More Charge for Longer Runtimes

The Fenix ARB-L18-3400 is the latest addition to Fenix's collection of rechargeable lithium-ion batteries. This 18650 cell offers an impressive capacity of 3400mAh, which is ideally meant for use in high-drain devices, such as flashlights. The Fenix ARB-L18-3400 was designed with safety in mind. The powerful battery is equipped with a protection circuit that is built into the anode. The protection circuit is fitted with a steel hat so that the entire cell may be covered with a steel shell, thus eliminating any risk of short circuiting caused by impact or collision. The PCB circuit also prevents a user from overcharging or over-discharging the battery. In addition to the PCB circuit, the 18650 lithium-ion battery includes pressure relief vents, just in case a short circuit does occur. While rare, these vents provide a safe way to expel waste gas from inside, which will prevent the cell from inflating and from ultimately exploding.

Keeps the Charge Going

The Fenix ARB-L18-3400 has a button top design, making it compatible with a wider variety of flashlight brands and models. Fenix is known worldwide for its high-quality flashlights and headlamps. In addition to these high-quality lighting tools, they also offer equally as good cells for powering those lights. This high-capacity li-ion battery, when properly maintained, will keep up to 75% of its original capacity after 500 full charge and discharge cycles. When you need to depend on your flashlight for safety, make sure you have a quality battery to keep that light powered and running.

Fenix 18650 3400mAH Button Top BIS CERTIFIED in India

Features & Specifications:
  • Capacity: 3400mAh
  • Voltage: 3.6V
  • Charge current rate: 1A; maximum: 2A
  • Built-in over-charge and over-discharge PCB
  • Impact-resistant design
  • 3 types of overheat protection:
    • Pressure relief valves
    • Separate micro-porous protection
    • PTC cathodal block protection
  • Warranty: Fenix 12 month free warranty
  • Dimensions: 2.7"l x 0.7"dia. (69mm x 18.6mm)
  • Weight: 5.6 oz. (50g)
Battery Size: 18650
Battery Capacity: 3400mAh
Battery Chemistry: Li-Ion
Battery Voltage: 3.6
Battery Terminal Type: Button Top
Product Certifications: CE, FCC, RoHS
Packaging: Clam Shell
Brand: Fenix
Warranty: 12 Months from the date of sale
Product Weight: 5.6oz
Product Dimensions: 2.7" (L) x 0.7" (Diameter)
UPC: 6942870303888
MPN: ARB-L18-3400
Country of Origin: CN
- Warranty Period: 12-month free warranty period from purchase date
  • Observe the plus (+) and minus (-) marks on the battery and ensure proper use
  • Do not expose the battery to fire or throw it into water
  • Do not mix fully charged batteries with used one, or other battery types
  • Do not disassemble the battery
  • Only charge the batteries with chargers designed for li-ion batteries
  • Recharge the battery after every 3 months’ storage to secure maximum performance before use
  • Keep out of the reach of children

Recommended Chargers for this Battery:  

ARE-X1+ARE-X2, ARE-C1+or ARE-C2+

Fenix 18650 3400mAH Button Top BIS CERTIFIED in IndiaFenix 18650 3400mAH Button Top BIS CERTIFIED in IndiaFenix 18650 3400mAH Button Top BIS CERTIFIED in IndiaFenix 18650 3400mAH Button Top BIS CERTIFIED in IndiaFenix 18650 3400mAH Button Top BIS CERTIFIED in IndiaFenix 18650 3400mAH Button Top BIS CERTIFIED in India 

Our customers are our Number One priority at LightMen LED Flashlights India.

Shipping Information:

Destinations: We Ship anywhere in India via our reputed shipping partners.

Shipping Cost: FREE!

Carriers: Blue Dart(Domestic Priority), FedEx Overnight Priority Express, DTDC(Air), Professional Courier (Premium) & First Flight.
We usually use BlueDart & FedEx for almost all our shipments, for Pin Codes which are not delivered by BlueDart & FedEx, are catered via First Flight | DTDC or Professional Courier.


Holidays: Sundays and Public Holidays, even though orders might be processed, shipping cannot be done.  

Tracking: For all Shipping options that we provide, tracking is available on the carrier website using the Waybill number provided by us once the order is fulfilled. 
Orders, for which payments are confirmed before 11:00 AM IST, shipping is done on the same day. If, payment is confirmed after 11:00 AM IST, orders will be shipped out first hour on the next working day.

