PowerPro 21700 3000mAh Li-Ion Unprotected Cell

SKU: 21700-30T
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Product Information

PowerPro 21700 3000mAh Li-Ion Unprotected Cell

 This high-capacity battery is designed for use in high-performance custom-built battery packs. It is highly recommended that it be charged using a Li-Ion Smart Charger. A smart charger will automatically detect the amount of charge in the battery and shut off or switch to a trickle mode once the battery is fully charged.


  • Brand: PowerPro
  • Chemistry: Lithium Ion
  • Size: 21700
  • Nominal Capacity: 3000mAh
  • Nominal Voltage: 3.7V
  • Style: Flat Top 
  • Protected?: No
  • Approximate Dimensions (Length x Diameter): 2.80 In x 0.86 In
  • Approximate Weight: 0.15 Ib 

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