Specifications: Adopt ABS flame-retardant shell, fireproof, electric shock, corrosion resistant, solid and durable,Built in circuit protection guards against reverse polarity, sparks, overcharging, over-current, open-circuits, short-circuits and overheating. It has muti modes, car mode, motorcycle mode, etc. This charger is design for 12V and 24V batteries. LCD screen displays charging status and battery status; Automatically detecting ambient temperature, and the charger can automatically adjust the charging voltage according to the environmental temperature. One key to repair, activate battery, pulse repair function can help to repair your loss battery and extend battery life. Item Name: Battery Charger Material: ABS Plug Type: US Plug, UK Plug, EU Plug, AU Plug (Optional) Switchmode Technology: Yes Polarity Protection: Yes Output Short Protection: Yes Non Battery Link Protection: Yes Over Voltage Protection: Yes Over Temperature Protection: Yes Cooling: Fan Input Voltage: 100-240V AC 50-60Hz Rated Output: 12V 8A 24V 4A Minimum Start Voltage: 2.0V Features: LCD Display, Smart, Muti Modes Size: Length: 16.2cm/6.38", Width: 10cm/3.94", Height: 5.5cm/2.17" (Approx.) Input Cable Length: 110cm/43.31" (Approx.) Output Cable Length: 65cm/25.59" (Approx.) Notes: Do not charge the lithium battery. It can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a battery back to 100% new. Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Battery Charger