5V 9V 12V Lithium Battery Charging Boost Module 15W 5V 9V 12V Charger Module 18650 Lithium Battery

Label:Yes Type: 5V/9V/12V Packing:1pc Charging module(5V/9V/12V)（No Battery） Material:Polymer Color: green Name:Lithium Battery Charger Module Size:42*89mm(1.65*3.50in) Output voltage: 5V-12V Suitable for: routers, development boards, cameras, etc

Function description: 1. UPS function: When the power supply is powered on, the power supply directly supplies power to the load via the booster circuit, and simultaneously charges the lithium battery. Once the power is cut off, the battery path is automatically activated to supply power to the load via the boost circuit. 2. Boost circuit: peak power up to 20W, rated power up to 15W, BOST boost circuit, built-in 12A high current MOS, efficiency up to 96%, module static power consumption 25mA, optional 5V/9V/12V output. (The load is recommended to be <15W under normal conditions. Output 5V: current 3A, output 9V: current 1.6A, output 12V: current 1.2A) 3. Lithium battery protection: over-charge, over-discharge, over-temperature, over-current protection (if it enters the protection state and does not output after a short-circuit by mistake, it will automatically activate and restore output when connected to 5V charging).