| Model: | PCM-L26S60-470（26S） |
|---|---|
| Working current: | 60A |
| Size: | W120*T30mm |
| Balancing: | YES |
| Temp. control: | Temperature Switch |
| Battery Type: | Li-ion/Li-po |
| Battery Series: | 32S-25S |
| Continuous Current: | 41-80A |
| No | Test item | Criterion | |||||
| Lifepo4 | Li-ion/Li-polymer | ||||||
| 1 | Voltage | Charging voltage | DC93.6V CC/CV(3.6V/cell) | DC:109.2V CC/CV(4.2V/cell) | |||
| Balance voltage for single cell | 3.6V±0.025V | 4.2V±0.025V | |||||
| 2 | Current | Balance current for single cell | 36/72/108±10mA | 42/84/126±10mA | |||
| Current consumption for single cell | ≤20μA | ≤20μA | |||||
| Max. continuous charging current | 20A | 20A | |||||
| Max. cont. discharging current | 60A | 60A | |||||
| 3 | Over charge protection(single cell) | Over charge detection voltage | 3.9V±0.025V(optional) | 4.28±0.025V(optional) | |||
| Over charge detection delay time | 0.5-2.0S | 0.5S—2.0S | |||||
| Over charge release voltage | 3.80±0.05V | 4.05±0.05V | |||||
| 4 | Over discharge protection(single cell) | Over discharge detection voltage | 2.0±0.05V(optional) | 3.0±0.05V(optional) | |||
| Over discharge detection delay time | 10-300mS | 10-300mS | |||||
| Over discharge release voltage | 2.3±0.05V | 3.0±0.1V | |||||
| 5 | Over current protection | Over current detection current | final data fixed | final data fixed | |||
| from actual test | from actual test | ||||||
| Detection delay time | 5-20ms | 5-20ms | |||||
| Release condition | Cut load, | Cut load,Auto release | |||||
| Auto release | |||||||
| 6 | Short protection | Detection condition | Exterior short circuit | ||||
| Detection delay time | 100～500us | ||||||
| Release condition | charge up | ||||||
| 7 | Resistance | Protection circuitry | ≤20mΩ | ||||
| 8 | Temperature | Operating Temperature Range | -40～+85℃ | ||||
| Storage Temperature Range | -40～+125℃ | ||||||
| 9 | Dimension | L154*W120*T30mm | |||||
| Optional | Lifepo4 | Li-ion/Li-polymer | |||||
| Parameters: | Over charge detection voltage (V) | 3.9V±0.025 | 4.25±0.025 | 4.325±0.025 | |||
| Over charge release voltage(V) | 3.80±0.05 | 4.05±0.05 | 4.075±0.025 | ||||
| Over discharge detection voltage(V) | 2.0±0.062 | 2.5±0.062 | 2.5±0.05 | ||||
| Over discharge release voltage(V) | 2.0±0.062 | 2.5±0.062 | 2.9±0.05 | ||||
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