Anker has launched the MagGo Power Nano (10K, 35W, For Apple Watch). Rumors about this accessory began earlier this year when an image leaked on Reddit. Now, the power bank with model number A1657 is available to purchase.

The MagGo Power Nano allows you to charge three devices simultaneously. Using the built-in USB-C cable or the USB-C port, you could charge your phone at up to 30W. Anker suggests the USB-C cable has a 5-year lifespan, and it does not appear to be replaceable. The device also features an Apple-certified 5W watch charger that folds out at a 90° angle, which is said to charge the Apple Watch Series 9 to 47% in half an hour.

The device has a 24W multiport output, and an integrated display shows the remaining battery level. As its name suggests, the power bank has a 10,000mAh capacity, recharging via USB-C at 30W, with support for pass-through charging. The accessory is described as palm-sized, measuring 95 x 51 x 32 mm (~3.7 x 2.0 x 1.3 inches) and weighing 236 g (~0.5 lbs). You can buy the Anker MagGo Power Nano (10K, 35W, For Apple Watch) for $79.99/£79.99/€79.99.