Skymark Airlines 充电宝飞行政策。

简短答案

Skymark Airlines is tracked from its official Japanese baggage FAQ for common restricted items: spare lithium-ion batteries, including phone chargers/power-bank-class spares, are allowed in carry-on baggage and not allowed in checked baggage, must be individually protected against short circuit, are accepted up to 100 Wh without the higher-capacity cap, are limited to two per passenger when over 100 Wh and up to 160 Wh, and are forbidden over 160 Wh.