YongCo XBO 360 Power Control Module — Computer & Office UPS Power Management (16V / 19V / 24V Input Compatible)

The YongCo XBO 360 Power Control Module delivers precise voltage regulation and dependable operation, making it suited for computer, office and UPS power setups. Designed for durability and good conductivity, it provides a stable, consistent supply to your devices. The input power supply must be at least 1Voltage higher than the battery's charging cut-off voltages; otherwise the battery will not charge. For example, the charging cut-off voltages of a 12V acided battery is 13.8V, so the input power supply needs to be 14.8V or more. 16V, 19V, and 24V all OK. Adjust the charging voltages: Do not connect the battery first — use a multimeter to monitor the voltages at the module's battery terminals and turn the onboard potentiometer until the charging voltage meets the battery's requirements. Turn clockwise to reduce the charging voltages, and counterclockwise to increase it.