NCR18650GA Flat Top 18650 lithium cell; 10A, 3500 mAh
NCR18650GA Protected Button Top 18650 lithium cell; 5A, 3500 mAh
Pure Nickel 0.15 * 8 mm tabbing strip bus wire
LiFePO4 Cylindrical 32700 Cells; 6000 mAh 3.2 V
Copper flat wire - nickel plated copper strip