This ECO-WORTHY 51.2V 280Ah LiFePO4 battery stores about 14.3kWh for low-voltage off-grid and hybrid home systems. It uses 16 grade A 280Ah cells rated for up to 10,000 cycles, a 200A Pace BMS, a 7-inch touchscreen and dual 125A breakers.
Key features
- About 14.3kWh (51.2V x 280Ah)
- 16 grade A LiFePO4 cells, up to 10,000 cycles
- 200A Pace BMS with pre-charge circuit
- 7-inch color touchscreen
- 2 x 125A circuit breakers
Specifications
| Brand | ECO-WORTHY |
|---|---|
| Model / SKU | US-L13LFPLDDC280-1A-1 |
| Capacity | 14.3kWh |
| Voltage | 51.2V |
| Amp hours | 280Ah |
| BMS | 200A |
| Cycle life | Up to 10,000 cycles |
| Ideal for | Garages, workshops, sheds and cabins |
| Condition | New |
Shipping and returns
Free shipping to addresses in the United States, delivered in 4 to 6 business days (1 to 2 business days to prepare the order plus 3 to 4 business days in transit). Free returns within 30 days of delivery; refunds are issued within 5 business days after the returned item is inspected.
Frequently asked questions
Which inverter works with this battery?
Most 48V LiFePO4 batteries work with major hybrid and off-grid inverters. For closed-loop communication, confirm the inverter brand is supported by the battery BMS.
Can I connect several batteries together?
Yes, these batteries are designed for parallel connection. See the specifications for the maximum number of units.
How long does shipping take?
Orders ship free within the United States and arrive in 4 to 6 business days.





