> As a result, I buy batteries not based on electrical performance, but track record in not ruining the things I put them into.
So do I. I'm now using low self-discharge NiMH batteries (mostly Eneloops) in pretty much every device that uses batteries, and I've never had one leak. I also use smart chargers to check battery health when I recharge them. A bit more initial outlay, but much cheaper in the long run, as the batteries can be recharged 1000s of times, and they hold their charge for many months.
So do I. I'm now using low self-discharge NiMH batteries (mostly Eneloops) in pretty much every device that uses batteries, and I've never had one leak. I also use smart chargers to check battery health when I recharge them. A bit more initial outlay, but much cheaper in the long run, as the batteries can be recharged 1000s of times, and they hold their charge for many months.