Power Bank under $10
Description
We’Ve All Experienced That Unique Feeling Of Helplessness And Anguish That Only A Dead Cellphone Battery Can Bring. Cut Off From The Internet And Contact With Others It Becomes Impossible To Navigate, And What The Heck Are You Supposed To Do While Sitting Around Waiting For The Bus/Train/Plane. How With Nothing More Than A Few Tools (3D Printer, Soldering Iron And Glue Gun), A Cheap Powerbank Module And Some 18650 Cells(From Laptop Battery), You Can Make Your Own Smartphone Powerbank. Here Is Everything, Which We Are Going To Need:- A. Soldering Iron Https://Www.Gearbest.Com/Soldering-Supplies/Pp_314434.Html?Lkid=11890789 B. Strippers Https://Www.Gearbest.Com/Pliers/Pp_591318.Html?Lkid=11890832 C. Powerbank Module, I Got Mine From Aliexpress For Around $1.50 Https://Www.Aliexpress.Com/Item/Dual-Usb-18650-Battery-Charger-Pcb-Power-Module-5V-1A-2-1A-Mobile-Power-Bank-Accessories/32814288806.Html?Spm=2114.Search0104.3.1.Nbww7S&Ws_Ab_Test=Searchweb0_0,Searchweb201602_4_10152_10065_10151_10344_10068_10345_10342_10343_10340_10341_10541_10562_10084_10083_10307_10175_5680015_10060_10155_10154_10056_10055_10539_10537_10312_10536_10059_10313_10314_10534_10533_100031_10103_10073_10102_10557_10142_10107-10344,Searchweb201603_25,Ppcswitch_5&Btsid=140Ea2C1-1D86-4C51-9285-01031Dc9E0Ef&Algo_Expid=F3356C9C-C45C-40F8-8B32-D9Eb91A5674D-0&Algo_Pvid=F3356C9C-C45C-40F8-8B32-D9Eb91A5674D D. 18650 Cells You Can Savage These From Old Laptop Battery Of Buy Some Https://Www.Gearbest.Com/Batteries/Pp_383600.Html?Lkid=11890837
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