I still buy and use AA and AAA batteries in bulk, mostly for my modern smart home devices. It seems odd to keep using batteries in 2023, but they're still a major necessity. Buying in bulk is the best ...

Rechargeable lithium-ion batteries might be in your phones and laptops, but a simple alkaline battery is still the go-to for a whole host of electronics, large and small. Whether it's your TV's remote ...

One household name in the battery business acquired another Tuesday when Spectrum Brands sold Rayovac to competitor Energizer Holdings. Middleton-based Spectrum Brands Holdings announced a $2 billion ...