Eureka E! Power Pak

Recharge it at the campsite from the site's grounded AC outlet & outdoor extension cord or between camping trips using any ordinary home wall outlet or the convenient E! Power 12v adapter cord, sold separately: Features: Safe - 7Ah sealed lead-acid battery with 15 amp circuit breaker has low center of gravity to prevent tipping. Easy To Carry And Store - Compact unit (6-3/8" x 8-3/4" x 10-3/4") weighs just 10 pounds. Easy To Use - Battery status LCDs indicate full, 75% or 50%-or-less charge; LED indicates charging status. Charges at home using any AC household extension cord or in a car, truck, or boat using the 12v adapter cord. One year limited warranty.