Coping up with the new “new normal”: How I got a 17+ hour power backup for my router
TL;DR Buy 3 x 18650 batteries, a 3s 18650 10A BMS, a DC male power plug, a DC female power socket and solder them. Power up using a 12V 2A (or higher ampere) power adapter. You are done! Introduction Some of you should be working from home and are looking for power backups to survive your “day job”. With the extended power cuts, the need for power backups has Read more…