Drone battery lifespan depends on several factors:
Most quality LiPo batteries last 1-2 years with proper care. Signs of aging include reduced flight time, swelling, and difficulty holding charge. The FAA guidelines recommend regular battery inspections and proper storage at 40-50% charge. To maximize lifespan, avoid complete discharges, store in cool conditions (around 15Β°C/59Β°F), and never charge damaged batteries.