast starting power, even in the most frigid conditions. Bid farewell to internal corrosion concerns, no matter the heat challenges.Designed for Excellence: Precision-crafted for vehicles equipped with start-stop technology and power-demanding accessories, our battery seamlessly integrates with cars, trucks, and SUVs. It's your key to an empowered driving experience.Effortless Ownership: Simplify your maintenance routine with our battery's leak-proof, certified non-spillable design. It guarantees safer, hassle-free power while its enhanced durability and vibration resistance elevate your driving journey.Ensuring the Perfect Fit:We understand the importance of the perfect fit. To ensure compatibility, consider crucial factors such as size, cold cranking amps, terminal placement, and battery type. Simply measure your old battery, compare dimensions, verify pole alignment, and check CCA consistency, and suitability. If they align, rest assured that our battery is the ultimate match for your vehicle. Keep your vehicle powered and ready to go with this high-performance automotive start-stop battery. Designed specifically for vehicles equipped with start-stop technology, this battery offers superior cranking power and long-lasting performance. With a 95AH capacity and 900 cold cranking amps (CCA), this battery delivers reliable starting power, even in extreme temperatures! AGM: An Absorbed Glass Mat battery is highly vibration-resistant, non-spillable, and maintenance-free. This type of battery offers a superior lifespan to standard flooded batteries and can handle large power demands. What to Consider When Buying a Car Battery for Cold Weather: Cold Cranking Amps (CCA): Simply put, CCA is the measure of how well a car battery can start the engine in cold weather. It’s calculated as the number of battery amps that can be allotted in 30 seconds at a temperature of -18 degrees. The higher the CCA rating, the better the cold-weather performance of the battery. Reserve Capacity (RC): The optimal temperature at which a battery can function efficiently is around 80 degrees Fahrenheit. Reserve capacity is the measure of the number of minutes a battery can push out 25 amps at 80 degrees. The higher the RC, the better you can expect the battery to perform during the cold season.

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Item Group 31M Battery Nominal Voltage & Rated Capacity 12V 105Ah Dimensions 6.81"D x 12.99"W x 8.35"H Item Weight 67.47 Pounds Terminal DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT Vehicle Service Type Boat/RV Cold Cranking Amps (CCA) @0℉(-18℃) 825A Marine Cranking Amps (MCA) @32℉(0℃) 1000A Case ABS Material Warranty 2-year Elevate Your Power Supply with the WEIZE BCI Group 31M Battery ✅ Dual Purpose Powerhouse: The WEIZE BCI Group 31M is a versatile and dependable deep cycle sealed AGM marine and RV battery. It combines exceptional starting power with deep cycling capability, ensuring a consistent and enduring power source. 💪 High-Octane Performance: Powered by advanced AGM technology, the WEIZE BCI Group 31M boasts low internal resistance and robust output power. This means you can rely on it for a steady power supply and a remarkably long battery life – a cycle life that's double that of traditional flooded marine batteries. 🚀 Quick Charge Advantage: Need power in a hurry? The WEIZE BCI Group 31M excels in rapid charging. It can charge up to five times faster than the competition, saving you valuable time and enhancing efficiency. To ensure optimal charging, maintain a constant voltage of 14.4± 0.1V and a maximum current of 21A. Charge until the current remains stable for 2 to 3 hours, but never exceed a maximum charging time of 24 hours. 🛠️ Low Maintenance Marvel: Nearly maintenance-free, the WEIZE BCI Group 31M minimizes surface corrosion, delivering enhanced durability and exceptional performance, even under demanding conditions. It outperforms flooded batteries with an incredible 20x greater vibration resistance. 🛡️ Safety First: Engineered with a leak-proof design and equipped with specialized valves, the WEIZE BCI Group 31M is your trusty companion for safe and reliable power. Its enduring performance ensures a longer battery life, making it the ideal choice for your marine and RV adventures. Weize dual-purpose batteries come with a confident 2-year guarantee, reflecting our unwavering commitment to quality. 