Li-Ion 18650 solder tagged battery - 3.7 V 2000 mAh 2Ah 7.4Wh Lithium cell

3.7v 2000mAh Li-Ion battery with solder tags for making into battery packs. These 18650 cells can be used to replace existing worn out cells in equipment as long as the protection circuitry is still working correctly - this should be checked for operation before replacing the cells.
They have a 15C discharge capability so are suitable for the high demands of cordless power tools with Lithium 3.7V cells.



Please check your battery cell configuration as they are often joined in both series, where the voltage add together with each cell, and parallel, where the capacity of the joined cells add together. As an example, a pack with 10 cells will have 2 sets of 5 cells, each of the 5 cells being joined in series giving 18.5V and then the 2 sets of 5 cells are joined in parallel so the 2 sets of 2000mah join together to make 4000mah or 4Ah. The total pack would be 18.5V and 4Ah
Length per cell 65mm x Diameter 18mm

Features
1.High energy density
2.High working voltage for single battery cells.
3.Pollution-free
4.Long cycle life
5.No memory effect
6.Capacity,resistance,Voltage,platform time consistency is good.
7.Good consistency.low self discharge.
8.Light weight,small size