New Electronics for your Boat: Pint-Sized Power Packs
Remember those heavy and clunky jump-start packs we used to lug around?
Thanks to today’s advances in battery technology, you can accomplish the same thing with an item about the size of a cellphone. Two new jump packs have hit the market from Weego and Cyntur. Weego says its smallest unit will jump engines up to 4.6 liters, and Cyntur says a V-8 is no problem for its JumperPack Mini.