🤝 Your Power, Our Priority: At Weize, we not only deliver exceptional batteries but also exceptional customer service. Our support team is ready to assist you, ensuring your satisfaction with our product. For inquiries or assistance, please reach out to the seller directly. Elevate your power supply and experience the difference with the WEIZE BCI Group 31M Battery. Powering your adventures reliably and efficiently. Dual-Purpose vs. Deep-Cycle Rather than having a starting battery and a deep-cycle battery, the dual-purpose batteries can handle both jobs at the same time and can be used to start the engine and deliver service power for accessories and electronics. AGM Battery has 20x more vibration resistance than flooded marine batteries. AGM batteries have 2x more cycle life than traditional flooded marine batteries. AGM technology provides superb shock and vibration resistance. This battery is designed to handle all accessory demands in RVs and boats. Charging Need full charge AGM battery when the voltage falls to 12.7V. AGM battery storage period at 25℃ is 6 months, generally do not need to recharge the battery in 6 months. Storage for more than 6 months, need to fully charge the battery. Use constant voltage 14.4± 0.1V, max current 0.2C₂₀A (C₂₀ is battery rated capacity) charging battery. For example, if the power is 105Ah, use max current 21A to charge the battery until the current has no change for 2 to 3 hours. But the maximum charging time must not exceed 24 hours.

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Item Group 27M Battery Dimensions 6.61"D x 12.05"W x 8.19"H Terminal DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT Item Weight 59.54 Pounds Vehicle Service Type Boat/RV Elevate Your Power with the WEIZE BCI Group 27M Battery ✅ Dual Purpose Dynamo: The WEIZE BCI Group 27M battery is more than just a power source; it's your dependable companion for both marine and RV adventures. This dual-purpose deep cycle sealed AGM battery delivers exceptional starting power combined with deep cycling capabilities, ensuring a prolonged and unwavering power supply. 💪 Performance Unleashed: Fueled by advanced AGM technology, the WEIZE BCI Group 27M boasts a remarkably low internal resistance and a potent output capacity. Count on it for a dependable and extended battery life, with twice the cycle life compared to traditional flooded marine batteries. 🚀 Rapid Recharge: Need power in a flash? The WEIZE BCI Group 27M excels in rapid charging, reducing your downtime and boosting your efficiency. Maintain a constant voltage of 14.4± 0.1V and a maximum current of 18.4A during the charging process. Charge the battery until the current remains stable for 2 to 3 hours, never exceeding the maximum charging time of 24 hours. 🛠️ Maintenance Made Simple: The WEIZE BCI Group 27M is engineered for minimal maintenance, minimizing surface corrosion, and enhancing overall durability. Its capacity to withstand vibrations is an impressive 20 times greater than traditional flooded batteries. 🛡️ Safety Always: Crafted with a leak-proof design and equipped with specialized valves, the WEIZE BCI Group 27M battery is your go-to choice for safe and reliable power. It ensures an extended battery life while providing peace of mind. Weize dual-purpose batteries come with a confident 2-year guarantee, reflecting our commitment to quality. 🤝 Your Power Partner: At Weize, we're not just providing batteries; we're committed to delivering outstanding customer service. Our support team is ready to assist you, ensuring your satisfaction with our product. For inquiries or assistance, please reach out to the seller directly. Elevate your power with the WEIZE BCI Group 27M Battery. Your reliable source of power for marine and RV adventures. Dual-Purpose vs. Deep-Cycle Rather than having a starting battery and a deep-cycle battery, the dual-purpose batteries can handle both jobs at the same time and can be used to start the engine and deliver service power for accessories and electronics. AGM Battery has 20x more vibration resistance than flooded marine batteries. AGM batteries have 2x more cycle life than traditional flooded marine batteries. AGM technology provides superb shock and vibration resistance. This battery is designed to handle all accessory demands in RVs and boats. Charging Need full charge AGM battery when the voltage falls to 12.7V. AGM battery storage period at 25℃ is 6 months, generally do not need to recharge the battery in 6 months. Storage for more than 6 months, need to fully charge the battery. Use constant voltage 14.4± 0.1V, max current 0.2C₂₀A (C₂₀ is battery rated capacity) charging battery. For example, if the power is 92Ah, use a max current of 18.4A to charge the battery until the current has no change for 2 to 3 hours. But the maximum charging time must not exceed 24 hours.

