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product highlights
- Protection Circuit Board for 2S Li-ion and Li-polymer battery pack
- 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
- Normal Temperature: 25℃
Features and Benefits:
- Protection Circuit Board for 2S Li-ion and Li-polymer battery pack
- 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
- Normal Temperature: 25℃
Terminal explanations:
- B-: Connect to the battery 1 negative terminal
- B1: Connect to the battery 1 positive terminal after connect battery 1 "+" to battery 2 "-" in series
- B+: Connect to the battery 2 Positive terminal
- P-: Connected to the load or the charger’s negative terminal
- P+: Connected to the load or the charger’s positive terminal
10KΩ NTC can be monitored by connecting "P-" and "T" pads
Product Specifications:
| Item | Content | Criterion |
|---|---|---|
| Over Charge Protection |
|
|
| Over Discharge Protection |
|
|
| Over Current Protection |
|
|
| Short Protection |
|
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| Balance |
|
|
| Temperature Protection |
|
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| Interior Resistance | Main loop electrify resistance | RSS≤50mΩ |
| Current Consumption | Current consume in normal operation | 8μA Max |
| NTC | 10kOhm 3380 1% NTC | Built-in |
| Dimension (L*W*H) | 38 x 8 x 3.5 mm |
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