The ATK 3.7v 18650 cell is the Best in the Industry.
GRADE A Lithium-ion power cells - highest quality, and dependability by all manufacturing standards.
These 18650 batteries are shorter and for Portable Fan...

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Product Review

The ATK 3.7v 18650 cell is the Best in the Industry.
GRADE A Lithium-ion power cells - highest quality, and dependability by all manufacturing standards.
These 18650 batteries are shorter and for Portable Fans, Laptops, and Other Flat Top High Drain Devices.

Specifications:
- Brand:ATK
- Battery Size: 18650
- Battery type: Li-ion rechargeable battery
- Voltage: 3.7V
- MAX Capacity: 3500mAh
- Net Weight: 1.6oz (48g)
- Diameter: 11/16" (18mm)
- Length: 2-9/16" (65mm)
- No memory Effect

Provides excellent continuous power sources to your device (For PC notebooks, cameras, camcorders, PDA, etc.)

Composition:
-The flat top + Positive "button" and the Bottom (IC) - Negative is constructed of Nickel for high conductivity.
-The highest milliamp (mAh) unit volume, per unit mass achievable in a 18650 cell

Reliability Quality
Strict quality control provides, reliability, and consistency of the batteries. Efficient at Extreme temperatures between: 132°F - 55°C to 13°F - 9°C
Backed by ATK llc. Any problems, please contact us, we will solve the issue ASAP.

  • ATK's 18650 Are The Highest Milliamp (mAh) Volume Per Unit Mass Achievable, in a 18650 Cell
  • Dual Circuit Protection: The ATK Battery Will Auto Disconnect Itself From The Circuit In Instance of: Overcharging at 4.35v, Over-Discharging at 2.5v, Abnormally High Current Spikes at 12a, and Extreme Temperature (132°F - 55°C to 13°F - 9°C)
  • Long Lasting High Performance 18650 Battery, Perfect For Cree Flashlights Used Everyday By: Law Enforcement, Military, Security, Hunters, Campers, Hikers, Mechanics, Police Etc
  • 5-Year Storage Life, and Over 500+ Complete Charge Cycles. (That's almost 2yrs of everyday use) Other batteries will cut off power at 4 Amp, 18650 will provide up to a 10 Amp load
  • Compatible with all 18650 FlashLights - NOT VAPE COMPATIBLE

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