Protection Circuit Module (PCM) for Li-Ion Battery Pack 3 Series Connection 11.1V 8A with Balance Function
Parameters
| Protection Circuit Module (PCM) for 3S 11.1V Li-ion/Li-Po Battery Pack | |
| Model：PCM-S3A8 11.1V8A with balance function | |
| Over-charge protection voltage | 12.75 ± 0.025V |
| Over-discharge protection voltage | 2.40 ± 0.080V |
| Balance voltage for single cell | 4.20V±0.025V |
| Over-current protection | 20+5A |
| Maximal continuous Discharging current | 8A |
| Maximal Current consumption | 30uA |
| Short circuit protection | Automatic Recovery |
| Protection circuitry resistance | ≤20mΩ |
| Dimension | 53.3mm x 17.2mm x 5mm (2.1″x0.7″x0.2″) |
| Weight | 3 grams (0.1Oz) |
Waring:
- In case of high constant current more than 10A, it’s strongly recommended that additional protection components to protect the battery itself, for example, polyswitch, NTC, fuse,etc.
- The safety PCM is specially designed for professionals. Mis-understanding and abuse use may cause battery damaged or over-heated, even exploded.
- Please don’t use the PCM for lower capacity or low drain Li-Ion pack. Make sure your Li-Ion battery pack can bear 8A drain current before buying
- To achieve balance, each cell in battery pack must has equal voltage within tolerance of 0.2V.
