Product Specifications
Package list:
2*n Pcs, "n"means buying qty, i.e. the number filled in the blank of "Quantity"
Condition:
Brand New
Brand:
FMA
Caution!
We delivery the item same as the main pictures you saw in general.
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No. | Test item | Criterion | |
1 | Voltage | Charging voltage | DC:4.2V CC/CV |
Balance voltage for single cell | N/A | ||
2 | Current | Balance current for single cell | N/A |
Current consumption | ≤15μA | ||
Maximal continuous charging current | N/A | ||
Maximal continuous Discharging current | 7.5A | ||
3 | Over charge Protection | Over charge detection voltage | 4.3±0.025V |
Over charge detection delay time | 350mS | ||
Over charge release voltage | 4.075±0.025V | ||
4 | Over discharge protection | Over discharge detection voltage | 2.5±0.1V |
Over discharge detection delay time | 200mS | ||
Over discharge release voltage | 3±0.1V | ||
5 | Over current protection | Over current detection voltage | 150±30mV |
Over current detection current | 10±1.5A | ||
Detection delay time | 13ms | ||
Release condition | Cut load | ||
6 | Short Circuit protection | Detection condition | Exterior short circuit |
Detection delay time | ≤50us | ||
Release condition | Cut load | ||
7 | Resistance | Protection circuitry(MOSFET) | ≤20mΩ |
8 | Temperature | Operating Temperature Range | -40~+85℃ |
Storage Temperature Range | -40~+125℃ |
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