Quick view Field DC-16 Battery for Dog Collar Field DC-16 Battery for Dog Collar Voltage: 7.2 Volts Capacity: 150mAh Chemistry: NiMH - Nickel Metal Hydride Dimensions: L 1.41" x W 1.03" x H 0.62" Replacement For: DC-16 FT-100 SD400S Trainer MSRP: Was: Now: $24.95 Add to Cart Compare