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Olight 16340 3.7V 650mAh Rechargeable Li-ion Battery

Olight 16340 3.7V 650mAh Rechargeable Li-ion Battery
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With orders over $50
(Details)
Item #:OLIGHT-16340-650MAH-CARD
Product Review:
Regular Price:$6.50
Sale Price:$3.95 & Free Shipping
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16340 3.7V 650mAh

Rechargeable CR123A Battery

So you just bought your Olight M18 Maverick flashlight, but you also need some batteries to toss in there. Look no further, Olight still has you covered with their 16340 battery, which essentially is a rechargeable CR123A battery. These lithium-ion 16340 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 brand new M18 Maverick cutting short on you. Olight has thrown in a higher capacity and lowered the weight opposed to other 16340 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
Specifications:
  • Battery Size: 16340
  • Chemistry: Li-ion
  • Voltage: 3.7V
  • Capacity: 650mAh
  • Charge current: 325mA (0.5C)
  • Maximum Charge Current: 650mA (1C)
  • Maximum Discharge Current: 1500mA (2C)
  • Diameter: 0.66" (16.8mm)
  • Height: 1.32" (33.7mm)
  • Weight: 0.56 oz (16g)
Olight 16340 3.7V 650mAh Rechargeable Li-ion Battery
$3.95
4.5 Stars based on 3 Review(s)
Troy
Tigard, Oregon
5 Stars
I would recommend this item to a friend.

These are all I run
December 11, 2014
I love to run these in my old 6P surefire lights with drop in LEDs. They run great, a little hot but not bad at all. Also rock them in my 18650 lights for more lumens but less runtime. I could care less I have a ton of these. I'm good for dayyyssss.
Pros:
Consistent charge and runtime. They store well and don't discharge much. They come off the charger at 4.17 and level out at about 4.14 after an hour rest. If your light can't handle this voltage grab the Lifepo4 kit battery junction carries. There3.6 off the charger and after a rest run 3.2-3.3 fine for.you surefire lights.

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

True to mAh rating.
December 9, 2014
These are decent batteries. They deliver the power that's stated and amazingly so, keep my high-current draw small EDC bright over a surprisingly long time interval. Keep in mind that these have to be charged at a lower current setting if you have an adjustable current smart charger to make them last. Impressive performance over the higher internal resistance Li ion cells that are a lot cheaper.
Pros:
Well-made. Honest power rating. Relatively high power. Name-brand labeling ("Olight"). Reasonable pricing.
Cons:
None.

Fernando L.
Orange County, California
3 Stars
I would recommend this item to a friend.

Had higher expectations for these
May 10, 2014
I bought these to use in my new Lumapower and other single cell Olights. I charged them and tried using it in the Lumapower. The light won't turn on, I guess the capacity is just too low for the LP. The Olight cell s work fine in my Powertac & Olight. Looks like I'll go back to AW black protected 16340 to operate my new Lumapower. That's the only real negative thing I have to say. I usually don't write reviews like this but for being a rechargeable cell you only have a selected amount of lights are compatible with it.
Pros:
Cheap cells. Under 5 dollars The size is about the same as a disposable cell
Cons:
Not all single cell lights are compatible. Capacity of the cell is lower than others



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