Fenix ARB-L18-3400U V3.0 18650 Battery (3,400 mAh)

Name: Fenix ARB-L18-3400U V3.0 18650 Battery (3,400 mAh)
Brand: Fenix
SKU: ARB-L18-3400U
Availability: InStock
Rating: 5.0 (2 reviews)

€ 21⁹⁵

✔ For runners and hikers with a headlamp or flashlight that runs on an 18650 battery
✔ Night trails, ultras and long trips in the dark
✔ 3400 mAh, USB-C port and a light that shows when it's full
✖ Less suitable for lamps that don't accept a 70 mm button-top battery

365 days to exchange
Shipped daily
Customers rate us 4.9/5
Pick up in our Amsterdam store

Description

Long-lasting light. The ARB-L18-3400U V3.0 is an 18650 Li-ion battery with 3400 mAh (3.6 V, 12.24 Wh). With a spare battery in your vest, your lamp can stay on a high setting even on the second night of an ultra.

Charging without a charger. The battery has a built-in USB-C port, so you charge it with a power bank, laptop or adapter. A light shows red while charging and blue when it's full. The cable is not included.

Safe design. A protection circuit guards against overcharging, over-discharging, short circuits and overheating. A pressure vent releases gas in the rare case of an internal short circuit.

A handy spare battery for lamps that use an 18650. Note: because of the button top and the 70 mm length, it doesn't fit every lamp. Not sure? Just ask us.

Specifications

Why this one

Rechargeable 18650 battery with 3400 mAh and a built-in USB-C port
Battery

3,400 mAh (USB-C)
Colour

Orange, Black
Country of production

China
Warranty

2 Years
SKU

ARB-L18-3400U
EAN

6942870311104

Why Fenix?

It's half past five, still dark, and the first kilometres follow a narrow forest trail. That's not the moment to think about your lamp: it has to be bright enough and last the whole run. That's exactly why we carry Fenix at Trail.NL.

Fenix makes rugged headlamps with plenty of light and modes that are easy to operate, even with cold hands. Many models have a swappable battery, so with a spare in your vest you get through the night of an ultra. The range goes from a light lamp for evening runs to a powerful lamp for technical mountain trails.

For us, Fenix is above all a reliable choice: plenty of light, long burn time and built tough for rain, cold and a drop on the rocks.

Frequently asked questions

Which lamps does this battery fit?

Most lamps that use an 18650 battery and have room for a 70 mm button-top battery. Lamps with a short battery compartment or their own battery pack don't always fit. Not sure? Just ask us.

How do I charge the battery?

Via the USB-C port in the battery, at up to 5 V and 1.5 A. You can also charge it in a separate 18650 charger or in a lamp with a charging function.

How can I tell the battery is full?

The light next to the USB-C port is red while charging and turns blue as soon as the battery is full.

Can I take the battery on a plane?

Yes, loose Li-ion batteries up to 100 Wh are allowed in your hand luggage. At 12.24 Wh, this battery stays well below that. Protect the terminals, for example with a battery case.