Tag: battery

LiPo Charger with Reverse Polarity Protection

LiPo batteries are cheap, high capacity and ubiquitous in portable electronics. Having a portable USB charger to top them up is extremely useful, but not all batteries are wired the same.

This board adds reverse polarity protection to Adafruit’s Micro LiPo board, protecting both the IC and battery.

Dualshock 4 Battery Upgrade

Double your Dualshock 4’s battery life with this simple mod.