Canon NB-10L battery cover

thingiverse

This is a slimline, low-profile cover for the Canon NB-10L battery used in cameras like the SX50 HS. It fits tightly around the battery and adds minimal bulk. The goal is to protect the contacts without obstructing access. A small hole at the bottom allows you to attach a sticker that indicates whether the battery is charged or needs recharging. I mark my batteries with green for full charge and red for needing a recharge. Note: If you print this cover for a third-party battery, it may vary in size slightly. To get a snug fit, you can adjust the dimensions by increasing them slightly if they're too tight or decreasing them slightly if they're too loose.