Super Watchdog HAT with UPS Battery Backup for Raspberry Pi

The hat works great, but it can be improved...

In all future uses of this hat, i will put some isolating tape on exposed metal of the battery holder to make sure that when it bends, it never touches the gpio connector of a following hat the stack, while one is inserting or removing the battery. I learned by experience that it does damage the hat. Other than that, it works great! 5 start!!!

Works great

Perfect battery backup with room for two 18650 - runs for hours

Watchdog works as expected. Two 18650 of 5Ah each can power my Raspberry Pi for many hours. Very useful HAT