Usb Tester/Multimeter
A few people have been asking how to I know the current draw of my devices, here is how I know. Usb Tester/Multimeter: http://amzn.to/2nekYPz
Solar Charger Options for hiking and camping.
Only the Dizaul has worked well for me. I charged it from home, then put it on my pack to solar recharge between uses. My phone Samsung Galaxy S7 has a 3000mah battery So only one charge came from home http://amzn.to/2lkmfD8 Solar Charger,Dizaul 5000mAh Portable Solar Power Bank Waterproof/Shockproof/Dustproof Dual USB Battery Bank for…