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Li-Ion cylindrical type batteries

Every single Li-Ion battery cell is the perfect combination of superior battery performance, long-life and safety: this is what Panasonic stands for.
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Li-Ion cylindrical batteries - a perfect combination

Our Li-Ion batteries feature an excellent energy density and their high voltage ensures small battery dimensions. They are able to supply stable power with a flat discharge voltage and a high reliability. Last but not least, their low self-discharge is impressive. The usage of our Li-Ion batteries requires a safety unit. Our Li-Ion cylindrical cells are particularly designed for shavers, e-bikes etc.

NCR18650BD improved, the new Lithium-Ion cell

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The ultimate generation of safe and reliable battery for diverse applications

The new Lithium-Ion battery sets the bar high in terms of safety, reliability, performance and cost efficiency. It demonstrates stable performance over a wide range of discharge rate and temperature. If charged at the less stressful 4.15V from the beginning, the improved BD cells do not need State of Health (SOH) check which makes it a more cost efficient and safe solution. It is also the ideal choice when it comes to minimizing the risks of incidents.

Further information can be found here.

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Features

  • High energy density and high voltage ensures small battery dimensions
  • Stable power with a flat discharge voltage
  • Low self-discharge is impressive
  • A perfect combination of high energy density, safety and long-life shows what is possible with Lithium-Ion battery technology from Panasonic
  • Use of Lithium-Ion batteries requires a safety unit

Applications

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Power tools
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UPS systems
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GPS devices
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Shavers
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E-bikes etc.

How to read the model numbers used for Li-Ion batteries

The model numbers are normally indicated using two upper case English letters and three or more digits, as shown in the example. This numbering system gives the user information about the battery capacity, the dimensions and so on.

NCR - 18650PF

NC- Lithium-Ion battery
R - round
18- stands for the approximate diameter (in mm) of the battey
650- divide this number by 10 to obtain the approximate battery height (in mm)
PF- appendix stands for battery performance characteristics