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Battery Cell Composition LiFePO4 cell Nominal Voltage & Rated Capacity 51.2V 100Ah Self-discharge Rate(77℉/25℃) 3%/month Charge Voltage 58.4±0.2V Float Charge Voltage 55.2V Standard Charge/Discharge Current 20A Recommended Charge/Discharge Current ≤50A Allowed Max. Charge/Discharge Current 100A Serial Connection No Parallel Connection Maximum 10 units Peak Discharge Current 200A (10 seconds) Storage Temperature Range -5°C ~ 45°C / 23°F ~ 113°F Operating Charge Temperature Range 0°C ~ 45°C / 32°F ~ 113°F Operating Discharge Temperature Range -20°C ~ 60°C / -4°F ~ 140°F Product Dimensions 521.35 x 268.75 x 219.96 mm / 20.51 x 10.59 x 8.66 in Product Weight 37.9 kg / 83.6 lbs Cycle Life@100%DOD ≥2000 cycles Internal Resistance ≤60mΩ Housing Material ABS (Flame Retardant Plastic) Warranty 10-year Unleash the Power of the Future - Weize 48V 100Ah LiFePO4 Battery with a 10-Year Warranty! BUILT TO LAST: Our 48V 100Ah LiFePO4 Batteries are designed to exceed 2000 cycles at 100% depth of discharge or 8000 cycles at 50% depth of discharge (suggested), without any decrease in performance. In comparison, lead-acid batteries typically last about two years (500 cycles) at just 50% discharge. This means a LiFePO4 battery will last you 10 times longer than a lead-acid battery, ultimately reducing overall cost. Additionally, our battery includes cold weather protection, which is critical for maintaining performance in challenging conditions. AUTOMATIC 100A BMS AND MAINTENANCE-FREE: The built-in Battery Management System (BMS) protects your battery from Over Charge and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second (No longer need a higher voltage input to activate). LIGHTWEIGHT AND VERSATILE: Compared to lead-acid batteries, lithium batteries provide greater energy density and are only 1/3 the weight of lead-acid batteries. This makes them a perfect upgrade for any Deep Cycle battery and the best choice for many applications such as Fish Finders, Ice Fishing, Boating Electronics, Camping, Solar System, Home Alarm Systems. Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, do not connect in series and no more than 10 batteries in parallel. SAFE AND ENVIRONMENTALLY FRIENDLY: Made from 100% safe, non-toxic, and non-hazardous materials, our LiFePO4 battery has higher chemical stability. It is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount it in any position. However, please read the user manual carefully before using and don't hesitate to call us if you have any questions about the battery.

