The best rechargeable headlamps of 2022

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Headlamps may not get the same kind of attention as the latest and greatest flashlights, but they’re just as useful. In fact, headlamps are invaluable tools for when the lights go out, or you’re working in the dark. Ever tried holding a flashlight in one hand and trying to change a lightbulb with the other? Chances are you wished you had a headlamp. 1Lumen has reviewed lots and lots of headlamps, but below are our picks for the best rechargeable headlamps.

Some of the contenders:

Chances are you’ve probably been in a situation where you’ve found yourself struggling in the dark with a flashlight in one hand trying to get something done. Until someone finds a way to add a third arm to the human body, what’s the alternative? How about a headlamp? If you spend your nights hiking, biking, camping, or fishing, or work in dark places where you need both hands free, you know how valuable good visibility is. This is why headlamps are so extremely handy. They let you keep your eyes on the task at hand while also giving you enough light to see where you’re going.

However, not all headlamps are created equal. The best headlamps are bright, have a great beam, are water resistant, and have a long-lasting battery. The issue is even with high capacity batteries will eventually need to be recharged, and ain’t nobody got time to mess with changing batteries! After testing a variety of headlamps, we’ve identified the top rechargeable headlamps for you, so read on to learn more about our top picks. For even more information, check out the review link to each headlamp in the description.

To see the list of headlamps we reviewed, check here: https://1lumen.com/tag/headlamps/

The best Micro USB rechargeable headlamps

Micro USB is the successor to the huge Mini USB connector, and for many years, flashlight manufacturers used Micro USB connectors for charging. Despite the drawbacks of the Micro USB connector (it’s flimsy, doesn’t hold up well, it’s not reversible, and supports a lower charge current), and the move towards the future-proof USB type C connector, there are still some headlamps in circulation utilizing it for charging. Here’s a few of them.

(If waterproofness and connector-less charging is paramount, be sure to check out the magnetic charging solutions below).

Micro USB headlamp with 18350 battery

Armytek Elf C1

Armytek ELF C1 with headband
Armytek ELF C1 full runtime graph
PRO:CON:
Plenty bright with 966 lumens at turn onBattery capacity is low (that’s why it’s so lightweight)
Smooth and even beamMicro USB port is a little outdated
Easy to use User Interface
Includes a lithium-ion 18350 battery with 900mAh
Firefly mode could last for many days or weeks
Can also be used without the headband

Armytek is well known for making durable flashlights with good drivers. Their tactical lights have been around for over a decade and I’m sure they last that long too. Unlike most other manufacturers they don’t seem to be chasing lumens that only last a few seconds, but refining their existing products.

Armytek has two Elf models, the Elf C1 (this one) and Armytek Elf C2. The C1 uses the 18350 li-ion battery and the C2 uses the larger 18650 size cell. Many of them also come in “white” and “warm” LED tints as well. I picked the warm version, which gives up just a few lumens for subjectively nicer beam quality.

The tailcap includes a magnet that easily holds the weight of the flashlight in any direction, and it has a lanyard attachment as well, so you can use it like a normal flashlight.

Previous versions of the Elf came with a CREE XP-L emitter but Armytek has switched to using a Samsung LH351D. This gives a few more lumens combined with much higher CRI.

To top it off, Armytek includes an 18350 cell in the box, but you can easily swap in the 18350 of your choice since it doesn’t use proprietary batteries. Unfortunately, charging is via Micro USB instead of USB-C, but its charge current still goes up to 0.5A, which is just fine for a 900mAh battery.For more information, check out our full review of the Armytek Elf C1 headlamp

Micro USB headlamp with 18650 battery

Sofirn HS40

Sofirn SP40 holding
accessories
PROS:CONS:
A LOT of headlamp for the priceNo moonlight mode (output below 1 lm)
Comfortable head strap
Good range of included accessories
Low voltage protection (to protect the battery)
Only 104 grams with 18650 battery

The Sofirn HS40 is new for 2022 and will eventually replace the older, but still great, SP40 (check out our review of the SP40 here: Sofirn SP40). While the HS40 retains all the features that made the SP40 a great headlamp, the HS40 includes some very nice upgrades including 2 amp USB type C charging, a nice output boost to 2000 Lumens from the Luminus SST40, 2-position pocket clip, and a new user interface featuring stepless ramping in addition to stepped ramping. Although it’s still missing a magnetic tailcap (which would make it very useful as a worklight), the HS40 is a very solid headlamp for under $40.00

Best best USB-C rechargeable headlamps

USB-C isn’t only used for computers, laptops, and smartphones, it’s now also used for charging headlamps and flashlights and has mostly replaced Micro USB (thankfully).

