Love these batteries
"battery hold power really well, makes a big difference in my lights that except 14500 rather than just the standard double A. I need more I think LOL"












Bring long lasting, reliable and rechargeable power to your favorite electronics with the Klarus 14500. This powerful Li-ion cell provides 3.7 Volts of energy and contains a heavy duty 800mAh capacity that will keep your devices running longer than competing batteries. 14500 batteries are commonly used in specialy devices that require more power than primary AA batteries can provide, such as high output LED flashlights. The Klarus 14500 features a PCB protection unit and a standard button top that makes it compatible with most electronics that require a 14500.
Specifications:
| Brand | Klarus |
| SKU | KLARUS-LIR-14500 |
| UPC | 6954424401728 |
| Size | 14500 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 800 |
| Chemistry | Li-Ion |
| Sub-Chemistry | LiCoO2 ICR |
| Shelf Life | 3 Years |
| Packaging | Contractor Pack |
| QTY Per Package | 1 |
| Master Case | 1 |
| California Residents | see Prop 65 WARNINGS |
| Size | 14500 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 800 |
| Terminal Type | Button Top |
| Protected | true |
| Integrated Charge Port | No |
| Equivalent Types | 14500, AA, Lithium-Ion AA |
| Length | 2.067 in (53 mm) |
| Diameter | 0.551 in (14 mm) |
| Weight | 0.564 oz (16 g) |
| Packaging | Contractor Pack |
| Warranty |
Klarus 1 Year Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
Overall rating: 4.6666665 / 5 from 9 reviews.
Review topics: ["batteries","cells"].
"battery hold power really well, makes a big difference in my lights that except 14500 rather than just the standard double A. I need more I think LOL"
"My light came with a disposable 1. 5v battery but the 3. 7v was recommended. Makes a big difference. Not for use unless your device is rated for 3. 7v."
"Seems to be a good, dependable cell, but it's very early on. I'm glad I bought this when I got my Klarus XT1A because the USB cell it came with has already malfunctioned."
"These are some great batteries at a very good price. I use these for my higher output flashlights. I am currently using these in my Acebeam M10, Nitecore MT10a and my Coast HP1 flashlights and they have very good run times. I really like that each battery comes in a reusable carrying/storage case. All in all a great battery at a very good price."
"This battery size is fairly unique, so not a lot of options. I got 4 of these at same time I purchased similar Nitecore product. Nitecore outlasts them and maintains a more constant current (brightness level). If price matters more than quality, go ahead. But if you want a battery that provides essentially constant output during charge cycle, splurge and get Nitecore instead."
"Way better than a standard AA. Last longer than expected as well."
"This is my second purchase of these batteries. They hold a charge well, and get full power from my fenix flashlight."
"Purchased this battery to go with the Mi7. Works great, lasts a long time and gives a bright beam."
"I've bought these before and just reordered some. Well built and high quality battery for a very fair price."
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