GREAT ITEM WHEN THE POWER IS OFF
This is a great thing to have charge your devices works great and it's cheap
https://www.ebay.com/itm/12000mAh-Portable-Solar-Charger-2-USB-Ports-Hand-Crank-Power-Bank-with-LED-Light/164376962159?ssPageName=STRK%3AMEBIDX%3AIT&var=463994879878&_trksid=p2057872.m2749.l2648