USB-C uses a reversible connector so it can be plugged in in either direction. This makes it more robust and durable than Micro USB, which uses a small, flimsy directional connector.

One of the biggest advantages of using USB-C is the power delivery. Micro USB can only deliver up to 15 watts of power, but USB C PD can deliver up to 100 watts. This means that a headlamp can charge much faster, but most headlamps with USB-C connectors still charge at 5 volts and 2 amps. 

USB-C headlamp with 18650 battery:

Nitecore HC65 v2

Nitecore HC65v2 on hat
Nitecore HC65 v2 runtime chart for 3 hours
PRO:CON:
Normal beam and High CRI LEDNeed to get used to the user interface
Includes 18650 batteryThe USB port cover is a little tricky to screw back
USB-C charging (NO PD)The switch can be a bit difficult to find with gloves
Red light available for extra safety
Max beam distance over 180 meters/yards
Battery voltage indicator

Nitecore has a nice lineup of headlamps and flashlights, including some L-shaped (right angle) and T-shape headlamps like this. The HC65 v2 features an (as tested) 1750 lumen output that was easily achievable at turn on. After 30 seconds it’s still at 1716 lumens, but after 20 minutes, it’s down to 620 lumens. This is quite normal for a headlamp.

The total runtime in Turbo mode is 2 hours and 5 minutes, but the light will continue running for 2 more hours at low output. And the lowest mode runs for 31 hours and 29 minutes at roughly 54 minutes. Overall very impressive performance.

Charging is done via a USB-A to USB-C cable, and also works with a USB-C to USB-C cable. Unfortunately, the Nitecore doesn’t support PD charging, so there are no charge speed benefits with a USB-C to USB-C cable.

It’s a good all-around headlamp, and probably even a good headlamp for hunting, because of the red LED.Check out our full review of the Nitecore HC65 v2.

Best headlamps with magnetic charging

Although most headlamps employ USB type C charging, some ditch the port all together, and go magnetic. Olight has been doing this for years on its flashlights, and some Brynite flashlights use it also. Magnetic charging has a few advantages over Micro USB or USB-C,  and is right at home with headlamps since it increases water resistance. It also eliminates potential failure points in the charge port cover and type C connector. There is one drawback with magnetic charging though, namely proprietary magnetic connectors and cables and a cap on charging current. Below are some of our picks for headlamps with magnetic charging.

Standard 21700 battery

Armytek Wizard C2 PRO MAX

armytek wizard on helmet
runtime test
PRO:CON:
It has 2 different UIsThe user interface is a little difficult to understand at first
Very bright: about 3500 lumens at turn onBeam is very wide, and doesn’t reach too far
Very smooth beam because of the honeycomb optics
A high capacity 21700 battery is included
100+ meters / yards of throw distance in Turbo 2
Magnetic charging
Includes many accessories

I wasn’t a big fan of the UI at first, but after using it for a while, it grew on me. The Advanced mode menu is really cool (if you figure it out) since it gives you 3 output menus. You get a Firefly mode group with 3 outputs, a Main mode group with 3 outputs, and a Turbo mode group with 2 outputs.

If you like blinky modes, you even get a special group for that one as well.

We tested the Armytek at 3,500 lumens, which is about 500 lumens less than Armytek claims, but it’s still extremely bright for a headlamp, but the brightness is short-lived.

With the included battery, you get runtimes of up to a couple of days in Firefly modes. I measured Main mode 2 runtime at almost 24 hours. Firefly modes should give you days of light, if not weeks.Want to know more? Check out our in-depth review of the Armytek Wizard C2 PRO MAX.

Proprietary 21700 battery

Olight Perun 2

Olight Perun 2 attached to cap
Olight Perun 2 runtime high
PRO:CON:
Max output of 2,500 lumens (we measured 2,700)Only 1 LED option available (no warm white etc)
Great sustained outputs (Medium straight for 19 hours)Little bit big (due to the battery type)
Beam distance up to 183 meters / 200 yards
Easy to use UI
Great build quality

It’s no secret that Olight makes great flashlights with very nice, well regulated drivers. That means that they stay at a higher output throughout their battery life than most of their competitors.

