USB Chargers

Description Type-C 15W 3A 18650 Lithium Battery Step-up Charger Module Fast Charge UPS High Power Supply Converter 5V 9V 12V UPS-15W module can realize the seamless switching of external power supply and battery dual power supply (no delay), suitable for uninterrupted power supply schemes such as low-power DC equipment and meters, and self-start after power failure and self-charge when power is received. The UPS-15W module integrates four practical functions of lithium battery charging, lithium battery protection, boost output, and UPS switching. It is also equipped with a universal Micro USB charging interface, direct DC5V input to charge the lithium battery, two-color LED indicates the charging status, and the full green light Always on, automatically stop charging, the module is equipped with two high-quality 18650 battery holders to choose from. Function description: 1. UPS function: When the power supply is powered on, the power supply directly supplies power to the load vi..

Description Type-C 15W 3A 18650 Lithium Battery Step-up Charger Module Fast Charge UPS High Power Supply Converter 5V 9V 12V UPS-15W module can realize the seamless switching of external power supply and battery dual power supply (no delay), suitable for uninterrupted power supply schemes such as low-power DC equipment and meters, and self-start after power failure and self-charge when power is received. The UPS-15W module integrates four practical functions of lithium battery charging, lithium battery protection, boost output, and UPS switching. It is also equipped with a universal Micro USB charging interface, direct DC5V input to charge the lithium battery, two-color LED indicates the charging status, and the full green light Always on, automatically stop charging, the module is equipped with two high-quality 18650 battery holders to choose from. Function description: 1. UPS function: When the power supply is powered on, the power supply directly supplies power to the load vi..