This is Li-ion 18650 BMS PCM battery protection board BMS PCM with balance 25A. This board designed with 3 Lithium-Ion cells connected in series so that they make up 11.1V Battery Pack. This module featuring high Current with Balanced Circuit, over Charge, Over-Discharge, over Current, and Short Circuit Protection Function. In this board, the Board charging and discharging performed via a single connection port. And the board also includes the balanced circuit. This Balance charge feature(BMS) makes this board ideal for a wide range of applications. The maximum continuous charge/discharge rate is 25A.
Under the condition when the charge balanced, the board will be a bit warm. Even after the charger is disconnected, some are still in the balance. This will continue to warm for a while until below the equilibrium break threshold level. This protection board cannot be used for iron lithium polymer batteries (for other batteries, no matter what material, as long as the overvoltage and put voltage can be used for cutting), electric finish machinery, electric bicycle batteries, car, and motorcycle starter battery protection. Highly recommended that the Rated current can’t over 25A, it can’t exceed 50A per 0.5 seconds. The 3S 25A Lithium Ion BMS is a high-quality BMS for Lithium-Ion Battery. The 3S 25A Lithium Ion BMS also provides connections for the Temperature probe. The module will compensate the charging or discharging current for the temperature.
Applicable to the following products (within rated power):
Electric drill, 775 motors (6A-10A), small power inverter, small power vacuum massager battery, LED lamp, 12V standby power electronic products, 12V120W car washing pump, battery, solar street lamp monitoring standby power supply, and other products.
- P+/P- : Charging Or Discharging
- B+/B-/B1/B2 : Battery Pack Connections in 3 Series Formations