If there is any emergency requirement for shipping, do let us know so we can do the needful on the same day, whatever that is - while we do not promise anything, we try to do our best for such emergency requirements. We go the extra mile when there is need. Speaking to us directly will help us serve better for such orders.

(Call us on +91-9849000777 and we'd do everything we can to fulfill your order on time.) 

We take 100% responsibility on the shipping, a product broken due to shipping will be replaced immediately.This has to be notified within 1-day of arrival and the product has to be sent back to us for examination so that we can verify and replace the item. While we try to be proactive and provide world-class support, there might be instances of delay.

Delivery Times:

Tier I Metros - 1 day |  Tier II Cities - 1-2 days | other cities and towns: 2-4 days

Feel free to call us anytime, +91-9849000777 We'd be happy to help. 

Happy Shopping! 
Feel free to write to us on support@lightmen.in if you have questions or clarifications, we assure to get back to you within 24-48 hours maximum with a resolution to your query.  

* : Payment must be approved by bank as successful. We ship items ONLY upon successful payment confirmation from our bank.

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Warranty Details:

If you have a Fenix/Nitecore product that you do not feel performs to your expectations, please return the product to us, we will repair/replace as per our warranty set out below.

LightMen India warrants that following purchase, each Fenix/Nitecore Product will be free from defects in materials and workmanship under normal use for a period of upto 5 years.
LightMen is not responsible for any damage or failure resulting from any abuse, misuse, accident, or negligent act or omission by you or by any third party, or for acts of nature.
Unauthorised repair or attempts to service the unit will invalidate the warranty.
Non-compliance with your products instructions will invalidate the warranty.
For service of the unit under warranty, please return your product to your dealer or contact us directly at LightMen.
In the event of returning the product under warranty, please use sufficient protective packaging. Insufficient packaging resulting in damage will invalidate the warranty.
Any product not meeting LightMen's warranty criteria will only be repaired/replaced at the sole discretion of LightMen LED Flashlights, India.
Please note that every Fenix/Nitecore product is serial numbered for identification.
We can only provide warranty service for Indian serial numbered products supplied through us or via our channel only. 


Should you need to return a Fenix product to us, please send to:
LightMen India
3-6-526, 3rd Floor,
301/302/303 & 304,  Eldarado Estates, 
Opp: Minerva Coffee Shop, Behind GKP Opticals, 
Hyderabad - 500029 
Telangana, India.
(M) +91-9849000777 | Email: support@lightmen.in

Please return within 15 day's of receipt for a refund, credit or exchange.
The item and packaging must be in new condition and all originally supplied accessories included. 

Please pack the item well to avoid postal damage. Insured postage is recommended as we can only issue credit on items received.

A copy of your receipt and a note stating the reason for return should also be included.
Please contact us before returning an item for a returns reference number(product/customer identification.)

    Battery & Charger :
    Please note that replacements and repair is not applicable for batteries and chargers for various reasons like dropping the batteries, inserting batteries in reverse while charging, voltage fluctuations. This could damage both the batteries and the charger. Also, please read the manuals provided(if any) with the flashlight to understand which way to insert the batteries into the lights. (For flashlights, if its not mentioned, its mostly positive first, meaning positive towards the LED). However, all batches of batteries and chargers are checked randomly by our team to see if there are issues with quality.

    Batteries and chargers if reported dead/faulty on arrival(or within the first one week of arrival) can be replaced if found no abuse, these have to be returned to us for inspection, if found no abuse, replacement would be sent - return shipping charges(one way) would be paid by us. 


    Payment Options for LightMen LED Flashlights India


    Payment modes: 

    - Credit Cards / Debit Cards / Net Banking (Through Secured Payment Gateway Partner - Direct Pay

    Note: we do not capture any info about your credit card or bank account, you will be redirected to the payment partner processing page which is a secured and encrypted page where you can give your payment details. You will be redirected back to www.ledflashlights.in once the payment is processed.  

    Other payment modes available on request: 
    - NEFT / RTGS / Bank Transfer 
    - Cheque / DD
    - Cash Deposit
    (These payment modes are available for wholesale orders and dealers only and some special request orders, this process might take more time than online orders, Please contact us for this option) 

    If anything on this page is unclear, please feel free to ask us.

    ✆ : +91-9849000777

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