Topsolar 100 watts with Jackery 500

I bought this 100 Topsolar Panel in amazon and try to Charge my Jackery 500, it gives 73 percent charging watts to my Jackery. Checkout and SAVE some $$$ Jackery solar generator on this link. https://www.jackery.com?aff=1560 Refurbished Jackery 1000 https://www.jackery.com/products/explorer-1000-portable-power-station-refurbished?aff=1560 Refurbished Jackery 500 https://www.jackery.com/products/explorer-500-portable-power-station-refurbished?aff=1560 Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 12V Car Boat RV Battery(Dual USB Ports & 19/14.4V DC Output) https://a.co/d/icBBxRZ @HOBOTECH @saltyshellback #jackery #4runner #4runner #overland #overlanding #overland4life #overlanders #solarpanel #solarpanels #100wattsandawire