lead-acid vs lithium

Goal Zero Yeti Lead-Acid Battery - 3000 Wh General

Goal Zero Yeti – Lead-Acid Battery Portable Power

The Yeti series of portable power stations from Goal Zero are pretty amazing. First of all, what are they? They are portable, off the grid power solutions – for modern times. These are a far cry from the old school, gas-powered generator. Goal Zero describes them as generator alternatives. The Goal Zero Yeti line combines efficient and powerful modern battery technology with innovative charging…