The common headlamp is going rechargeable, and throw-away batteries are becoming a thing of the past. Are you ready to make the switch?
Gone are the days of lugging extra batteries. Headlamps that recharge via USB rather than gobbling up AAA batteries are among the best and simplest gear evolutions in recent memory.
Most headlamp brands now offer the choice to plug in and recharge via USB or a wall outlet. Some allow both rechargeable or disposable batteries in a single light. See below for a few reasons we’ll go with a rechargeable light (almost) every time.
Long-Term Cost? Rechargeable Saves Money
The price tag on a rechargeable headlamp is often more than its alkaline-only-powered counterparts.
For example, Coast Headlamps’ 540-lumen FL85, powered by three AAA batteries, costs $71.99, while its 530-lumen FL75R, a rechargeable lithium-ion unit, costs $109.99.
But you’ll eventually pay the difference if regularly buying AAAs to power the FL85.
Most rechargeable Li-ion packs are good for several hundred cycles, and you won’t have to spend extra to constantly feed them disposable batteries — although you can (and should) carry a few alkaline batteries as a backup if your rechargeable lights give you the option.
Environment And Waste
It doesn’t feel good to regularly dump AAAs into the trash or recycling bin.
Although most alkaline batteries no longer contain mercury and don’t leak toxic materials like they used to, they still add to the waste stream.
Plus, recycling batteries usually requires a stop at at a specific location, or setting them aside from your normal household recycling. Many people don’t know this, or won’t bother with the hassle.