The cells I sourced from a couple of DeWalt DC9360 Li-Ion Battery Packs . For periodic balancing I obtained an Astroflight Blinky Lithium A123 Battery Balancer
China Motorcycle Starter Battery YB-SA1205-1 is supplied by â˜† Motorcycle Starter Battery manufacturers,. High capacity Lithium LiFePO4 battery pack.
Despite this, I decided to make up a battery using A123 lithium iron. to assemble the pack, but then came across a cool battery holder by .