Exide Lithium Power Booster Super compact, only 420 grams. This small power pack can handle several repeated auxiliary starts on one charge and over 1000 cycles / discharges. Exide Lithium Power Booster is easy to use and is both spark and short circuit safe. More Views Features & Benefits Super Compact Easy to use Spark - and short circuit safe Super Compact Easy to use Spark - and short circuit safe Documents & Resources Brochure - Exide Lithium Power Booster Multimedia Center