Feature Model INPUT: AC 100~240V G60-12A  13.8V 3.3A OUTPUT: 13.8V  3.3A G60-12AS 13.8V 2A Suit for: 12V  7~80Ah AGM, Gel or VRLA battery   Charge process: MCU control, with recovery function   LED indicator:  with 20%~100% battery fuel gauge   Protections: Short-circuit, reverse polarity...   Safety Approval: CE   Size:120 x 67 x41mm