This is a DALY common port BMS for Li-Ion batteries. If you need Bluetooth BMS, please go to the smart BMS link in our store. Battery pack strings must be matched with BMS strings. DALY BMS passed the waterproof test, humidity, and resistance test. DALY BMS can be used in home power storage systems, RV Power supplies, E-bike, and other lithium battery-related devices.
Specification of DALY BMS 3S 12V 100A Lithium ion Common Port Battery Protection Module:
- Battery Type: LI-ION
- Continue discharge current: 100A
- Peak Current: 30A±50A
- Main circuit inner resistance: ≤ 20mΩ
- Charge Voltage: S*4.25V
- Charge Current: 50A
- Overcharge detect voltage: 4.25 ± 0.05V
- Overcharge protection delay: 1 Sec
- overcharge release voltage: 4.15 ± 0.05V
- Balance detect voltage: 4.18V
- Balance release voltage: 4.18V
- Balance current: 30± 5mA
- Over discharge detect voltage: 2.7 ± 0.1V
- Over discharge detect delay: 1 Sec
- Over discharge release voltage: 3.0 ± 1.0V
- Over-current detect delay: 1 mS
- Over-current detect voltage: OFFLOAD
- Short circuit protection condition: Short circuit external load
- Short circuit detect delay: 250µS
- Short circuit protection relay condition: Offload
- working current: 100µA
- Sleeping current (when in discharge): 20µA
- Working temp range: -20 ̴ 70 ͦc
- Sleeping temp range: -40 ̴ 80 ͦ