2pcs Type-C USB 5V UPS Uninterruptible Power Supply 18650 Lithium Battery Charger

【Feature-1】✔1) Lithium battery charging✔2) Lithium battery protection (short circuit protection , over voltage protection , under voltage protection )✔3) Boost output 5v✔4) At the same time equipped with universal Type-C USB charging interface, direct DC5V input to charge lithium battery 【Feature-2】✔5) Two-color LED indicates the charging status, the green light is always on, and the charging is automatically stopped.✔6) The module is equipped with two high quality 18650 battery holders for selection, in-line and patch✔7) UPS power uninterruptible power supply function 【Easy operation】✔When the power supply is powered, the load is directly supplied by the power supply via the boost circuit.✔Once the power is turned off, the battery path is automatically activated to power the load via the boost circuit.✔After the power is called, the power is restored from the power supply and the battery is also charged.✔If the fault occurs after the short circuit is entered, the protection will not be outpu and the 5V charging is automatically activated and re-output. 【Specifications】✔Module Size: 90*22*28.5mm (with battery case)✔Module mounting hole diameter: 3mm✔Input: DC 5V✔Output 5V: Current up to 1A (charge power should be greater than 1A current output capability).✔Load: output positive and negative poles connected to load, load normal state is recommended