12 x AA (1350 mAh) + 12 x AAA (600 mAh) NiMH Rayovac Battery Combo

16 x AA (1350 mAh) + 16 x AAA (600 mAh) NiMH Rayovac Battery Combo

CR2450 Rayovac 3 Volt Lithium Coin Cell Batteries (Box of 50)

24 x AA (1350 mAh) + 24 x AAA (600 mAh) NiMH Rayovac Battery Combo

48 x AA (1350 mAh) + 48 x AAA (600 mAh) NiMH Rayovac Battery Combo