Fully insulated 100% copper leads AGM battery, allowing for easy storage & no risk of leaking acid Suitable to jump start a host of vehicles without the need of a second vehicle – 12 Volt Systems ONLY Heavy Duty, Commercial Jump Starter for cars, trucks, RV's and boats, without the need of a host vehicle Charging time: 15-18 hours approximate from zero capacity using supplied 1.6A charger Innovative, portable & lightweight design with a powerful high output sealed Fully insulated 100% copper leads Recharge using supplied 240V 1600mA 3 stage smart charger Built in extra bright, low current LED emergency light with on/off button Built in low voltage or low capacity warning LED light, activated by USB on/off switch Double 2.4A USB output socket provided Additional 12V 15A output ACC socket provided on APS2600 for powering 12V accessories such as LED lights, testers or low powered appliances Click here for Specifications