The LFP12-7 is a 12.8V 7Ah high-discharge lithium iron phosphate (LiFePO4) battery designed as a lead-acid replacement option for compatible 12V systems. Its 4S2P battery configuration provides 89.6Wh of nominal energy and supports a recommended continuous discharge current of up to 45A from 10°C to 60°C, or 25A from -20°C to 10°C. Recommended continuous charging is temperature-dependent, ranging from 0.7A at -10°C to 0°C, 7A at 0°C to 20°C, and up to 14A at 20°C to 60°C. The integrated PCM provides overcharge, over-discharge, overcurrent, short-circuit, cell-balancing and temperature protection. With maximum dimensions of 152 × 66 × 95 mm (L × W × H) and a weight of 1.1 ± 0.1 kg, the LFP12-7 is suitable for properly engineered backup power, communications equipment, security systems, emergency lighting and industrial equipment requiring stable, high-rate power delivery. Up to four battery modules may be connected in series and up to twenty in parallel when voltage matching, interconnection and charging-current requirements are satisfied.
12.8V 7Ah Capacity and 89.6Wh Nominal Energy in a 4S2P Configuration
Up to 45A Recommended Continuous Discharge from 10°C to 60°C
Temperature-Controlled Charging at Up to 14A from 20°C to 60°C
Integrated PCM with Voltage, Current, Short-Circuit, Cell-Balancing and Temperature Protection
Supports Up to Four Modules in Series and Twenty Modules in Parallel Under Specified System Conditions
| Model No. | Nominal Voltage | Rated Capacity | Energy | Recommended Continuous Charge | Recommended Continuous Discharge | Maximum Dimensions (L × W × H) | Net Weight |
|---|---|---|---|---|---|---|---|
| LFP12-7 | 12.8V | 7Ah | 89.6Wh | 0.7A (-10°C to 0°C) 7A (0°C to 20°C) 14A (20°C to 60°C) | 25A (-20°C to 10°C) 45A (10°C to 60°C) | 152 × 66 × 95mm | 1.1 ± 0.1kg |
Grepow provides OEM and ODM battery services for business customers developing lead-acid replacement, backup power and industrial energy solutions. Based on the electrical, mechanical and operating requirements of each project, our engineering team can customize battery voltage, capacity, dimensions, discharge performance, connectors, wiring, enclosure design and PCM or BMS protection functions. We also support private labeling, customized packaging, sample development and production preparation. Each customized solution is evaluated and validated according to the agreed application requirements before mass production.
Custom Voltage, Capacity, Dimensions and Discharge Performance
Customized PCM or BMS Protection, Connectors, Wiring and Terminals
Custom Enclosures, Product Labels and Packaging
OEM Branding and ODM Battery Solution Development
Engineering Review, Prototyping, Sample Validation and Mass-Production Support
