Battery Capacity: Thanks to the 1521Wh on board, this battery can power the average fridge for up to 20 hours, could charge a laptop computer in excess of twenty instances (according to the laptop computer), or it could charge instruments at a worksite or light at a campsite. There are https://flenzy.store/2160wh-high-capacity-portable-solar-generator-with-2500w-ac-output-and-wireless-charging/