SubLGT
Flashlight Enthusiast
https://www.boschtools.com/us/en/more/news-and-extras/specials/core18v.html?
The new 6.3Ah battery pack is called Core18V. I don't know who the manufacturer of the 20700 cells is.
The new 6.3Ah battery pack is called Core18V. I don't know who the manufacturer of the 20700 cells is.
Q What is it about the chemistry of the 20700 cell that Bosch is able to get 80% more power than the standard 18650 cell?
The 20700 cell is 2mm wider in diameter and 5mm taller than the 18650 cell (20mm – 18mm = 2mm, 70mm -65mm = 5mm). This 33% increase in cell size allows for a larger reaction in the cell. The material that is added acts as a catalyst to the Lithium-ion cell that optimizes it for higher current draw.
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