Antigravity A1 Charging Hub

The Antigravity A1 Charging Hub is a compact USB-C charging base designed to keep A1 flight batteries ready with minimal setup. A fold-out platform supports the centre battery, while the top slots hold the remaining two, and PD fast charging fully charges a single pack in around 45 minutes. A side button also triggers smart power pooling, and with a battery inserted, the hub works as a power bank for phones or the A1’s Grip controller.

Antigravity A1 Charging Hub Key Features:

• Fold-out USB-C charging hub designed for A1 flight batteries
• PD fast charging charges one battery in about 45 minutes
• Sequential three-bay layout reduces handling between flights
• Side button activates Smart power pooling
• USB-C output turns hub into a power bank with one battery inserted
• Palm-sized 116g design for easy packing in travel kits
• Supports PD and PPS protocols for stable, fast charging
• Clear front indicators show charge level at a glance

What's in the box?

• 1 × Antigravity A1 Charging Hub

FAQs

How fast does the hub charge an A1 battery?

When powered by a 65W GaN charger, a standard A1 battery reaches full in roughly 45 minutes. Three batteries complete their cycle in around 135 minutes. High-capacity versions follow the same pattern but take closer to an hour per pack. These timings hold well when rotating batteries through short flights.

Does it charge the batteries simultaneously or one at a time?

The hub charges them sequentially. Once the fold-out base is raised and the batteries are seated, it manages each pack in turn without needing to swap or reset anything. This keeps the heat down and maintains consistent charge times.

What does the side button do?

The side button activates smart power pooling. When pressed, the hub transfers remaining energy from lower-charge batteries to the fullest one. It’s useful when you return from a flight with uneven levels and need one more pack ready without mains power.

Can I use the hub as a power bank?

Yes. Insert at least one A1 battery and connect a USB-C cable to charge your phone or the Grip controller. The hub draws from the battery as soon as a device is plugged in, which is handy when travelling or filming away from mains power.

How portable is the charging hub?

At 116g and roughly 133×37×93mm, the hub slips easily into a jacket pocket or a spare pouch in a drone bag. The fold-out base locks flush when not in use, so it packs cleanly without catching on other equipment.