src: L’électrochimie de la batterie rechargeable BB-2590 a évolué, passant de l'association initiale plomb-acide au nickel, puis au lithium-ion (Li-ion) actuel.
tgt: The rechargeable battery chemistry in the BB-2590 has evolved from its original lead-acid configuration, through nickel-based to its current lithium-ion (Li-ion) chemistry.