| Battery Type | Lithium-ion Polymer Battery |
| Voltage | 14.8V |
| Capacity | 2500mAh (@0.2C discharge) |
| Energy | 36Wh |
| Dimension | 27x66x51mm |
| Weight | Approx. 180g |
Introducing the 14.8V 2500mAh Li-ion Polymer Battery Pack, engineered as a high-performance drop-in replacement for traditional 12V 2200mAh NiMH AA 5×2 battery packs. Designed with advanced lithium polymer technology, this pack delivers superior discharge power, longer cycle life, and a significantly lighter weight—all within a compact, space-saving form factor.
Direct Replacement for NiMH Packs: Specifically designed to replace 10S1P NiMH AA battery packs. It maintains the same dimensions (66 x 51 x 27mm) and connector compatibility, allowing for a seamless upgrade without modifying your device.
Superior Performance: Powered by 4 high-quality LP655060 polymer cells in a 4S1P configuration. It offers a higher rated capacity of 2500mAh (37Wh) and delivers larger discharge power compared to standard NiMH batteries.
Compact & Lightweight: Weighing only approximately 180g, this pack is significantly lighter than traditional NiMH alternatives, making it ideal for portable and space-sensitive applications.
Long Cycle Life: Built to last with a cycle life of over 500 cycles (0.5C, 100% DOD), reducing replacement costs and ensuring reliable, long-term performance.
Smart BMS Ready: Equippable with a communication-enabled Battery Management System (BMS) for real-time monitoring, optimized charging, and enhanced safety.
| Items | Parameters |
|---|---|
| Nominal Voltage | 14.4V |
| Rated Capacity | 2500mAh (@0.2C discharge) |
| Rated Energy | 36Wh |
| Cycle Life @0.5C, 100%DOD, 70% Retention, 25℃ | >300 cycles |
| Recharging Voltage | 16.8VDC |
| Charge Mode | CC/CV |
| Standard Recharge | 500mA |
| Maximum Charge Current | 1250mA |
| Continuous Discharge Current | 2500mA |
| Discharge Cut-off Voltage | 11.2V |
| Protection Circuit | Yes |
| NTC Sensor | Optional |
| Cell Model | 655060 3.7V 2500mAh |
| Battery Pack Dimension | 66(L)x51(W)x27(T)mm |
| Weight | Approx. 180g |
| Terminal | customized |
| Recharge Operation Temperature | 0~45℃ |
| Discharge Operation Temperature | -20~60℃ |
| Storage Temperature | -20~45℃ |