ACEFAST M40 Magnetic Wireless Power Bank 22.5W

Your phone battery dies halfway through the day, and your smartwatch is just as needy. Carrying separate chargers for each is impractical, and wireless charging pads take up desk space. The M40 solves this by combining dual magnetic wireless charging, a built-in USB-C cable, and a fold-out stand—everything you need in one compact device.

Whether you're traveling, working from a café, or managing a busy day at home, this power bank keeps both devices charged without fumbling with multiple cords. The 10,000mAh capacity delivers real-world power, while the magnetic alignment ensures your phone snaps into place and charges instantly without wiggling or misalignment.

ACEFAST M40 Key Features

• Dual Magnetic Wireless Charging — Charge your phone (15W) and smartwatch (2.5W) at the same time, each on its own magnetic pad.

• Built-in USB-C Cable — A 15cm integrated cable means no extra cords to carry or lose. The port supports both input and output for flexible charging direction.

• 22.5W Wired Fast Charging — The USB-C port delivers PD/QC/FCP/AFC fast-charge protocols, so your devices recharge in less time.

• Fold-Out Stand — Unfold the integrated stand to prop your phone upright in portrait or landscape mode while it charges—no need for a separate holder.

• Real-Time Digital Display — See your remaining battery percentage at a glance, so you know exactly how much charge is left.

• Compact Size — At 107.5 × 68.6 × 20.5mm, it fits in a bag pocket without bulk and weighs around 240g.

• Flight-Safe — CCC-certified and approved for air travel, so you can carry it anywhere.

Why Choose This Product

The M40 is designed for people who value simplicity over gadget sprawl. Rather than juggling three separate items (phone charger, watch charger, stand), you get one well-made device that does all three jobs. The magnetic attachment is strong enough that your phone won't slip during video calls or while you're working, yet quick to remove when you need it.

The trade-off is that this is a portable power bank, not a replacement for your wall charger. You'll still need a USB-C wall adapter to top it up, and the built-in cable is 15cm, so it won't reach across a large desk. But for travel, commuting, or staying powered through a long day, these minor limitations don't matter. The device earns its place because it eliminates decision fatigue—you grab one thing instead of three.

Best Use Cases

• Travel and layovers — Lightweight enough to slip into a backpack, and flight-approved for worry-free airport security.

• Office and remote work — Keep your phone and watch charged through back-to-back meetings without reaching for different cables.

• Outdoor activities and hiking — The fold-out stand makes it easy to prop your phone up for navigation or photos while you recharge it.

• Commuting — Perfect for train, bus, or car trips where you want both devices topped up without extra bulk.

• Everyday backup — Leave it in your bag as insurance against dead batteries, especially on days when you can't reach a wall outlet.

Technical Specifications