Lucid Ultra 40000mAh Power Bank – 100W USB-C PD, Waterproof IP67 with LED Light & Colour Display

Enough power to stay off-grid all weekend

At 40000mAh (about 144Wh), the Lucid Ultra is a power-station-in-your-bag — enough to recharge a phone roughly 8 times, a tablet several times over, or top up a laptop when you're working remotely, camping, or on a long trip. Powerful enough to matter, light enough to actually carry.

100W PD fast charging across 4 ports

Two USB-C ports (up to 100W and 30W) and two USB-A ports (18W each) let you fast-charge a laptop, phone, tablet and smartwatch at the same time. Thanks to pass-through charging, it keeps powering your devices even while it's recharging itself — fast-charge it once and top everything up many times over.

IP67 waterproof with a drop-resistant aluminium shell

A dual-layer aluminium body and full IP67 dust- and water-resistance mean the Lucid Ultra shrugs off rain, dust, sand and the occasional drop — built for real Australian conditions, from the beach to the bush.

Colour LCD display

A built-in colour screen shows voltage, real-time input/output wattage, temperature and exact remaining battery — so you're never guessing how much power you have left.

500-lumen flashlight with SOS

The integrated 500-lumen light has four brightness modes plus an SOS setting — a genuinely useful safety feature for camping, night hikes and remote-area travel.

Good to know before you fly

At around 144Wh, the Lucid Ultra sits in the 100–160Wh range, so airlines allow it in carry-on only with prior approval (most permit up to two such batteries per passenger). If you're flying, check with your airline first. If you want a fully carry-on-friendly power bank under 100Wh, take a look at our Lucid Air 26800mAh instead.