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Battery Cell Composition LiFePO4 cell Nominal Voltage & Rated Capacity 25.6V 200Ah Self-discharge Rate(77℉/25℃) 3%/month Charge Voltage 29.2±0.2V Float Charge Voltage 27.6V Standard Charge/Discharge Current 40A Recommended Charge/Discharge Current ≤100A Allowed Max. Charge/Discharge Current 100A Peak Discharge Current 200A (3 seconds) Storage Temperature Range -5°C ~ 45°C / 23°F ~ 113°F Operating Charge Temperature Range 0°C ~ 45°C / 32°F ~ 113°F Operating Discharge Temperature Range -20°C ~ 60°C / -4°F ~ 140°F Product Dimensions 523.24x238.0x218.0 mm / 20.6x9.37x8.58 in Product Weight 42 kg / 92.6 lbs Cycle Life@100%DOD ≥2000 cycles Warranty 10-year Discover Limitless Power - Weize 24V 200Ah LiFePO4 Battery with 10-Year Warranty!Endurance Perfected - Built to Thrive:Experience the epitome of longevity with our LiFePO4 battery, flourishing through over 2000 cycles at 100% discharge or an astounding 8000 cycles at 50% depth of discharge (Suggested) - all while maintaining peak performance. Bid farewell to the short lifespan of traditional lead-acid batteries, as our LiFePO4 battery lasts an incredible 10 times longer, leading to substantial cost savings. Plus, with its cold weather protection as a critical feature, our battery defies all odds even in the coldest of environments.Effortless Performance - Embrace the Automatic BMS:Simplify your power management with our cutting-edge Automatic Battery Management System (BMS). Safeguarding your battery against overcharge, Discharge, Over Current, short-circuiting, and Low and High Temperatures, the BMS ensures optimal performance and extended life. Watch as the BMS automatically cuts off the battery, with seamless reactivation taking just 1 second, eliminating the need for higher voltage input.Power in a Lightweight Package - Versatility Redefined:Unleash the potential of lithium's greater energy density, weighing only 1/3 of traditional lead-acid batteries. Upgrade any Deep Cycle battery with ease, as our LiFePO4 battery is the perfect fit for an array of applications. From Fish Finders and Ice Fishing to Boating Electronics, Camping, Solar Systems, and Home Alarm Systems - our battery empowers you in every endeavor. For optimal performance, simply charge the battery with a dedicated LITHIUM BATTERY CHARGER, and remember to avoid connecting more than 4 batteries in series or parallel.Safety Meets Eco-Friendly - Your Trusted Choice:Crafted from 100% safe, non-toxic, and non-hazardous energy, the Weize LiFePO4 battery boasts unmatched chemical stability. Free from worries of thermal runaway or overheating, even in the face of punctures, rest easy knowing safety is our top priority. With no acid involved, you have the freedom to mount the battery in any position, ensuring both safety and convenience. Before use, take a moment to read the user manual carefully, and feel free to reach out to our team with any battery-related inquiries.Embrace the Future of Power Solutions - Trust in Weize:Experience the revolution of power with the Weize 24V 200Ah LiFePO4 Battery, setting a new standard in endurance, performance, and environmental consciousness. Empower your ventures with confidence and embrace a greener, more efficient future. Seize control of your power - Trust in Weize, your energy expert.

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Battery Type AGM Nominal Voltage & Rated Capacity 12V 55Ah Battery Cell Composition Sealed Lead Acid Self-discharge Rate(77℉/25℃) 3%/month Cycle Use Voltage 14.4V - 14.7V Float Charge Voltage 13.5V - 13.8V Maximum Charging Current 16.5A Maximum Discharging Current 550A(5 seconds) Standard Operation Temperature 25°C±3°C / 77°F±5°F Product Dimensions 228x138x208 mm / 8.97x5.43x8.19 in Product Weight 16.9 kg / 37.2 lbs Warranty 2-year Experience Unbeatable Power with TL1255/FP12550 Sealed Lead Acid Battery!Are you in search of a reliable and high-performance battery to power up your devices? Look no further! Introducing our top-of-the-line TL1255/FP12550 Sealed Lead Acid Rechargeable Battery, delivering unmatched power and