Be equipped with DC12V 2200mA lithium battery, continue power supply (maximum DC12V 2200mAH) when power off.
?Output Voltage Range:160~240Vac
?Output Voltage:12Cdc,0.5A
?Stabilized Voltage Precision:±5.0% ?mVp-p:0℃~40℃<100mV ?Battery Capacity:2200mAH