Nicad batteries are very robust, and they offer high amperage output and proven reliability. These Heavy Duty packs are hand built for high current. They are protected top and bottom with heat resistant foam or Nomex, and they are wrapped in two layers of shrink wrap. Packs are constructed using copper battery braid and hand soldered using Metcal equipment. You may also choose to have your packs constructed with or without the Heat-Saver Rings.

36V Sub-C cells (x30)
60 amp continuous
(5x6 cell orientation standard, if you want 3x10 orientation, please specifiy in the notes)
3.96 lbs