Goal Zero Guide 10 Plus Solar Recharging KitGo-anywhere, rechargeable battery pack keeps your handheld gear going strong. Charge AA/AAA batteries from the sun or any USB port, then power your phone, MP3, GPS, or perk up your tablet in a pinch.Directly charge a smartphone in 1 hourBuilt-in LED light runs for 150+ hours per chargeCharge up removable AA/AAA batteries from USB or sunWhat does the Guide 10 Plus power? Use with most USB powered devices and all devices using AA/AAA batteries. The Guide 10 Plus is best used with your smaller USB power devices. The chart below gives approximate power given to the most common devices the Guide 10 Plus powers.How powerful is the Guide 10 Plus? The Guide 10 Plus is best used with your smaller USB powered devices. The chart below gives approximate power given to the most common devices the Guide 10 Plus powers.How do I use the Yeti 150 Solar Generator? If you can plug in a USB cord you can use a Guide 10 Plus.How do I use the Yeti 150 Solar Generator? There are two ways to recharge the Guide 10 Plus. 1: From any USB power source such as your laptop - takes about 6 hours. 2: Plug it into a solar panel and place in the sun - takes about 2 hours. Buy this product and Save $40.03 Off on a Goal Zero 41022 Guide 10 Plus Solar Recharging Kit for $89.95 after promo code BITCOIN with free shipping at Rakuten.com.