versatility.Dependable Performance, Quality Assured: Each parcel includes 1x Battery with screws for easy installation - wire harness or mounting not included. Whether you receive TL1255 or FP12550, rest assured that both are of the same superior quality, manufactured in different batches for consistent excellence.Empowering a Wide Range of Applications: Experience true versatility with our battery's incredible capabilities. From Solar Panel Wind Energy Storage to Electric Vehicles, Golf Carts, Industrial Equipment, and more, it's the ideal power source for your mobile scooter, wheelchair, and portable tools. Whether you need power for leisure activities or reliable backup during camping trips, this battery has got you covered.Perfect Fit for Various Devices: Our battery is a perfect match for John Deere Lawn Tractor-Riding Mower 108, Bruno PWC 23002310 U1 Wheelchair, and Pride Mobility Jazzy Select 6, among others. It also provides the essential power required for Trolling Motors, Electric Wheelchairs, and Pride BATLIQ1018. Count on seamless performance for your mobility needs!Unleash the Power - Trust in Weize, Your Reliable Energy Partner. Sealed Battery & Safe Charging Manufactured with thick absorbent glass mat (AGM) separators and advanced valve-regulated technology, the battery is maintenance-free, leak-proof, and gas-free. Weize SLA batteries are utilized in a wide variety of applications including; Solar Panel Off-Grid Applications, Back-up Sump Pump, Kayak Trolling Motor, RV VAN Camping Trip, Travel Trailer, Golf Carts, Consumer Electronics, Electric Vehicles, Hunting, Fishfinder, Lawn and Garden Tools, Medical Mobility, Portable Tools, Toys and Hobby, Access Control Devices, Emergency Lighting, Security and more. The 12V 55AH Solar Deep Cycle SLA Battery uses AGM technology. It can be used for both cycle and standby applications. The sealed, valve-regulated design allows for superior performance in any orientation, even in harsh conditions, without any leaking or maintenance. SLA batteries have a low self-discharge rate - about 40% per year or 3.3% per month. These batteries are able to be stored without charging for up to 5-6 months when at full capacity, but doing so is not recommended. At least every 2-3 months you should top charge them. In order to prolong their shelf life, SLA batteries should be stored and maintained properly. Best Practices Store batteries in a cool, dry place (optimally 75 degrees Fahrenheit / 23 degrees Celsius or less) Periodical top charging of the batteries is recommended Store batteries in a fully charged state Our batteries can be used in various types of: Access Control Systems Home Alarm Systems Burglar Alarm Systems Security Systems Electric scooters and bikes Electric wheelchairs Ride-on Toys Golf Carts Connecting batteries NOTE: The maximum number that can be connected in series is 4. In parallel, there are no limitations. IN SERIES By connecting the batteries in series you are doubling the voltage and maintaining the same capacity (amp hours). Connect the positive terminal of the first battery to the negative terminal of the second one. From the two free terminals connect the positive to the power lead on your device, and the negative to the ground connection of your application. PARALLEL By connecting the batteries in parallel you are doubling the capacity (amp hours) and maintaining the same voltage. Connect the positive terminal of the second battery to the positive terminal of the first battery. Do the same with the negative terminals. Connect your application to the positive and negative terminals of the first battery. IMPORTANT INFORMATION BEFORE YOU BUY In order to find the best replacement for your original battery you need to compare the physical dimensions, Volts, and Amp power of your original model to our battery. Besides physical dimensions, you also need to check battery terminals, which are the metal connectors on top of the battery. To determine what terminal your battery has, you will need to look at their form and determine if they have a flat connector, nut, bolt, or wires, and then measure their sizes.

