CHICIRIS Battery Charge Control Board, 12V Power Supply, Prevents Overcharge, Long Lifespan, Suitable for Electronic Components.

1. When the battery voltage is as low as 10.5V to 11.5V, the power control board automatically begins charging. 2. When the voltage reaches 14.4V to 14.8V, the product cuts off the power. 3. The red indicator light is on during charging. When the battery is fully charged, the relay closes and the input terminal shuts off; the indicator light turns off to save energy. 4. This is a battery charging control board; the 12V battery is fully charged and then cut off to prevent overcharging. 5. The control module features a stable structure, excellent performance, and a long service life. Specification: Item Type: Battery Charging Control Module Model: XH-M601 Charging Method: 12V Battery. Adjustment: VR1: When the battery voltage reaches 14.4V to 14.8V, the charger will stop charging and the relay will close. (Disabling voltage adjustment: CW setting is lower, CCW setting is higher.) VR2: When the battery voltage drops to between 10.5V and 11.5V, the charger will start charging and the relay will open. (Starting voltage adjustment: decrease CW, increase CCW.) Specification: Ignition voltage: 10.5V-11.5V Disconnection voltage: 14.4V-14.8V Wiring: Connect the wire to the COM terminal of the relay and connect the OFF (output) terminal to the charger. The charger must use a full-bridge rectifier output mode. The DC output voltage is approximately 13.8V-14.4V. Package list: 1 x Battery charge control module