David A.
Great big batteries haha. They barely fit in my charger, and last a long time. No complaints.
JOSE FERNANDO R.
I made a 13S battery pack for my electric bike y travel 50klm without worries
Zeke M.
im using them for vaping. the quality is amazing. im getting about 250-270 PUFF on 55-70W POWER on single battery.
Justin C.
I purchased 2 Samsung 21500 batteries for my Aegis Max and I'm very happy w them so far. Had them about 1.5-2 weeks now and each one will last all day, sometimes longer and I chain vape constantly. I reccomend and 18650 battery store has quick shipping and secure payment. I'm pleased.
Richard G.
Got these to see if it would work correctly in a pod system. Took a big chance on them and I am happy that I did. They work great and don't heat up really fast at 25 watts. I've been near 40 watts and they heat up a little faster. Also at 25 watts they last up to 2 days. Good for a pod system that takes 21700 batteries as long as you vape at a lower wattage.
Robert C.
Works perfectly in my Convoy S21A. So far, so good and the usual Samsung quality.
18650 battery store is my go-to place for batteries.
James G.
The 21700 m50 cells were exactly as advertised.
Rob S
great power - light weight
So far I have bought 250 of these INR50E 21700 - 5,000mah, critters, and for the 50 that went into my e-bike to put it on a 20lb diet while doubling my original range, they are doing exceptionally well. The rest are going into my lawnmower and my slowblower. If they go like the 'first-50' then we is gonna have some fun !
Shipment through their sister(/side) store, BulkBattery, was quick, once the payment cleared(paypal turning stuff into e-cheques) and they showed up right on time.
If I have need for more batterys in the future, This is where I am going !
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Rob S
Ottawa
Martin Fuhrer
Outstanding supplier
Easy ordering process and extremely fast shipping. Very satisfied with company and with the products!
Lescy
Great product
I ordered 2 Samsung Inr21700 batteries. The ordering information was clear and exact. The product arrived on time with ample notifications. I would order from this company again.
JM
Nice batteries
Name brand batteries at a good price. I have found my new battery store.
Michael Young
Great product
Nice batteries fast shipping will buy again
Unknown
Good for most flashlights
Meets the needs of my flashlights, nice capacity as well
Dennis
Great experience and product
fast efficient service and quick delivery. Batteries were well packaged and exactly as expected.
Shawn Hatfield
Samsung FTW
I use these batteries for vaping at low wattage and they last an extremely long time before needing to be recharged. I always stick with batteries made by Sony, LG, Samsung, or Sanyo and avoid any rewrapped cells in a pretty package with overrated specs. Super fast shipping
Bryce Johnson
Easy and quick
With all the crazy $hit going on, I was happily surprised by the quick turn time and shipping. Definitely will buy from again
Douglas W Holtgrewe
The Grew
The Samsung batteries are working as marked. Great price and quick delivery.
Lawrence Pipp
Nice batteries
Tested on OPUS-3400 at 1 amp tested 4900+
Gregory Dougherty
Fast Delivery!
Got my product fast and they have some of the best prices!
Jonathan Breen
Duel battery mods
These are excellent batteries for duel battery mods, tons of life, safer to run at lower wattages.
Robert Thaden
Great service
Batteries arrived quickly, though the plastic box was broken.
Richard C.
Great shopping experience.
Very easy to shop on 18650 Battery Store website. Great prices. FAST shipping.
Shawn Waite
Samsung 21700 5E
Batteries were packaged in sets of 2 very securely. Excellent quality and capacity.
Unknown
Decent Battery, Great Price!
I purchased these for my E-Cig as I needed new ones and didn't want to pay $20+ for a decent battery. I checked my E-Cig and the 21700 was the largest battery that would work. Battery has lasted almost a full day on one charge. I have a separate battery charging station, and these new batteries seem to be a hair longer than my older ones, and just BARELY fit into the charger. That'd be my only complaint. Battery life would be so nice if it'd make a full day, but it is what it is.. I bought two batteries, problem solved!
Joshua Gingerich
I love Samsung 50E 5000mAh battery
Fast shipping, typically reliable supplier. However, this time around the batteries didn't come with a factory charge. They were dead as can be, which is a little concerning with how long they'll last
TL
Righteous
Arrived in excellent condition, and I like the storage case they came in.
Unknown
Fast shipping and good price
I wasn’t aware of the amp rating I needed so ultimately this battery did not work for me (my fault) but it was cheap and arrived quickly (like 2 days) so I’ll keep it and may have the chance to use it in the future
Unknown
AMG
all went as expected. Very good timing and product.
James Harvey
Excellent product and service
Product as described and super fast delivery
Ryan Hair
Genuine and fast
I tested the batteries and they meet spec and appear to be genuine. Delivery was super fast
Mike
Samsung 50E
These batteries a very nice. They do a great job.
Cal Bream
Unusable due to size
I am not sure what the right size of a 21700 battery is, but the one in my device is about 1/4 " longer than those provided.
Richard Martin
Fantastic experience every time.
I ordered batteries and wraps on Sunday . They were in my Mailbox on Wednesday . Great prices and fantastic quick shipping. I won't go anywhere else for my battery needs.
Stan Smyla
Wow - Love these
Got 4600mAh after the first recharge. Should be able to squeeze a few more mAh after a few cycles.
J. Park
Can't ask for more.
I received the batteries I ordered on time and packed very professionally. Job well done guys.
Melvin Elgin
Product review
Receive the product as ordered
Ron Basile
So far so good
I have only had them for a week. Wish they would remind us to review after 6 months. That is when the real stories will come out....
Daniel Cunningham
Extreme-High Energy Cell !!
This is a brute of a Ultra-High Energy Cell. These cells are perfect for both portable and stationary power banks as well with High-Output Flashlights. I highly recommend these cell for those needing Ultra- High Energy demands to be met . Only thing that should be of note is this particular cell is almost 71mm long in length, so check your charger and device for possible clearance issues. Otherwise, these are exceptional cells without any reservations.
Patrick G.
Big Power - Legit Samsung 50E
Legit Samsung 50E 5k mAh battery
jose cortes
Good
Very good batteries!
Frank Haskell
50E
THE 50E,HMM WELL ANY ONE OUT THERE READING MY REVIEW RT HERE WELL IF U KNOW N UNDERSTAND WHEN SOMEONE USES THE TERM OR EXPRESSION, "" (BEAST MODE) "" WELL HERE IT IS , N MY PERSONAL TERM/EXPRESSION FOR THE 50E,,IS "" (THE BUCK STOPS HERE) ""
Doug
Great cell but the Lishen LR2170SF is cheaper
This has true 5,000mah capacity. The Lishen LR2170SF, which Mooch tested to be the best high capacity 21700 in existence is cheaper than this. I bought a bunch of the LR2170SF from 18650batterystore.com and very happy with them too
Michelle Classen
.
Great Purchase
Michael Kopp
Exactly as described. Perfect.
Batteries were exactly as described. They tested out all perfect (within tolerance) to 5000mAh and 4.21v. The packaging and shipping were perfect and on time. And of course, the price was the best I could find.