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Battery Cell Composition LiFePO4 cell Nominal Voltage & Rated Capacity 12.8V 200Ah Self-discharge Rate(77℉/25℃) 3%/month Charge Voltage 14.6±0.2V Float Charge Voltage 13.8V Standard Charge/Discharge Current 40A Recommended Charge/Discharge Current ≤100A Allowed Max. Charge/Discharge Current 100A Peak Discharge Current 200A (3 seconds) Storage Temperature Range -5°C ~ 45°C / 23°F ~ 113°F Operating Charge Temperature Range 0°C ~ 45°C / 32°F ~ 113°F Operating Discharge Temperature Range -20°C ~ 60°C / -4°F ~ 140°F Serial Connection Maximum 4 units Parallel Connection Maximum 10 units Product Dimensions 522x240x218 mm / 20.55x9.45x8.58 in Product Weight 22.47 kg / 49.52 lbs Cycle Life@100%DOD ≥2000 cycles Warranty 10-year Experience the Power of Unmatched Reliability - Weize 10-Year Warranty on LiFePO4 Batteries!Built to Endure - Unleash Longevity:Our 12V 200Ah LiFePO4 Batteries redefine resilience, boasting more than 2000 cycles at 100% discharge or a remarkable 8000 cycles at 50% depth of discharge (Suggested). In comparison, lead-acid batteries typically last only around two years (500 cycles) at just 50% discharge. Embrace a future where a LiFePO4 battery lasts at least 5 times longer than its lead-acid counterpart, ultimately reducing your overall costs. The Weize LiFePO4 battery is your enduring energy companion.Effortless Performance - The Battery's Guardian:With our built-in Battery Management System (BMS), your battery enjoys comprehensive protection. Safeguarded against Over Charge, Discharge, Over Current, Short Circuiting, Low and High Temperature - rest assured that your Weize battery delivers peak performance and extended life. Experience the ease of automatic circuit cut-off, followed by reactivation without the need for higher voltage input - it's power management at its finest!Lightweight and Versatile - Power Your Adventures:Unlock the potential of lithium's superior energy density, weighing at least 1/2 less than lead-acid batteries. Seamlessly upgrade any 12V Deep Cycle battery with the Weize LiFePO4 battery - your perfect fit. Embark on an array of applications such as Fish Finders, Ice Fishing, Camping, Solar Systems, Home Alarm Systems, and E-Scooters. Remember to charge the battery with a dedicated LITHIUM BATTERY CHARGER and avoid connecting more than 4 batteries in series or parallel for optimal performance.Safety Embraced - Empowering the Environment:Crafted from 100% safe, non-toxic, and non-hazardous energy, the Weize LiFePO4 battery boasts superior chemical stability. Fear no thermal runaway or overheating, even if punctured - your safety is our priority. With no acid involved, you're free to safely mount the battery in any position. For a seamless experience, read the user manual carefully, and rest assured that our team is here to answer any battery-related questions. Unleash the power of the Weize LiFePO4 battery - your companion in reliability and performance. Experience energy solutions that redefine excellence, and embark on a greener and more sustainable future. Take the next step to power up - trust in Weize, your energy expert.

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Battery Cell Composition LiFePO4 cell Nominal Voltage & Rated Capacity 12.8V 100Ah Self-discharge Rate(77℉/25℃) 3%/month Charge Voltage 14.6±0.2V Float Charge Voltage 13.8V Standard Charge/Discharge Current 20A Recommended Charge Current ≤50A Recommended Discharge Current ≤100A Allowed Max. Charge/Discharge Current 100A Peak Discharge Current 200A (3 seconds) Storage Temperature Range -5°C ~ 45°C / 23°F ~ 113°F Operating Charge Temperature Range 0°C ~ 45°C / 32°F ~ 113°F Operating Discharge Temperature Range -20°C ~ 60°C / -4°F ~ 140°F Internal Resistance ≤30mΩ Serial Connection Maximum 4 units Parallel Connection Maximum 10 units Product Dimensions 330.2x172.0x214.9 mm / 13x6.77x8.46 in Product Weight 11.97 kg / 26.4 lbs Cycle Life@100%DOD ≥2000 cycles Warranty 10-year Unlock the Future of Power Storage - Weize 10-Year Warranty on LiFePO4 Batteries!Built to Last - Unmatched Performance:Experience power storage like never before