40W Mini Router UPS Board 5V 9V 12V 4-Channel Output Battery Charging Board For Router Uninterruptible Power Supply

Product Features:1. Supports 4-channel output, supports simultaneous power supply for multiple devices, and meets various needs.2. Full surface mount components, automatically switch battery power supply in case of power failure, ensuring continuous smooth operation without interruption.3. High power, with an output power of up to 40W and a peak value of 47.5W.4. It has multiple protections for short circuit, overvoltage, and polarity reversal, making it safer to use.5. Charge percentage indication, real-time monitoring of battery status, clear and intuitive.Product Parameters:Port 1- Output: 12V/1.5APort 2- Output: 12V/1.5APort 3- Output: 9V/2APort 4- Output: 5V/2AInput power supply: DC 12.6V to 13.0V (2A-5A)Maximum output power: 40W (peak can reach 47.5W)Protection: Short circuit protection; High voltage protection; Positive and negative polarity protection; Output overvoltage protection.Output voltage tolerance: ± 0.05.Battery percentage indicator: 100%, 75%, 50%, and 25%Output accuracy: 99%Battery input: -11.1V (3S LIPON 18650 battery)Battery full charge voltage: 12.6VBattery undervoltage: 10.5VProduct size: 73.5 * 63mmPacking list:1X power module1X terminal wire