Hello to the community !
My smartcore Fastclick battery https://www.lupine-shop.com/en/3.5-Ah-S ... ttery/i842 no longer works. I looked for a return to Germany frome France and to benefit from a 20% discount on the purchase of a new battery, but the shipping costs cost me the price of the 20% discount for the purchase of a new battery. So I prefer to bring it to a sorting center near my home. Too bad because your take-back system with a discount for the purchase of a new battery is an excellent idea.