PCM-L06S20-H22 (LI-6S)
BMS/PCM with Communications
| Model: | PCM-L06S20-H22 |
|---|---|
| Working Current: | 20A |
| Size: | L103*W55.6 mm |
| Battery Type: | Li-ion/Li-Po |
| Battery Series: | 6S |
| Model: | PCM-L06S20-H22 |
|---|---|
| Working Current: | 20A |
| Size: | L103*W55.6 mm |
| Battery Type: | Li-ion/Li-Po |
| Battery Series: | 6S |
| Protection Circuit Module Specifications For 22.2V Li-Ion/Li-Po Battery Pack | ||||
| Model：PCM-L06S20-H22 (LI-6S) | ||||
| No. | Test item（Test at normal temperature 25±2℃ and relative humidity≤90%） | Criterion | ||
| 1 | Communication Interface | SMBUS | ||
| 2 | Capacity | Designing battery capacity（PCM ） | ||
| Max capacity（Battery pack） | 100000mAh | |||
| Min capacity（Battery pack） | 800mAh | |||
| External capacity Indication | LCD,LED | |||
| Gas gauge algorithm | IT (High accuracy) | |||
| 3 | Voltage | Charging voltage | DC：25.2V CC/CV（4.2v/Cell）6s | |
| Cell-balance detection voltage（Charge balance） | 4.2V±0.05V | |||
| Cell-balance detection delay time | 0.5S—2S | |||
| 4 | Current | Balance current for single cell | 68±5mA | |
| Normal operating-mode current（Gas Gauge IC） | 600 uA | |||
| SLEEP operating-mode current（Gas Gauge IC） | 350 uA | |||
| Maximal continuous charging current | 20A | |||
| Maximal continuous discharging current | 20A | |||
| 5 | Over charge Protection | Over charge detection voltage | 4.25±0.05V | |
| Over charge detection delay time | 0.5S—2S | |||
| Over charge release voltage | 4.10±0.1V | |||
| 6 | Over discharge protection | Over discharge detection voltage | 2.50±0.1V | |
| Over discharge detection delay time | 150—300mS | |||
| Over discharge release voltage | 3.00±0.1V | |||
| 7 | Over current protection | Over current detection current | 48±2A | |
| Detection delay time | 1s—2s | |||
| Release condition | Cut load | |||
| 8 | Short protection | Detection condition | Exterior short circuit | |
| Detection delay time | 200-800us | |||
| Release condition | Cut load | |||
| 9 | Resistance | Protection circuitry（MOSFET） | ≤50mΩ | |
| 10 | Temperature | Operating Temperature Range | -40～+85℃ | |
| Storage Temperature Range | -40～+125℃ | |||
| Discharging Temperature Protection | 60℃ | |||
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