How do I properly store an eBike battery?

Store your battery at 40-80% charge in a cool, dry location (15-20°C / 60-68°F is ideal). Avoid storing fully charged or fully depleted for extended periods — both degrade lithium cells faster. If storing for winter, charge to 50%, remove from the bike, and top up to 50% every 2-3 months. Never store in a freezing garage for extended periods.