A lithium-ion battery that remains securely attached to the device stays in the hold, not the cabin; the mobility device itself (without a required-removal battery) must be carried in the aircraft hold.
If the lithium-ion battery is securely attached and isolated, no Wh limit applies while installed. Spare batteries carried in the cabin: 1 spare up to 300Wh, or 2 spares up to 160Wh each.
- Capacity (Wh)
- 0–300 Wh
2 per person Counts toward the cabin electronics quota
Last verified Sep 19, 2026
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