18650 Dual USB Mobile Power Bank Charger Case

thingiverse

I purchased this Dual USB charger module from eBay a while back. Once it finally arrived from China, I began searching for a case but was unable to find one. I didn't want to house it with batteries, instead I was looking for a stand-alone case. In my application, I have multiple 18650 battery packs that I want to charge independently and use as a bench tool... so here's my take on it. The charger that I designed this case around is found on eBay under the title "Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Battery Charger PCB Module Board M". Here's the e-bay link (as of today): http://www.ebay.com/itm/Dual-USB-5V-1A-2-1A-Mobile-Power-Bank-18650-Battery-Charger-PCB-Module-Board-M/172341892151 The case is designed to have a 7.5mm outer diameter female barrel connector on one side of the case (so I can plug in my charge cable). The lid is designed for M2 brass heatsets in the lid, and black oxide hex head screws to attach the lid to the base. Screws go in from the bottom. You could alternatively use some self-tappers. You'll figure it out. If you find this useful, grab it, print it, and enjoy. Hope it serves you well. Let me know what you think. Feedback is always appreciated. Some of my other designs can be found here : http://www.corei64.com/store