Duracell Optimum Batteries after two days!! Be careful putting any Duracell in electronics like controllers! : r/batteries
Duracell Optimum AA Batteries with Power Boost, 18 Count Pack Double A Battery with Long-lasting Power, All-Purpose Alkaline AA Battery for Household and Office Devices (Packaging May Vary): Amazon.co.uk: Electronics & Photo
Duracell Optimum AA - Duracell
Duracell® Optimum Alkaline Aaa Batteries, 8/pack OPT2400B8PRT, 1 - Jay C Food Stores