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Acebeam IMR 21700 5100mAh 3.7V Protected High-Drain 20A Lithium Ion (Li-ion) Button Top Battery - Blister Pack

Standing Shot of 21700 Battery
Comparison Chart with 18650
21700 Battery Shown in Blister Packaging
Standing Shot of 21700 Battery
Comparison Chart with 18650
21700 Battery Shown in Blister Packaging
Click to Enlarge Image
$19.90
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Description

Acebeam 21700 Li-ion Battery

The Acebeam 21700 Li-ion battery is designed for powering high-drain LED flashlights, including the tactical T36 (sold separately). This rechargeable IMR battery has an impressive 5100mAh capacity that can be used to power the T36 light for 20 days. The Acebeam 21700 battery features lithium manganese oxide chemistry, which provides incredible stability and power. In fact, this rechargeable cell is able to provide up to 20A of current, thus making it the perfect power source for premium lights and other portable electronics. The Acebeam 21700 battery is a larger and stronger power source than the more commonly-known 18650 and will take your premium devices to the next level in performance.

Features:
  • L-ion IMR chemistry is potent yet stable, providing a reliable power source for portable electronic devices
  • Blister packaging may be displayed in an retail establishment with ease
  • Defective product covered under the manufacturer's 1-year warranty


Specifications:

  • Battery Size: 21700
  • Battery Chemistry: Li-ion IMR
  • Nominal Voltage: 3.7V
  • Nominal Capacity: 5100 mAh
  • Estimated Charge Cycles: 500 cycles
  • Max Discharge Current: 20A
  • Operating Temperature Range: -22°F to 176°F (-30°C to 80°C)
  • Dimensions:
    • Length - 2.756" (70 mm)
    • Diameter - 0.827" (21 mm)
Specifications
Battery Size:21700
Battery Capacity (mAh):5100
Battery Chemistry:Li-Ion
Battery Voltage:3.7
Battery Terminal Type:Button Top
Battery Shelf Life:10 Years
Packaging:Blister Pack
Brand:Acebeam
Warranty:Battery Junction 30-Day Warranty, Acebeam 1 Year Warranty
Return Policy:Battery Junction Return Policy
Product Dimensions:2.765" (L) x 0.827" (Diameter)
UPC:6970526500374
MPN:IMR21700NP-510A
Country of Origin:CN
Downloads
Reviews
By Billy
The deep south
Acebeam IMR 21700
September 10, 2019
This is a impressive battery with a bit more than 5ah. Just look at the size of a 4.5ah jell cell or a 4ah 26650. This battery puts the power in a flashlight no noticeably bigger than a 18650 flashlight that you couldn't have with out multiple batteries.
Q&A
1 Question & 1 Answer
Roger
from usa asked:
September 8, 2019
Weight per cell nominal?
1 Answer
approximately 1.9 ounces
Customer Service
on September 11, 2019

Acebeam IMR 21700 5100mAh 3.7V Protected High-Drain 20A Lithium Ion (Li-ion) Button Top Battery - Blister Pack

  • $19.90
  • & Free Shipping On Orders Over $50
  • In Stock
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