I Tested How Long a 600mAh Ni-MH AA Rechargeable Battery Runs: Real-World Results and Performance Tips
I’ve often found that one of the first questions people ask about a rechargeable battery is how long it can actually keep a device running, and that’s especially true when it comes to a 600mAh Ni-MH AA rechargeable battery. Whether I’m using it in a small flashlight, remote, toy, or another everyday gadget, the real-world…
