LJY Energy | Lithium Batteries & Energy Storage Solutions
Browse our LiFePO4 battery range by voltage, explore energy storage systems, or request a custom battery solution built to your specification.
Product Categories
12V LiFePO4 Batteries
Deep-cycle 12V lithium batteries for RV, marine, camping and solar applications.
24V LiFePO4 Batteries
24V battery power for larger mobile systems, RVs and off-grid setups.
48V LiFePO4 Batteries
48V modules for telecom, solar energy storage and commercial systems.
Energy Storage Batteries
Scalable LiFePO4 energy storage for residential, commercial and off-grid use.
Custom Battery Solutions
Need something specific? We build batteries to your voltage, capacity and enclosure requirements.
All Products
- 12V 300Ah LiFePO4 Battery — 12V / 300Ah, built-in BMS. For RV and caravan. View Details
- 12.8V 200Ah LiFePO4 Battery — 12.8V / 200Ah / 2688Wh, 250A BMS, LCD display, steel case. For RV. View Details
- 12V 100Ah Deep Cycle LiFePO4 Battery — 12V / 100Ah, deep cycle. For RV, marine and solar. View Details
- 24V 200Ah LiFePO4 Battery — 24V / 200Ah / 5.12kWh, built-in BMS. For RV and caravan. View Details
- 48V 100Ah LiFePO4 Energy Storage Battery — 48V / 100Ah / 5kWh per module. 200Ah / 400Ah modules and 10kWh / 20kWh systems available. View Details
- 48V 50Ah LiFePO4 Telecom & Solar Battery — 48V / 50Ah (100Ah option) / 2.4kWh, 5kW, rack-mount for telecom cabinets. View Details
- 51.2V 100Ah Wall-Mounted Home Battery — 51.2V / 100Ah / 5.12kWh, wall-mounted. For home energy storage. View Details
- 51.2V 200Ah LiFePO4 Battery — 51.2V / 200Ah / 10.24kWh. For home and commercial energy storage. View Details
- 51.2V Rack Mount LiFePO4 Battery — 51.2V / 100Ah and 200Ah modules, 19-inch rack format. For solar and server rack energy storage. View Details
- 48V 105Ah Golf Cart Lithium Battery — 51.2V / 105Ah / 5.38kWh. For Club Car, EZGO and Yamaha golf carts. View Details
Looking for a specific model? Browse Full Battery Catalog to compare every series in one place.
LiFePO4 Battery Cells Supply
We supply LiFePO4 battery cells in volume for integrators, pack assemblers, and manufacturers building their own energy storage systems. Cell specifications and pricing are provided on request.