Talk to our Experts: (860) 767-8888

50% Off UPS Expedited Shipping!

Olight 18650 3.6V 3400mAh Rechargeable Li-ion Battery - Carded or Boxed Package

Olight 18650 3.6V 3400mAh Rechargeable Li-ion Battery - Carded or Boxed Package
Olight 18650 3.6V 3400mAh Rechargeable Li-ion Battery - Carded or Boxed PackageOlight 18650 3.6V 3400mAh Rechargeable Li-ion Battery - Carded or Boxed Package
Free Shipping!
With orders over $50
(Details)
Item #:OLIGHT-18650-3400MAH-OPT
Product Review:
Regular Price:$22.75
Sale Price:$15.99 & Free Shipping
With Orders Over $50!
Quantity:
Package Style:
Availability:

18650 3.6V 3400mAh

Rechargeable Li-ion Battery

So you just bought your brand new Olight M21-X Tactical flashlight, but you also need some batteries to toss in there. Look no further, Olight still has you covered with their 18650 battery, which is a rechargeable lithium-ion battery. These 18650 batteries provide high performance and can be recharged up to 500 times, saving you money in the long run. Each battery comes equipped with a built-in circuit protecting board and triple over-heat protection, so you don't have to worry your M21-X cutting short on you. Olight has thrown in a higher capacity and lowered the weight opposed to other 18650 batteries. You don't have to worry about over-discharging the battery as you are protected there as well.

Features
  • 500 recharge cycles
  • Triple over-heat protection
  • Over-discharge protection
  • High capacity at low temperature (-10°C)
  • Higher capacity and lower weight than other rechargeable batteries
  • Higher energy density
  • Free from leakage of Liquid Electrolyte
  • Retail-style Carded Package
Specifications:
  • Battery Size: 18650
  • Chemistry: Li-ion
  • Voltage: 3.6V
  • Capacity: 3400mAh
  • Charge current: 1700mA (0.5C)
  • Maximum charge current: 3600mA (1C)
  • Maximum discharge current: 4200mA
  • Diameter: 0.7" (18.6mm)
  • Height: 2.7" (69.5mm)
  • Weight: 1.7 oz (49g)
Olight 18650 3.6V 3400mAh Rechargeable Li-ion Battery - Carded or Boxed Package
$15.99
5 Stars based on 11 Review(s)
Ozgeardo
Australia
5 Stars
I would recommend this item to a friend.

My First 3000+ mAh 18650's
December 13, 2014
I have previously had 18650's with about 2000 - 2600 mAh's, so these are my first 3000 batteries. In the short term so far they appear to be doing everything they should be, with noticeably long run time on some of my lights. Will report back in a year or so and see how they go long term (that will be the confirmation) never know by then maybe we will have 4000 mAh's? Still not sure why they are rated at 3.6 volts when all other 18650's appear to be 3.7 volts?
Pros:
3000+ mAh's what more could you want
Cons:
Slightly oversize to other 18650's, fits all my Olight lights and most other current "brand" names but is a tight fit in some of my older devices.

Knork McCoy
Omaha, NE
5 Stars
I would recommend this item to a friend.

Awesome
December 11, 2014
These Olight Rechargeable batteries are fantastic. I use them on hunts and fishing at night. They run long and do not give off the heat others do. Great Buy!

Toolman2
United States
5 Stars
I would recommend this item to a friend.

Real 3400 mAh rating.
December 9, 2014
Accurate power rating on this cell. Works just fine in the flashlight and charges up like new. Reasonable pricing and name-brand performance. I'm really glad to catch this one on sale. Battery Junction shipped my order fast and packed it well.
Pros:
Honest rating, great packaging.
Cons:
None

Bill
Arizona
5 Stars
I would recommend this item to a friend.

Great battery
December 9, 2014
Quick charge put out great light for its voltage. Looks like it will run long time.
Pros:
Powerful
Cons:
Little heavy

zxxflyer
Georgia
5 Stars
I would recommend this item to a friend.

Good quality
December 2, 2014
Nice battery at a great price. Will update my review after I've had it in service for a few months.
Pros:
Capacity. Quality. Value.

Thomas
Plainfield, IL
5 Stars
I would recommend this item to a friend.

Reliable 3400mAh 18650 !
November 28, 2014
Olight definitely has a great product here, Sold at a great value by Battery Junction. Shipping always on time. Battery Junction customer service / support ROCKS !
Pros:
-Quality product -Fits in my thru-nite and nitecore flashlights. -No rattling when installed in lights. -Really long run times.
Cons:
-None-

Jon
New Port Richey, FL
5 Stars
I would recommend this item to a friend.

Great 18650 Batteries
November 14, 2014
This is my first 18650 and I can't say enough nice things about its performance, the price was very reasonable for this. 3400 Mah . Lower than some others at this performance level. I will be ordering more soon.
Pros:
Great price,thanks Battery Junction for nice service and fast shipping.
Cons:
None

Doug
,
5 Stars
I would recommend this item to a friend.

Great battery
November 4, 2014
Great battery

Sean
Orlando, FL
5 Stars
I would recommend this item to a friend.

My go to battery
October 25, 2014
I love this rechargeable 18650! Never have to buy cr123 batteries again. Run time is great too.

Christian
CA
5 Stars
I would recommend this item to a friend.

Cheap and reliable battery
September 16, 2014
This one lasts on my Olight LED lights. It holds charge very well.
Pros:
price
Cons:
none

Jim
Derry, NH
5 Stars
I would recommend this item to a friend.

Dependable
July 12, 2014
Finding a good 18650 battery at a good price can be a challenge. There are a lot of questionable 18650 batteries offered for sale. But, now Olight has their own brand of batteries, you can be assured of a quality product and a good price. I have several Olight 18650 batteries and have used them in different lights with no issues.
Pros:
Nice blue color



You May Also Like...
Olight 16340 3.7V 650mAh Rechargeable Li-ion Battery
FREE Shipping!
On Orders Over $50
Regular price: $6.50
Sale price: $3.95
(3 Reviews)
Olight 14500 3.7V 750mAh Rechargeable Li-ion Battery
FREE Shipping!
On Orders Over $50
Regular price: $7.50
Sale price: $4.95
(9 Reviews)
Olight 18650 3.7V 2600mAh Rechargeable Li-ion Battery
FREE Shipping!
On Orders Over $50
Regular price: $12.25
Sale price: $8.99
(4 Reviews)
Special Offer
FREE KEYLIGHT
All Orders
$20.00 or More!
Bright Buys
Titanium Innovations CR123A 3V Lithium Battery - 1400mah - 12 Pack
FREE Shipping!
On Orders Over $50
Regular price: $29.95
Sale price: $11.76
(36 Reviews)
Nitecore SRT6 LED Flashlight - 930 Lumens - CREE XM-L2 LED - Uses 1x18650 or 2xCr123 - Black Finish
FREE Shipping!
Regular price: $114.00
Sale price: $94.95
(11 Reviews)
Nitecore EA41 Explorer Compact LED Searchlight - 960 Lumens - Cree XM-L2 T6 LED - Uses 4 x AA
FREE Shipping!
Regular price: $84.95
Sale price: $69.95
(20 Reviews)
Niteye MSA10  Compact LED Flashlight - 160 Lumens - Uses 1 x AA
FREE Shipping!
On Orders Over $50
Regular price: $87.60
Sale price: $54.75
(6 Reviews)