This is a battery charger for automobiles and motorcycles from Meltec. The main unit and instruction manual are for sale. It will be shipped in its original box. ＜Product Description＞ Rated Input: AC100V 50/60Hz Rated Output: DC12V/6.5A Compatible Battery Voltage: DC12V (open-type, sealed-type) lead-acid battery Compatible Battery Capacity: 2Ah～70Ah Charging Indicator: LED display (charging, completed) Protection Functions: Output cut (reverse connection, battery failure) Charging Method: Constant current constant voltage/automatic charging method Cord Length: Power cord…approx. 0.95m, Charging cord…approx. 1.3m Main Unit Size: Approx. 185(W) x 145(H) x 175(D)mm Weight: Approx. 1.3kg Package Size: Approx. 195(W) x 150(H) x 190(D)mm This product has been tested and confirmed to be working, but please refrain from purchasing if you are concerned about it being a used item. Please understand that we cannot accept any claims or returns.