12V 628Ah LiFePO4 Lithium Battery, Built-in Bluetooth 5.0 & 300A BMS, Full Metal 8038Wh Energy, 15000+ Deep Cycles Batterys, Perfect for Home Energy, RV, Marine, Solar, Trolling Motor

Overview

• Number of Batteries : 1 12V batteries required.
• Brand : Wattcycle
• Battery Cell Composition : Lithium Ion
• Unit Count : 1.0 Count
• Voltage : 12 Volts

About this item

• 【EV-Grade A+ Cells & 8000+ Deep Cycles】 WattCycle 12V 628Ah LiFePO4 battery uses EVE-grade A+ cells for superior performance and safety. With 8000+ cycles at 60% DOD, it lasts 3-5x longer than lead-acid batteries, saving your replacement costs. This WattCycle Mini LiFePO4 battery offers an impressive 8.03 kWh of energy, surpassing six 12V100Ah/ same type 12v600ah lithium batteries connected in parallel. Perfect for RVs, solar systems, home storage, trolling motors, and marine use. Supports up to 4S4P configurations for a maximum capacity of 128.6 kWh.
• 【Smart Bluetooth 5.0 Monitoring】 WattCycle 12V 628Ah Smart LiFePO4 Lithium Battery is built-in upgraded smart BMS, accessed Bluetooth 5.0 module, allows you to monitor the battery information in real time through WattCycle APP. You can read the battery voltage, current, battery capacity and other important information at any time. Bluetooth connection range: no more than 15 meters from the battery.
• 【Flexible Expansion】 The WattCycle 12V 628Ah lithium battery delivers 8038Wh of energy and supports up to 4p4s, providing 2512Ah at 48V — an excellent choice for RVs, offering long-lasting power for your journeys. It also supports up to 4 in series, making it ideal for 48V solar power systems
• 【Compact & Lightweight】 Saves space with compact dimensions (18.9×9.53×14.25 inches) and weighs 153.99 lbs (45% lighter than 12V 600Ah lead-acid). Easy to install and reduces cart load for better efficiency. The unique full-aluminum internal frame ensures zero swelling risk and provides a robust internal structure. It has passed UL62133 safety tests and is shock-resistant with a durable metal case.
• 【300A BMS with Multi-Protection】 Built-in 300A BMS ensures overcharge/over-discharge/short-circuit/overcurrent protection/over-temperature protection. Sturdy iron casing enhances durability, making it safer and longer-lasting than traditional batteries. Featuring an IP65-rated metal casing for dust/moisture resistance and drop protection, plus CE/FCC/UN38.3 certifications for non-toxic, eco-safe materials.
• 【15,000+ Cycles & Scalable Energy】 Engineered for 15,000+ cycles at 60% DOD (10 years of daily use), 50% lower energy costs compared to only grid dependence. Supports parallel configurations to expand capacity for solar farms or backup systems, ensuring long-term adaptability.applications, electric forklifts, and other heavy-duty equipment.
• 5-Year Assurance & 24/7 Support: Backed by a 5-year assurance (non-human damage) and lifetime technical support, including installation guides, maintenance tips, and upgrade solutions. Our dedicated team ensures seamless integration with your setup and 24-hour resolution for your issues.