I ordered these batteries Sanyo eneloop AA NIMH following eulogies read on various forums on LED flashlights and it's true. The exact reference is HR-3UTGA and I preferred to have this handy plastic box rather than disposable blister. These are only 2000mAh battery but in reality they are much more effective in every respect, than other brands that have a higher capacity. My Fenix LD10 lamp is more powerful with these batteries with alkaline batteries. Product I recommend without moderation.