WattCycle 12V 628Ah LiFePO4 Battery, Lithium Battery 12V 300A BMS, Built-in Bluetooth, Lithium RV Batteries IP65 Waterproof, 8038Wh Energy Storage Perfect for Home Energy, RV, Marine, Solar, Off-Grid
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Product details
| Management number | 209574813 | Release Date | 2026/03/29 | List Price | US$468.00 | Model Number | 209574813 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 🍃【High-Capacity 8.0kWh Energy Solution】This 12V 628Ah LiFePO₄ battery delivers a massive 8038Wh of usable energy, designed for RV power systems, off-grid cabins, marine installations, UPS backup, fishing equipment, and residential energy storage. The reinforced metal housing (18.9×9.53×14.25 in) balances compact installation with ultra-high capacity at 153.99 lbs.
- 🍃【Premium EV-Grade Cells for Long-Term Use】Engineered with A+ grade prismatic LiFePO₄ cells, offering up to 6,000 cycles at 80% depth of discharge and a service life exceeding 10 years. Maintains stable voltage output for solar storage, RV appliances, marine electronics, and high-load DC systems.
- 🍃【300A Smart BMS for High-Load Protection】Equipped with an advanced 300A Smart BMS supporting 300A continuous discharge, 350A peak current, and up to 3840W continuous output. Comprehensive protections include over-voltage, over-current, over-discharge, short-circuit, and automatic cell balancing for system stability.
- 🍃【Metal-Enclosed Durability & Cold Protection】The full-metal enclosure with internal aluminum reinforcement enhances vibration resistance and structural integrity while improving thermal efficiency by up to 30% under sustained loads. IP65-rated against dust and water exposure, with low-temperature cutoff activating below –4°F to prevent cold-weather damage.
- 🍃【Bluetooth Monitoring & Scalable Design】Integrated Bluetooth 5.0 enables real-time monitoring of SOC, voltage, current, and temperature through the WattCycle app. Supports 1C charging, LiFePO₄ chargers, solar controllers, and generators. Expandable up to 4S4P for large energy systems reaching 128.6kWh. Certified UN38.3, CE, FCC, and RoHS.
| Size | 600ah |
|---|---|
| Voltage | 12 Volts |
| Brand Name | Wattcycle |
| Unit Count | 2.0 Count |
| Item Weight | 154 Pounds |
| Battery Type | Lithium Ion |
| Manufacturer | Wattcycle |
| Included Components | 12v 628ah Lithium Battery, User Manual |
| Manufacturer Part Number | WattCycle 12v 628ah |
| Manufacturer Warranty Description | 5 Year Manufacturer |
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