ARE YOU A PRO? Join for FREE!The Samsung 26J is an unprotected 18650 with flat top terminals, making it ideal for use in battery packs. Utilizing ICR (lithium cobalt oxide) chemistry, the 26J's higher 5.2A max continuous discharge rate can handle mid-to-high-drain devices.
The 2,600mAh capacity ensures long-lasting runtimes, and can fully recharge in under three hours with compatible chargers.
The Samsung 2600 mAh 18650 battery has had multiple iterations since its release. These versions include, but are not limited to the 26F, 26H, 26M, and the 26J which is the current production version. Please refer to manufacturer datasheets for detailed product specifications.
| Brand | Samsung |
| SKU | SAMSUNG-26J-FLAT |
| Size | 18650 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 2600 |
| Chemistry | Li-Ion |
| Sub-Chemistry | LiCoO2 ICR |
| Shelf Life | 10 Years |
| Packaging | Contractor Pack |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
| Size | 18650 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 2600 |
| Watt Hours (wH) | 9.62 |
| Terminal Type | Flat Top |
| Integrated Charge Port | No |
| Max. Discharge Rate | 5.2 |
| Equivalent Types | 168A, 18650, 19670, Unprotected 18650, 26F, 26H, 26FM, 26JM |
| Length | 2.48 in (63 mm) |
| Diameter | 0.72 in (18 mm) |
| Weight | 1.58 oz (45 g) |
| Length | 2.62 in |
| Width | 0.72 in |
| Height | 0.72 in |
| Shipping Weight | 0.11 lb |
| Packaging | Contractor Pack |
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
Overall rating: 4.9166665 / 5 from 12 reviews.
Review topics: [service].
"I purchased this battery to replace 'no-brand name' battery with no markings. It is performing very well. The device is a 'dusk to dawn' outdoor solar light. And with this battery, the light stays on throughout the night, then turns off at sunrise, ready for the next day."
"It works. Let's c how long they last."
"So far so good with the replacement in my ryobi battery pack. Takes a while to charge but its understandable considering that they are double the mah. Have plenty of power. Only had to recharge once since i put them in a month ago. Very nice!"
"works fine in my small flashlight."
"Fast shipping, awesome price, would buy from again"
"Better than original battery for my ACY Bluetooth speaker, which should be good for another 6 years. Requires soldier for my application."
"Great product!! Excellent customer service!!!"
"This actually isn't the first time that I used the Samsung 18650 batteries. I keep coming back to it because it is the most affordable for the quality and consistency. Battery Junction so far has the best price. Since I used these batteries to build battery packs for my electric bike conversions, every little saving in price counts. The battery itself isn't the most high performing out there but it suits my use perfectly. My first battery pack has been running for about 50 cycles now and I haven't notice any degradation in performance. For those that looks for high quality battery at the good price, I recommend this one."
"Finally found a place were I don't have to spend an arm and a leg to get my batteries. Great customer service"
"Work great and last a long time. . . . ."
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