e-bike batteries have changed the game in terms of whats possible on a bike, but like all mechaical items, they do require maintenance and care. Be sure to charge your e-bike battery to 100% after using the battery to full capacity, this does not nessecarily need to be done after every ride. Take care to keep your battery out of extreme temperatures, for example: direct sunlight during the summer season, and freezing temperatures during the winter season. Batteries are fragile items, be sure not to drop or impact your battery in any way, if an impact does occur, contact your local e-bike shop