Panasonic Sanyo NCR20700B 4250mAh Li-ion 20700 Battery

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NCR2700B 20700 size cells.

The newest generation of rechargeable Li-ion batteries by Panasonic-Sanyo battery manufacturer.

NCR20700B Battery Specs:

  • Model/Part number: NCR20700B


  • Minimum 4050mAh
  • Typical 4250mAh
  • Rated 4000mAh
  •  Nominal voltage 3.6V


Min. - Max. Temperature:

  • Charge 10 to +45°C
  • Discharge -20 to +60°C
  • Storage -20 to +50°C


  • Charging Voltage: 4.20V
  • Standard Charging Current: 2A (2000mA)
  • Method: CC/CV
  • Charging Time: approximately 180 minutes

Energy density:

  • Volumetric 659 Wh/l
  • Gravimetric 224 Wh/kg
  • Energy density is calculated using bare cell dimensions (without tube).

Dimensions (With tube-wrap):

  • Length Max. 70.3mm
  • Diameter Max. 20.35mm
  • Weight (max.) 63.0g
  • Manufactured by Panasonic-Sanyo

External Protection: No, this is unprotected battery cell

Additional Info

Additional Info

Manufacturer Panasonic Sanyo


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Delivery and Payment

Payment options:

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2. Credit cards

3. Wire transfer to our bank account
  • Bank: Eurobank EFG
  • Name: Vasileios Papakonstantinou
  • ΙΒΑΝ: GR3002601750000450200739241
  • BIC / Swift: ERBKGRAA
  • Address: Gounari 73
  • City: Athens
  • Location : Glyfada
  • Zip Code: 16674
  • Country: Greece

Shipping Options:

1. DHL Express International shipping 
2. FedEx Express International shipping (if avaliable for your country)
3. Small parts shipping up to 50 € without insurance & without tracking number as a normal letter (at your own risk)
4. Greek Elta Airmail Express Post with insurance & tracking number (if avaliable for your country)