Every serious headlamp is rechargeable now, so the question is not whether but how: USB-C in the lamp, a removable cell you can swap, and runtimes measured on the levels you actually use rather than on a 1-lumen mode. This guide ranks the rechargeable headlamps we sell on those terms.
1. Fenix HM65R-T V2
USB-C, 3-hour charge, a removable 18650 with CR123A backup, and a 24-hour mode. The best balance of charging, swap-ability and runtime. $104.95.
2. Fenix HM71R
USB-C in 4 hours with a battery indicator, in a steel body you can drop. For work. $119.95.
3. Fenix HM62-T
USB-C 18650, 23.7 hours max, CR123A compatible, and the lightest. $75.95.
4. Fenix HP35R
Dual 5000 mAh cells in a quick-release pack, USB-C, 500 hours on low, and a power-bank output for your phone. The most battery on this list. $229.95.
What to look for
USB-C, not micro-USB. A removable cell, so a dead battery is a swap and not a dead lamp. A charge indicator. And a low mode that runs a full night, because that is the mode you sleep with.
Frequently asked questions
What is the best rechargeable headlamp?
The Fenix HM65R-T V2.
Do rechargeable headlamps take regular batteries?
The Fenix HM series takes CR123A as backup.
How long does a rechargeable headlamp last?
A full night on low; hours on high.
Can I swap the battery?
On the Fenix HM series, yes; it is a standard 18650.
Which charges fastest?
The HM65R-T V2, in 3 hours.
The bottom line
The Fenix HM65R-T V2 charges in three hours, swaps its cell, and runs a night. That is what rechargeable should mean.
Related reading
Best Fenix headlamps
Best headlamps for trail running
Best work headlamps
