Delivery trèsrapide. Batteries comply, many Sanyo new generation. Quality storage case, 1 of the 2 légèrent is damaged on opening, certainly transport, but no gravity. I think, in my experience, those are the best batteries commerce, 75% of the charge after 3 years. Tested personally apès 16 months (AA)> 80% C POWEREX MAHA 9000.