The Perun 2 is yet another great Olight. Below are some excerpts taken from our review. If you want to know all the details check out the full review here: https://1lumen.com/review/olight-perun-2/

Overall, the headband configuration works well as long as you’re comfortable with right-angle lights where the LED is positioned on one end of the light versus being centered. Right-angle lights tend to work better for medium to far-distance tasks. Like every Olight I’ve ever held, the Perun 2 feels really solid and well built. The machining is very clean and everything feels thought out and well executed. Good attention to quality.

The Perun 2 is on this list because it has a proprietary magnetic charging port on the tail and uses Olight’s MCC3 charging solution. It’s capable of up to 2 amps charge current for the included ORB-217C40A battery. In addition, the Perun 2 also accepts non-Olight cells, but will lack the built-in charging feature. Also, they should be long, protected batteries, because unprotected cells were too short.

If you get the light at Olightstore, don’t forget to use our unique coupon 1lumen for an extra 10% off.

Magnetic Charging Headlamp with 16340 battery

Brinyte HL16 Noctua

Brinyte HL16 on head
Brinyte HL16 runtime graph
PRO:CON:
Swiveling head rotates 180 degreesReview light had quality control issues
Magnetic chargingBeam has a tint shift
Small and lightweightLittle expensive
Magnetic tailcap
Long runtimes
Bright for its size
TIR optic and Cree XP-G3 LED

The Brinyte HL16 Noctua is a very innovative right-angle flashlight that does double-duty as a headlamp. With a magnetic tailcap and a head that can rotate 180 degrees horizontally, it bumps the versatility factor up quite a bit. It uses a 16340 battery (included), but can also use a CR123A primary cell in a pinch. It’s really bright for its size thanks to an efficient Cree XP-G3 LED and TIR optic. Although the light we tested had a misaligned TIR optic and less-than pristine beam, it’s still a solid little flashlight…or is it a headlamp? Check out our full review of the Brinyte HL16.

Best rechargeable headlamp for work (construction etc.)

Acebeam PT40

Acebeam PT40 in hand
Acebeam PT40 runtime chart
PRO:CON:
Choice of 3 high CRI LED typesTilt a bit 1 way when mounted in head strap
Magnetic baseBeam is very wide, and doesn’t reach very far
IP68 rating for waterproofness
Pocket clip
Up to 3000 lumen max output (depending on the LED)

The Acebeam PT40 is a unique flashlight that is equally at home mounted in the headband or as a handheld light. It features 6 LEDs in a narrow strip, with each LED having its own TIR lens. You can choose between Samsung LH351D 6000K 90 CRI, Luminus SST20 at 4000K and 95 CRI, or Nichia 219C at 90 CRI. The max output is 3000 lumens (we measured over 2800 after 30 seconds with the Samsung LEDs). High CRI is great for color rendering, and makes colors look more real or natural which is important for detecting leaks, damage, or defective colors (for painting and auto body work). The magnetic base is great for sticking to metal objects, and when mounted in the headband gives a lot of light over a large area. The simple UI has 5 modes plus a Turbo and Strobe mode with an ultra low 10 lumen mode (we measured 12). The included 18650 battery has built-in USB charging, which eliminates an external charge port which can let in water or dirt. Overall, a great pick for a versatile headlamp.

Best rechargeable headlamp for backpacking and tracking

Nitecore UT27

Nitecore UT27 attached to 1lumen cap
Nitecore UT27 runtime chart with lithium ion battery
PRO:CON:
Can use a the included Nitecore HLB1300 li-ion battery or 3 x AAA batteriesTilt a bit 1 way when mounted in head strap
Up to 520 LumensBattery door hinges are a bit weak
Weighs under 3 ounces with batteries
Floodlight, spotlight, or red LED
No output loss on AAA vs. li-ion batteries

