52pc Rechargeable Battery Kit Includes 16x AA 16x AAA 10x C 10x D Size Batteries and 1 140 Lumen Flashlight Exell 1.2V NIMH AAA 800mAh EBC-522 Battery Specifications Voltage: 1.2V, Amperage: 800mAh Chemistry: Nickel Metal Hydride (NiMH), Diameter: 0.41in (10.33mm) , Height: 1.69in (43mm), Terminal Type: Button Top, Exell AA Size 2100mAh NiMH 1.2V EBC-501 Battery Specifications Voltage: 1.2V, Amperage: 2100mAh, Chemistry: Nickel Metal Hydride (NiMH), Diameter: 0.56in (14.2mm), Height: 1.91in (48.5mm), Terminal Type: Button Top, Exell 1.2V C 4000mAh EBC-541 Battery Specifications Voltage: 1.2V, Amperage: 4000mAh Chemistry: Nickel Metal Hydride (NiMH), Diameter: 1.00in (25.45mm) , Height: 1.93in (49.62mm), Terminal Type: Button Top, 1.2V 6000mAh NiMH D Size Button Top Cell Specifications Voltage: 1.2V, Amperage: 6000mAh Chemistry: Nickel Metal Hydride (NiMH), Diameter: 2.34in (59.5mm), Height: 1.30in (33mm), Terminal Type: Button Top, 3W 140 Lumen Aluminum Body Flashlight Specifications 140 Lumens, Aluminum Body, Height: 1.5 in, Length: 9 in, Width: 1.8 in, Weight(oz): 1.8, Black Color, Nylon Wrist Strap, Nylon Pouch, Requires 3AA Batteries, 3 Function Switch 1) First Press (until you hear the click): Full Brightness, 2)Second Press: Half Brightness, 3) Third Press: Strobe,Varies. Length: 9.0000, Width: 1.8000, Height: 1.5000. Voltage: NA, Amperage: VariesmAh, Chemistry: NiMh.