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UltraFire TR 18650 2400mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk

UltraFire TR 18650 2400mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk
UltraFire TR 18650 2400mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk
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$6.50
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| Reg. Price $10.95
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Every Order Ships Directly From The United States
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Description
"Ultrafire Blue XSL 18650 2400mAh 3.7v Rechargeable Battery"
  • High capacity and reliable power source
  • Ultrafire 2400mAh battery
  • Non-protected cell design
  • Voltage: 3.7V (also called 3.6V and 4.2V)
  • Capacity: 2400mAh
  • Length: 65.5 +/- 0.2mm
  • Diameter: 18.4 +/- 0.2mm
  • Weight: 44.5 gram



lithium-ion safety warning
Specifications
Battery Size:18650
Battery Capacity (mAh):2400
Battery Chemistry:Li-Ion
Battery Voltage:3.7
Battery Terminal Type:Button Top
Battery Shelf Life:3 Years
Packaging:Bulk
Brand:UltraFire
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:1.57oz
Product Dimensions:2.579" (L) x 0.724" (Diameter)
MPN:ULTRAFIRE-18650-2400-BLUE
Country of Origin:CN
Associated Battery Sizes:168A, 18650, 19670, Protected 18650, Unprotected 18650
MSDS
Reviews
4.7
6 Reviews
5
67% (4)
4
33% (2)
3
0% (0)
2
0% (0)
1
0% (0)
By JB
Trenton, NJ
August 13, 2018
UltraFire TR 18650 Li-ion BAttery
I have purchased these exact same batteries from Battery Junction and have been very pleased. The proof is in the reorder pudding! And the reduced price didn't hurt either.
By Ed Bartz
Oregon
February 8, 2017
Great price, fast wervice
Always esy to order whatever I need at A GREAT PRICE
By George
Rochester Ny
December 23, 2016
Batteries
Product was as said shipping was good. Easy site to navigate. Purchased from here before
By Kim
Los Angeles
November 23, 2016
Ultrafire18650
I bought this battery for my solar lights, I'm glad Battery Junction carry them. Very hard to find button top 18650 battery.
By Ben
PacNW
October 15, 2015
Bulk batteries purchase
I bought these batteries to serve as "disposables" in my 18650-only lights, should there be an extended power outage where I couldn't recharge. All 10 of these charged correctly, held their charge correctly, and cycled fine. These now sit in holders, charged and ready to go for when the lights go out!
ProsInexpensive, serve their purpose as "disposable" cells.
Q&A
1 Question & 1 Answer
Gary Jones
from Grove, Oklahoma asked:
April 6, 2014
How long do you charge these batteries? 1, 2, or 4 hours?
1 Answer
Depending on your charger its varies from about an hour to a few hours. If you have a smart charger, it should indicate when the battery is finished charging. We recommend the Nitecore i4 Smart Charger. This will charge these UltraFire 18650 batteries in approximately 3 hours.
Customer Service
on April 7, 2014

UltraFire TR 18650 2400mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk

  • $6.50
  • & Free Shipping On Orders Over $50
  • In Stock
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