Quick view GS-Melcotec KR1.0AA-4SP Battery Replacement GS-Melcotec KR1.0AA-4SP Battery Replacement Voltage: 4.8 Volt Capacity: 1000mAh Chemistry: NiCd - Nickel Cadmium Dimensions: L 1.96" x W 0.58" x H 2.19" Weight: .40 lbs MSRP: Was: Now: $16.75 Add to Cart