AA Rechargeable Batteries (4-Pack)

I grabbed these for my wireless mouse and was pleasantly surprised they still had juice after sitting in a drawer for nearly a year. They charge up fine with my existing recharger and the four-pack covers all my remotes. Exactly what I needed for low-maintenance backups.

Grabbed these as spares for my Guide 10 Plus and they slot in perfectly. The low self-discharge is the real win here, I left two in a drawer for months and they still topped up my gadgets without a hitch.

These sat in a drawer for about eight months and still charged right up when I finally needed them, which is the whole reason I switched to low self-discharge NiMH. They take a while to top off in my recharger, so that's the one knock.