Hanumex 6F22 29312 HW Long Life Zinc Carbon Battery, Hi-Watt, 9V, General Purpose, Batteries -Set of 5 Use them for Toys, Electronic Equipment, Radio's and other devices that requires this battery size! This battery is a high capacity and amp, low cost solution for many electronic devices. It is used with its specific battery snap, connector or clip. Sealed in original package Model: 6F22M System: Zinc Carbon Nominal Voltage(V): 9V Discharge Resistance( and #x3A9, ): 620 Cut-off Voltage(V): 5.4 DISCHARGE TIME: 270HM,9HOURS Jacket: Metal Operating Temperature Range: (deg. C)** -20 to +85 Weight: (g)*** 2.0 Dimensions: 26. 5 H x 48. 5 W x 17. 5 L (mm) CERTIFICATION: ULCEROHSISO9001~2000 * Nominal capacity indicates duration until the voltage drops down, when discharged at a nominal discharge current at 20 deg. C. ** When using these batteries at temperatures outside the range of 0 to +40 deg. C, please check in advance for conditions of use. *** Dimensions and weight are for the battery itself, but may vary depending on the shape of terminals or other factors.