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Description:
-PCB(Protection Circuit Module)-7.4V Li-ion&Li-PO 18650/18500 battery pack
-11A cut-off
Features and Benefits
- Protection Circuit Board for 2S Li-ion and Li-polymer batterypack
- Designed for 2S Li-ion or Li-Polymer battery
- Prevents 2S Li-ion or Li-polymer battery from over-charging,over-discharging and from discharging current more than 8A(11A cut-off).
- Fully Compatible with both Li-ion and Li-Polymer cells
Specifications
Normal Temperature=25°C
| Item | Content | Criterion |
Over charge Protection | Over charge detection voltage | 4.250±0.025V |
Over charge detection delay time | 1200-300ms | |
Over charge release voltage | 4.05±0.05V | |
Over-discharge protection | Over discharge protection voltage | 2.40±0.025V |
Over discharge detection delay time | 128-39ms | |
Over discharge release voltage | 3.0±0.08V | |
Current | Over current detection current | 9.0~13A |
Short circuit protection | Detection delay time | 500-150uS |
Interior resistance | Main loop electrify resistance | ≤30mΩ |
Current consumption | Current consume in normal operation | ≤20μA |
(L*W*H) | 38 x 10 x 0.8 mm | |
