... STARTER ,POWER BANK ,AIR COMPRESSOR,USB CHARGER,12 CHARGER 1) 900 peak Amps 2) 12V7AH sealed rechargeable lead acid battery 3) With ... air compressor ( 100PSI High accurate metal indicator ) 4) Built-in 8 Pcs LED light 5) 5V DC USB output ... ,12V DC output 6) With one AC/DC adaptor & cigarette ... jump start ,jump start, jump starter, engine starter,power bank