Product Specifications
Caution!
We delivery the item same as the main pictures you saw in general.
No. | Test item | Criterion | |
1 | Voltage | Charging voltage | DC:42V CC/CV |
Balance voltage for single cell | 4.2V | ||
2 | Current | Balance current for single cell | 45mA |
Current consumption | ≤11μA | ||
Maximal continuous charging current | N/A | ||
Maximal continuous Discharging current | 21A | ||
3 | Over charge Protection | Over charge detection voltage | 4.325±0.025V |
Over charge detection delay time | 1.2S | ||
Over charge release voltage | 4.075±0.025V | ||
4 | Over discharge protection | Over discharge detection voltage | 2.5±0.05V |
Over discharge detection delay time | 144mS | ||
Over discharge release voltage | 2.9±0.05V | ||
5 | Over current protection | Over current detection voltage | 200±15mV |
Over current detection current | 47.6±3.6A | ||
Detection delay time | 9ms | ||
Release condition | Cut load | ||
6 | Short Circuit protection | Detection condition | Exterior short circuit |
Detection delay time | ≤320us | ||
Release condition | Cut load | ||
7 | Resistance | Protection circuitry(MOSFET) | ≤5.2mΩ |
8 | Temperature | Operating Temperature Range | -40~+85℃ |
Storage Temperature Range | -40~+125℃ |
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