zaskarmark
New Member
- Mar 30, 2026
- 26
- 24
Hey all,
I've noted a few posters commenting on battery capacity, more specifically, individual 21700 cell capacity rated @ 6500ma. As of this posting I personally have not heard of or sourced 21700 cells with a rated capacity of over 6000ma. I have thousands of cells in stock, of most portable (cylindrical) form factors, and XTAR 21700 are the current high baller & 6000ma.
Current chemistry, manufacturing & form, limit ANY form factor to a maximum SAFE capacity.
BTW... those XTAR cells are currently running about $12-$15USD/cell.
cellsaviors.com
I've noted a few posters commenting on battery capacity, more specifically, individual 21700 cell capacity rated @ 6500ma. As of this posting I personally have not heard of or sourced 21700 cells with a rated capacity of over 6000ma. I have thousands of cells in stock, of most portable (cylindrical) form factors, and XTAR 21700 are the current high baller & 6000ma.
Current chemistry, manufacturing & form, limit ANY form factor to a maximum SAFE capacity.
BTW... those XTAR cells are currently running about $12-$15USD/cell.
What is the Highest Capacity 21700 Cell
Looking for names and models of the highest capacity 21700 batteries on the market, look no further we have you covered!
