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NO. | Test Item | Criterion | |
1 | Voltage | Charging Voltage | 17V 4.25×4 |
Balance Voltage | |||
2 | Current | Balane Current | |
Current Consumption for single cell | ≤110UA | ||
Maximal continuous discharge current | 3A | ||
3 | Over Charge Protection | Over charge detection current | 4.25~4.35±0.025V |
Over charge detection delay time | 1.0 ±0.6S | ||
Over charge release voltage | 4.05~4.35±0.06V | ||
4 | Over discharge protection | Over charge release voltage | 2.0~2.3±0.1V(adjustable) |
Over discharge protection delay time | 1.0 ±0.6S | ||
Over charge release voltage | 2.80~3.00±0.15V | ||
5 | Over current protection | Over current dectection voltage | 0.10~0.15±0.015V |
Over current dectection current | 10-15A | ||
Detection delay time | 10±6MS | ||
Release condition | cut off load | ||
6 | Short Protection | Detection condition | exterior short circuit |
Detection delay time | 100-600US | ||
Release condition | cut off short circuit | ||
7 | Resistance(MOSFET) | (MOSFET) | ≤20mΩ |
8 | Temperature | Operating temperature Range | -40~85°C |
Storage temperature range | -40~120°C |
Protection Circuit Module for 14.8V lithium-ion/Polymer battery pack