with our 12V 100Ah LiFePO4 Batteries, designed to endure more than 2000 cycles at 100% discharge or an impressive 8000 cycles at 50% depth of discharge (Suggested). In comparison, traditional lead-acid batteries typically last only around two years (500 cycles) at just 50% discharge. Embrace a future where your LiFePO4 battery lasts at least 5 times longer than a lead-acid one, ensuring significant cost savings in the long run. And with cold weather protection, your battery remains dependable even in harsh conditions.Effortless Efficiency - Automatic BMS and Maintenance-Free:Say goodbye to battery worries with our built-in Battery Management System (BMS). It acts as your battery's guardian, providing essential protection against overcharge, Discharge, over-current, Short Circuiting, as well as Low and High temperatures. Experience enhanced performance and extended battery life, knowing that your Weize LiFePO4 battery is in safe hands. Plus, our BMS ensures automatic circuit cut-off, and reactivation requires no higher voltage input - hassle-free power management made easy!Powerful and Lightweight - Unleash Versatility:Harness the potential of lithium's greater energy density, which is at least 1/2 the mass of lead-acid batteries. Elevate your energy solutions with the perfect upgrade for any 12V Deep Cycle battery. Whether it's Fish Finders, Ice Fishing, Camping, Solar Systems, Home Alarm Systems, or E-Scooters, our LiFePO4 battery is the ultimate choice for an array of applications. Just remember to use a dedicated LITHIUM BATTERY CHARGER and avoid connecting more than 4 batteries in series or parallel.Safety Above All - Eco-Friendly and Secure:Our Weize LiFePO4 battery is crafted from 100% safe, non-toxic, and non-hazardous energy, boasting exceptional chemical stability. Fear no thermal runaway or overheating, even if punctured - your safety is our priority. With no acid involved, you can safely mount the battery in any position, ensuring optimal convenience. Just follow the user manual carefully for a seamless experience, and feel free to reach out to us with any battery-related questions. Linking multiple batteries? Use the 4 AWG battery cable. Discover the transformative power of Weize LiFePO4 Batteries and unleash unmatched performance, efficiency, and reliability. Embrace a greener and more sustainable future with batteries designed to elevate your energy solutions. Don't wait - make the switch to Weize today! TROUBLESHOOTING Can not discharge 1. Check whether the battery is securely connected. 2. Check whether the positive and negative battery terminals are correctly connected. 3. Check whether the battery voltage is greater than 12V. If it is less than 12V, charge the battery first. 4. Check whether the load voltage matches the battery. 5. Check whether the load current is greater than 100A, ensure it is less than 100A. 6. Ensure that the ambient discharge temperature ranges from -15°C to +55°C. Can not charge 1. Check whether the battery is securely connected. 2. Check whether the positive and negative battery terminals are correctly connected. 3. Check the charging voltage matches the battery, the charging parameters are set correctly. 4. Check whether the charging current is greater than 100A and ensure that it is less than 100A. 5. Check whether the battery voltage is less than 9V. If it is less than 9V, use the charger with 0V charging function to charge. 6. Ensure the charging environment temperature ranges from 0°C to +45°C. 7. After the battery is protected by over-discharge, disconnect the load and wait for the battery to recover the voltage before charging, or use the charger with 0V charging function to charge. Battery heats up 1. Check whether the battery is securely connected. The connecting wire should be in contact with the battery terminal. Do not clamp screws to discharge. 2. Check whether the battery cable matches the working current. 6AWG or 4AWG cable is recommended. 3. Check whether the load power exceeds the battery discharge power of 1280 watts, ensure the load power is lower than the required battery power. 4. Ensure the working temperature is lower than 55 °C.

