350W UPS charge function switching power supply 12v 30a 350W battery charger 13.8V
Feature&Advantages
AC input selectable by switch
Protectionsshort circuit/overload/over voltage
Cooling by free air convection
100% full load burn-in test
Low cost,high reliability
input voltage: 110/220vac choose by switch.
power supply output voltage 12v 30A for the device
Charge voltage :13.8V 1.5A
product size:215*115*50mm
AC 110V/220V (toggle switch) input, DC output 13.8V (with lead-acid battery) /12.6V (with lithium battery pack) to power the device (suitable for most 12V electrical equipment), and charge the backup battery at the same time, the battery will automatically stop charging when fully charged.When the AC power fails, it will automatically switch to the backup battery output for uninterrupted power supply (the backup battery directly supplies power).
four led indicator as follow
Green : AC working normall
Red: backup power working
yellow: backup Undervoltage
blue: charging