| Customization: | Available |
|---|---|
| Type: | Li-ion Battery |
| Cathode Material: | NCM |
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18 Years Factory ODM&OEM 3.7V 1S3P Battery PCM/BMS for Li-ion/Li-polymer Battery Packs
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Protection Circuit Module Specifications For 3.7V Li-ion/Li-polymer Battery Pack |
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Model: PCM-L01S03-720(1S) |
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No |
Test item |
Criterion (Adjustable) |
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1 |
Voltage |
Charging voltage |
DC4.2V |
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Balance voltage for single cell |
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2 |
Current |
Balance current for single cell |
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Current consumption for single cell |
≤10μA |
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Max. continuous charging current |
2A |
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Max. cont. discharging current |
2A |
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3 |
Over charge |
Over charge detection voltage |
4.30±0.04V |
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Over charge detection delay time |
50mS-270mS |
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Over charge release voltage |
4.1±0.04V |
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4 |
Over discharge |
Over discharge detection voltage |
2.50±0.1V |
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Over discharge detection delay time |
5mS-25mS |
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Over discharge release voltage |
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5 |
Over current |
Over current detection voltage |
0.15±0.02V |
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Over current detection current |
3.5±1A |
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Detection delay time |
5ms-26ms |
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Release condition |
Cut load, Auto release |
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6 |
Short |
Detection condition |
Exterior short circuit |
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Detection delay time |
200~500us |
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Release condition |
Cut load, Auto release |
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7 |
Resistance |
Protection circuitry |
≤60mΩ |
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8 |
Temperature |
Operating Temperature Range |
-40~+85 |
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Storage Temperature Range |
-40~+125 |
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9 |
Dimension |
L46.3*W3.7*T2.1mm |
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