The Nitecore UT27 is a very unique headlamp that is both lightweight (2.6 ounces, 74 grams) and relatively high output for a small headlamp. It’s great for long trips, hiking, running, or camping due to the lightweight design and capability to run on the included (Nitecore actually includes two) HLB1300 li-ion batteries or AAA Alkaline or NiMH batteries. This is a great feature for long outdoor excursions because when your li-ions go flat and you can’t recharge them, you can easily swap them for AAAs. Moreover, there’s no output loss with NiMH batteries like with some other headlamps. The LEDs are Cree XP-G3 behind TIR optics for the flood and spotlight, and a single red LED for low-light use. The spotlight LED is a warmer tint (3000K) and the flood LED is a cooler white tint (5700K). Using a warm tint for the spotlight LED is meant to prevent the light from being refracted/reflected and completely washing out the field of view, which is critical if using the UT27 in fog, snow, or rain. The flood and spotlights are controlled independently using a simple UI with a separate button for each. The runtimes are also great. For our full review of the UT27, click Here

Wrapping Up: What’s important

Charge speed:

Some of the things that you need to consider are the charge speed and the total time of charging. The smaller the battery, the faster the battery can be recharged. However, that’s not always the case.

In some cases, the charge speed is purposely reduced to be easier on the battery to ensure longevity and reliability. A safe charge speed is usually at 50%-100% of the capacity of the battery. For example: if the battery is 1000mAh, it’s safe to charge at 500mA, up to 1000mA. It’s still preferred to go for 50% (or .5C in charging terms) over 100% (1C in charging terms) charge speed.

A lithium-ion battery’s life is shortened by charging it at high speeds (read above 100% of the capacity).

Micro USB can usually provide a charge current of up to 2 amps, with a few exceptions. USB-C to USB-C can often provide higher charge speeds, which will reduce the charging time drastically. If you are using high capacity batteries, this could be something important.

In my opinion, it’s more important to have a spare battery at hand than fast charging.

Battery type:

The higher capacity of the battery, the longer the battery life. However bigger batteries come with a disadvantage: weight.

Here’s a quick overview of the highest capacity per battery type that are currently available. By the way, baby aware of any batteries with a higher capacity than the following, they are fake (and sometimes dangerous).

NiMH rechargeable batteries:

  • AA battery: 2500mAh
  • AAA battery: 950mAh

Lithium-ion rechargeable batteries:

  • 16340 battery: 850mAh
  • 14500 battery: 1100mAh
  • 18350 battery: 1400mAh
  • 18650 battery: 3500mAh
  • 21700 battery: 5100mAh

There are also other battery types like 26650 and 26800, but those are rarely if ever, used in headlamps.

You can see from the list, that a headlamp with a 21700 battery can have about 3 times the capacity of a 18350 headlamp, or 5 times a 14500 type headlamp. So the bigger the battery, the higher the capacity.

It’s also important to note, that the smaller the battery, the lower current it can provide. Note that battery capacity is not equal to power (watts). High discharge batteries can provide more current and hold higher v0ltage under load at the same time, which makes the headlamp brighter.However, the highest discharge batteries are usually not the ones with the most capacity. If you look for the highest output rechargeable headlamp, look for the type of battery the manufacturer provides. If they don’t provide one, check our guide of the best batteries for flashlights you can get.

In most cases, however, flashlight manufacturers provide a good quality cell with the headlamp. Nitecore, Olight, Fenix, and Armytek are manufacturers who provide high-quality batteries with a good combination of capacity and discharge characteristics. Most of these batteries are also covered by a warranty. 

Proprietary battery vs standard battery

Some manufacturers include a proprietary battery with their headlamps, just like camera manufacturers do with their cameras.

When you ask them why, they usually respond with the following: safety, warranty, and guaranteed performance.

Having a proprietary battery has some benefits and some disadvantages at the same time. Before you buy a headlamp with a proprietary battery, here are some helpful points to consider:

Benefits:

  • Guaranteed to meet manufacturer performance specs
  • Ensures compatibility
  • Usually includes reverse polarity protection; can only be loaded correctly to turn the light on. Putting it in backwards will not damage the ligh
  • Often feature high-quality cells
  • Have built-in protection for overcharge and over-discharge

Disadvantages:

  • More expensive than standard batteries
  • Restricted to use with only a certain number of headlamps of the same brand
  • Can (usually) not be used with other brand headlamps

Who makes the brightest rechargeable headlamp?

Lupine makes some of the brightest rechargeable headlamps on the market. We made a list of the brightest headlamps on the market, so check that out.

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