Hot Sale PCM Board 8-16S Li-ion /Li-polymer Lifepo4 Battery Pack
Product Description
Hot Sale PCM Board 8-16S Li-ion /Li-polymer Lifepo4 Battery Pack |
Model:PCM-L08S30-536 (16S) |
No | Test item | Criterion |
| | | Lifepo4 | Li-ion/Li-polymer |
1 | Voltage | Charging voltage | DC14.4VCC/CV (3.6V/cell) | DC:16.8V 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 | 110±10mA | 110±10mA |
Current consumption for single cell | ≤20μA | ≤20μA |
Max. continuous charging current | 15A | 15A |
Max. cont. discharging current | 30A | 30A |
3 | Over charge protection (single cell) | Over charge detection voltage | 3.9V±0.025V (optional) | 4.35±0.025V (optional) |
Over charge detection delay time | 0.5-2.0S | 0.5S_2.0S |
Over charge release voltage | 3.80±0.05V | 4.15±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 voltage | depend on the above points | depend on the above points |
Over current detection current | final data fixed from actual test | final data fixed from actual test |
Detection delay time | 5-20ms | 5-20ms |
Release condition | Cut load, Auto release | Cut load, 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 degree |
Storage Temperature Range | -40~+125 degree |
9 | Dimension | L115*W80*T18mm |
Optional 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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