10440 Button Top 600mAh 3.7V Li-Ion Demonfire Protected Rechargeable Battery (6 Pieces)

product description:

Works great in flashlights and other devices that can take 10440 batteries. Includes built-in PCB.
Note: These are NOT AAA batteries. These batteries runs at 3.7 volts. Please make sure that your device is designed to operate using 10440 batteries.

Specifications:
   • Capacity: 600mAh
   • Nominal Voltage: 3.7V
   • Dimensions: 46.1±0.2mm Length, 10.3±0.2mm Circumference
   • Operating Discharge Temperature: -20 to 60 Degrees Celsius
   • Standard Charge: 0.2C CC/CV to 4.2V, current ≤ 0.01C cut-off
   • Cycle Life: 300 cycles
   • Weight Per Battery: 8g

Package Includes:
   • 6 Brand New Demonfire 10440 600Mah Li-Mn Button-Top Batteries
   • 3 Quad Battery Cases (holds up to 12 batteries total)

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