Shop the Protection Circuit Module (PCB) for 4 Cells 14.8V Li-ion/Li-Polymer Battery Packs 6A Working (17A cut-off). Review the manufacturer description and specifications below to confirm voltage, capacity, dimensions, connector and compatibility for your application.
Product details and specifications
product highlights
- Apply for 4 cells Li-ion / Li-Polymer batery pack protection.
- Internally trimmed charge and discharge voltage limits.
- Discharge current limit detection.
- Low current standby mode when cells are discharged.
- Dimension: 50 x 16 x 3.5 mm.
- Apply for 4 cells Li-ion / Li-polymer batery pack protection
- Internally trimmed charge and discharge voltage limits
- Discharge current limit detection
- Low current standby mode when cells are discharged
- High quality and high yield: 100% tested before shipment
- Dimension: 50 x 16 x 3.5 mm
- Compatible with both Li-ion and Li-Polymer cells
Connection Instructions:
- B+：Connected to the fourth battery’s positive terminal
- B3+：Connected to the third battery’s positive terminal
- B2+：Connected to the second battery’s positive terminal
- B1+：Connected to the first battery’s positive terminal
- B-：Connected to the first battery’s negative terminal
- P+：Connected to the battery’s output or the charger’s positive terminal
- P-：Connected to the battery’s output or the charger’s negative terminal
Product Specifications:
| Item | Content | Criterion |
|---|---|---|
| Over Charge Protection |
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| Over Discharge Protection |
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| Over Current Protection |
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| Short Protection |
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| Interior Resistance | Main loop electrify resistance | RSS≤60mΩ |
| Current Consumption | Current consume in normal operation | 50μA Max |
| Dimension(L*W*H) | 38 x 16 x 4 mm |