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Battery Cell Composition LiFePO4 cell Nominal Voltage & Rated Capacity 12.8V 100Ah Self-discharge Rate(77℉/25℃) 3%/month Charge Voltage 14.6±0.2V Float Charge Voltage 13.8V Standard Charge/Discharge Current 20A Recommended Charge Current ≤50A Recommended Discharge Current ≤100A Allowed Max. Charge/Discharge Current 100A Peak Discharge Current 200A (3 seconds) Storage Temperature Range -5°C ~ 45°C / 23°F ~ 113°F Operating Charge Temperature Range 0°C ~ 45°C / 32°F ~ 113°F Operating Discharge Temperature Range -20°C ~ 60°C / -4°F ~ 140°F Internal Resistance ≤30mΩ Serial Connection Maximum 4 units Parallel Connection Maximum 10 units Product Dimensions 330.2x172.0x214.9 mm / 13x6.77x8.46 in Product Weight 11.97 kg / 26.4 lbs Cycle Life@100%DOD ≥2000 cycles Warranty 10-year Unlock the Future of Power Storage - Weize 10-Year Warranty on LiFePO4 Batteries!Built to Last - Unmatched Performance:Experience power storage like never before with our 12V 100Ah LiFePO4 Batteries, designed to endure more than 2000 cycles at 100% discharge or an impressive 8000 cycles at 50% depth of discharge (Suggested). In comparison, traditional lead-acid batteries typically last only around two years (500 cycles) at just 50% discharge. Embrace a future where your LiFePO4 battery lasts at least 5 times longer than a lead-acid one, ensuring significant cost savings in the long run. And with cold weather protection, your battery remains dependable even in harsh conditions.Effortless Efficiency - Automatic BMS and Maintenance-Free:Say goodbye to battery worries with our built-in Battery Management System (BMS). It acts as your battery's guardian, providing essential protection against overcharge, Discharge, over-current, Short Circuiting, as well as Low and High temperatures. Experience enhanced performance and extended battery life, knowing that your Weize LiFePO4 battery is in safe hands. Plus, our BMS ensures automatic circuit cut-off, and reactivation requires no higher voltage input - hassle-free power management made easy!Powerful and Lightweight - Unleash Versatility:Harness the potential of lithium's greater energy density, which is at least 1/2 the mass of lead-acid batteries. Elevate your energy solutions with the perfect upgrade for any 12V Deep Cycle battery. Whether it's Fish Finders, Ice Fishing, Camping, Solar Systems, Home Alarm Systems, or E-Scooters, our LiFePO4 battery is the ultimate choice for an array of applications. Just remember to use a dedicated LITHIUM BATTERY CHARGER and avoid connecting more than 4 batteries in series or parallel.Safety Above All - Eco-Friendly and Secure:Our Weize LiFePO4 battery is crafted from 100% safe, non-toxic, and non-hazardous energy, boasting exceptional chemical stability. Fear no thermal runaway or overheating, even if punctured - your safety is our priority. With no acid involved, you can safely mount the battery in any position, ensuring optimal convenience. Just follow the user manual carefully for a seamless experience, and feel free to reach out to us with any battery-related questions. Linking multiple batteries? Use the 4 AWG battery cable. Discover the transformative power of Weize LiFePO4 Batteries and unleash unmatched performance, efficiency, and reliability. Embrace a greener and more sustainable future with batteries designed to elevate your energy solutions. Don't wait - make the switch to Weize today! TROUBLESHOOTING Can not discharge 1. Check whether the battery is securely connected. 2. Check whether the positive and negative battery terminals are correctly connected. 3. Check whether the battery voltage is greater than 12V. If it is less than 12V, charge the battery first. 4. Check whether the load voltage matches the battery. 5. Check whether the load current is greater than 100A, ensure it is less than 100A. 6. Ensure that the ambient discharge temperature ranges from -15°C to +55°C. Can not charge 1. Check whether the battery is securely connected. 2. Check whether the positive and negative battery terminals are correctly connected. 3. Check the charging voltage matches the battery, the charging parameters are set correctly. 4. Check whether the charging current is greater than 100A and ensure that it is less than 100A. 5. Check whether the battery voltage is less than 9V. If it is less than 9V, use the charger with 0V charging function to charge. 6. Ensure the charging environment temperature ranges from 0°C to +45°C. 7. After the battery is protected by over-discharge, disconnect the load and wait for the battery to recover the voltage before charging, or use the charger with 0V charging function to charge. Battery heats up 1. Check whether the battery is securely connected. The connecting wire should be in contact with the battery terminal. Do not clamp screws to discharge. 2. Check whether the battery cable matches the working current. 6AWG or 4AWG cable is recommended. 3. Check whether the load power exceeds the battery discharge power of 1280 watts, ensure the load power is lower than the required battery power. 4. Ensure the working temperature is lower than 55 °C.

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