Product Specifications: Battery range: 12V/24V 6Ah-150Ah Battery range: MOTO 6-30Ah & CAR 30-100Ah Charging current: 4~ 8A Battery Type: All SLA batteries (Wet, MF, GEL, VRLA and Flooded), AGM (EFB), LiON Material: ABS + PC Working Temperature: -10 ~ 45 ° C (14 ~ 113 ° F) Weight: 650g Dimensions: 23 x 13 x 6.5 cm About this item： 【8A car charger】12V 8A and 24V 4A car chargers have excellent performance and the charging speed is 30% faster than 8A or 5A chargers. Charge or repair all 12V and 24V lead acid auto, marine and deep cycle batteries (including AGM, GEL, SLA and flooded batteries) in cars, trucks, SUVs, motorcycles, lawn mowers, boats, etc. 【Efficient pulse repair】 Automatically detects battery sulfation and acidification stratification.