Best Home Emergency Kit Gear (2023): Flashlights, Stoves, Chargers, and More
If you're using alkaline batteries, remove them from the flashlight if it's going to sit unused for a long time, otherwise they'll leak and cause problems. Store them near the flashlight so you can easily find them. Try taping the batteries to the flashlight barrel.Pro tip: The best-performing flashlights are built specifically to use lithium-ion batteries or have nonremovable rechargeable batteries, which won't do you any good if the power is out for a long time. Rechargeable nickel-metal hydride (NiMH) AA batteries maintain their performance better over the lifetime of the battery, whereas alkalines’ performance drops off more as they deplete, so buy some Panasonic Eneloops for $43. They're better for the environment, but if they run out of charge you can still use regular alkaline AAs....