China Eco-Worthy 51.2V 314Ah LiFePO4 Battery - Reliable Power from Leading Suppliers & Factory for Off-Grid Systems
Features
16 kWh per unit, stackable to 241 kWh
High-density energy in a compact footprint. Parallel up to 15 units for whole-home backup or off-grid expansion.
Active BMS for longer life & efficiency
Smart active balancing optimizes cell consistency, boosting usable capacity and cycle life.
Four-layer safety protection
200A BMS, 250A shunt trip breaker, and integrated aerosol fire suppression. Built for fail-safe home energy storage.
A-grade cells, 10-year warranty
Purpose-built 314Ah LiFePO4 cells, 9000 cycles @0.5C, >80% SOH. Reliable performance, backed long term.
Full visibility, any time
7" touchscreen, Bluetooth/WiFi app, and PC software for local or remote monitoring and diagnostics.
Inverter-ready – RS485 & CAN ports, plug-and-play closed-loop control with major inverter brands.
Frequently Asked Questions
How stackable is this battery system and what is the maximum capacity?
Each individual unit provides 16 kWh of energy capacity. You can stack and connect up to 15 units in parallel, allowing you to scale the system up to a maximum capacity of 241 kWh for whole-home backup or off-grid setups.
What is the advantage of the Active BMS?
The smart Active Battery Management System (BMS) actively balances the cells to optimize consistency. This process improves usable capacity, enhances charging/discharging efficiency, and significantly extends the cycle life of the battery pack.
What safety features are integrated into the system?
The system features a robust four-layer safety protection structure, which includes a 200A BMS, a 250A shunt trip breaker, and an integrated aerosol fire suppression unit to ensure fail-safe home energy storage.
What cells are used and what is the expected lifespan?
The system utilizes purpose-built A-grade 314Ah LiFePO4 (Lithium Iron Phosphate) cells. It is rated for over 9,000 cycles at 0.5C while maintaining greater than 80% State of Health (SOH), backed by a 10-year warranty.
How can I monitor the status of the battery?
You can monitor and diagnose the system status locally or remotely via the built-in 7-inch touchscreen display, a dedicated Bluetooth/WiFi mobile app, or specialized PC software.
Is this battery compatible with third-party inverters?
Yes, the system is inverter-ready. It features built-in RS485 and CAN communication ports, allowing for seamless plug-and-play closed-loop control integration with major hybrid and off-grid inverter brands.