... ,super charger inside 5,CE ,SONCAP solar system use solar inverter ups 2500w Main features:1.Pure sinewave output,can be used ... ,low-voltage,over-heating,etc.5.Easy to check with inverter with consice LED indication that can be upgrade to LCD ... over-charged and over-discharged etc.Typical Application:Main for home and office Appliance,TV,refrigerator,fan,air conditioner,induction cooker ...