Product Feature:
1. Use high-quality materials, durable
2. Stable performance
3. Easy to use
4. Beautiful appearance
5. Wide range of use
Parameters:
Large discharge current: 15A
Instantaneous discharge current: 25A
Charging voltage: 25.5V
Charging current: 15 (MAX) A
Overcharge detection voltage: 4.28 ± 0.05 V
Overcharge protection delay: 0.1s
Overcharge release voltage: 4.08 ± 0.05 V
Overdischarge detection voltage: 2.55 ± 0.08 V
Overdischarge detection delay: 0.1s
Overdischarge release voltage: 2.9 ± 0.1V
Overcurrent detection voltage: 150mV
Overcurrent detection delay: 9MS
Overcurrent protection current: 30 ± 3A
Overcurrent protection release condition: load disconnection
Short circuit protection condition: external load short circuit
Short circuit detection delay: 250uS
Internal resistance of main circuit conduction: ≤ 20m Ω
Working current: ≤ 30uA
Sleep current (when the battery is over discharged): ≤ 10uA
Temperature range: - 30/+80 ℃
Product description:
6 series of lithium ion batteries) 6 series of 22V electric tools solar lighting 18650 special ternary 3.7V lithium battery protection board BMS protection board, size: 50 * 32 * 3mm, battery protection board, as the name implies, is mainly for rechargeable (generally refers to lithium battery) integrated circuit boards that play a protective role. Lithium battery (rechargeable) needs protection because of its own characteristics. Because the material of the lithium battery itself determines that it cannot be overcharged, over discharged, over-current, short circuit and ultra-high temperature charging and discharging, the lithium battery module always appears with a protective plate with sampling resistance and a current protector
Package List:
1/2/5/10 Pieces Lithium battery protection board