

The LFP102Ah provides 102Ah rated capacity for energy storage modules and custom battery packs.
Manufacturer-listed energy density of 173Wh/kg supports space- and weight-conscious system design.
Rongjie Energy lists a cycle life of 6,000 cycles under its specified test conditions.
The manufacturer-listed 0.5C/0.5C rate suits battery systems designed for steady energy storage operation.
| Item | Parameter | Test Condition / Note |
|---|---|---|
| Product Type | Prismatic LiFePO4 Battery Cell | Cell for energy storage applications |
| Brand | Rongjie Energy (RJETech) | Manufacturer brand |
| Manufacturer Model | LFP102Ah | Model shown on the manufacturer’s product page |
| Alternative Model Reference | ETC EC-AU102-JAG0B8 | Cross-reference model; confirm against supplied batch documents |
| Chemistry | Lithium Iron Phosphate (LiFePO4) | LFP chemistry |
| Nominal Capacity | 102Ah | Manufacturer-listed capacity |
| Nominal Voltage | 3.2V | Cell-level nominal voltage |
| Calculated Nominal Energy | 326.4Wh | Calculated from 3.2V × 102Ah |
| Operating Voltage Range | 2.5–3.65V | Manufacturer-listed range when temperature is above 0°C |
| Charge / Discharge Rate | 0.5C / 0.5C | Manufacturer-listed rate |
| Energy Density | 173Wh/kg | Manufacturer-listed gravimetric energy density |
| Cell Dimensions | 160 × 50 × 116 mm | As listed in Rongjie Energy’s English product manual |
| Charge Temperature | 0°C to 55°C | Manufacturer-listed operating range |
| Discharge Temperature | -20°C to 55°C | Manufacturer-listed operating range |
| Cycle Life | 6,000 cycles | Manufacturer-listed value; confirm test conditions for the supplied batch |
| Manufacturer-Listed Certificates | IEC 62619, IEC 62620, UL 1973, UL 9540A, UN38.3 | Request applicable reports and documents for the supplied batch |
Values are based on Rongjie Energy’s published LFP102Ah product information. The dimensions shown follow its English product manual. Confirm the current batch specification, cycle-life test conditions, certification documents and ETC model cross-reference before project integration.
The Rongjie Energy LFP102Ah is a 102Ah prismatic LiFePO4 battery cell designed for energy storage module and pack integration.
Cell dimensions are 160 × 50 × 116 mm, as listed in Rongjie Energy’s English product manual. Confirm the dimensions and terminal details against the specification for the supplied batch. Product labels shown in images are for visual reference; actual markings may vary.


Due to its unique properties, our LFP battery cell is widely used in fields requiring ultra-high power and long life:

Delivers the high-capacity storage required by C&I systems for effective peak shaving and energy load shifting.

Used for grid peak shaving and frequency regulation to enhance stability.

Efficiently integrates wind and solar energy to ensure a stable power supply.

Provides reliable backup energy for critical applications such as data centers and hospitals.
Our products undergo strict testing and comply with multiple international standards to ensure quality and safety.

*Certification status may vary depending on region or project requirements. Relevant test reports or assistance for market-specific certification can be provided upon request.