We provide a wide range of large power packs made from configurations of sub c cells. A typical individual sub c cell is 23 mm in diameter and 43 mm in length. They materially resemble what could be defined as a smaller version of the standard C size battery cells. These are grouped to form large power packs with a variety of shapes including “Hump Back”. Being available in a selection of voltages including 4.8v batteries, 6v batteries, 7.2v batteries, 8.4v batteries and 9.6v batteries. Browse through all our large power packs below or use the menu on the left to narrow down your search.