Protection Circuit Module (PCB) for 4 cells (12.8V) LiFePO4 Battery Pack at 7A limit (#4392)
| Protection Circuit Module Specifications For 12.8V LiFePO4 Battery Pack | |
| ModelPCM-LFP7A4S | |
| Over-charge protection voltage | 3.90 V±25 mV |
| Over-discharge protection voltage | 2.00 ± 0.080 V |
| Over-current protection | 18-22A |
| Maximal continuous Discharging current | 7A |
| Maximal Current consumption | 50uA |
| Short circuit protection | Automatic Recovery |
| Protection circuitry resistance (B- TO P-) | ≤50mΩ |
| Dimension | 50mm (2.0") x 16mm (0.63") x 4.0mm (0.2") |
| Weight | 2.4 grams |
| P+/P- | P+ = Charge+ / Discharge + |
| Specification | Download Specification |
For other PCM/PCB, please check our PCM/PCB/BMS/CMB/UPS category
Warning
- If you want to use this protection circuit board for a battery that is less than the rated drain, you must add additional protection device to protect the battery itself. Such as: proper rated polyswitch.
- You must be professional in Lithium battery pack to buy the protection circuit board. Misusing may cause battery damage or explode. We are not responsible for any damage caused by user.