BMS 3S 25A 12V Li-ion Protection circuit module 18650 battery pack board is High Current With Balanced Circuit Over Charge Over-Discharge Over Current And Short Circuit Protection Function. The Board gets charging and discharging thru the same port.
When the charge balance, the board will be a bit warm, even after disconnecting the charger, some are still in the balance, will continue to warm for a while until below the equilibrium break threshold.
Specifications of 3S BMS 25A :
Operating current: 0 – 25A.
Balance current: about 40 – 50mA.
Effective life: more than 30000 hours.
Overcharge voltage range: 4.25-4.35v + 0.05v.
Over discharge voltage range: 2.3-2.7v + 0.05v.
Operating temperature: -40 – +50℃.
Instantaneous current: 35 – 40A.
Storage condition: -40 – +80℃.
Quiescent current: less than 30uA.
Internal resistance: less than 100m ohm.
Short-circuit protection: protection, delayed self recovery.
BMS 3S 25A 12V Li-ion PCM 18650 battery pack board
- Product Code: BMS3S25A
- Availability: In Stock