0.2mm Pure Nickel - 4P 21700 P-Group Tabs

99.98%* Pure Nickel Tabs - custom laser-cut tabs to make building 4p configuration batteries using 21700 cells much easier. Designed for p-groups without cell holders. We can not guarantee fitment on p-groups with cell holders.

You will need a powerful spot welder to weld 0.2mm thickness nickel consistently. 

One pack of 25pcs. 

*Batches are spot-checked for purity with both a rust test and a spark test.