N-3000CR : 1.2v 3000mAh rechargeable C battery cell
N-3000CR: 1.2 volt 3000mAh rechargeable NiCd "C" size battery cell. Dimensions: approx. 2" tall x 1" diameter. Panasonic brand Flat-top battery, available Plain, or with Solder Tabs (1 metal strap spot-welded on the top, and 1 metal strap welded on bottom) for $0.25 xtra.