Which capacity fits you?
5 000 mAh = one full iPhone charge, ideal pocket charger. 10 000 mAh = two phone charges, the commuter standard. 20 000 mAh = MacBook Air + iPhone on the go. 27 000 mAh = absolute flight ceiling and ideal for multi-day trips. mAh measures energy at 3.7 V — divide by 1 000 and multiply by 3.7 for Wh values used in flight limits (100 Wh = around 27 000 mAh).


















































































































