10000mAh 2-in-1 GaN Power Bank Charger — 45W PD Fast Charge
The charger and power bank — finally in one
Carry one less cable, one less brick, and never hunt for an outlet again.
Three things that make it different
Not every 2-in-1 earns its place in your pocket. Here’s what separates this one.
Gallium Nitride efficiency
GaN tech lets us shrink the charger half without sacrificing power. Less heat, higher energy density — so the whole thing fits in your palm while still pushing 45W.
45W PD — laptop-grade
USB-C Power Delivery at 45W means you can top up a MacBook, iPad Pro, or any Qi-compatible phone at full speed. No compromise, even when you’re not near a wall.
Battery + plug in one
Fold out the AC prongs and it’s a wall charger that recharges its own 10000mAh cell at the same time. Unplug and it’s a fully stocked power bank. No separate bricks, no guesswork.
What real owners say
No stock photos, no scripts. Just people who actually tossed their old gear.
I used to carry an Anker power bank AND a MacBook charger. Now it’s just this. Game changer.
Plugged it into my Xiaomi phone on a train — 45W actually delivered. Insanely fast.
GaN means it stays cool even when it’s charging itself. No more hot brick.
The prongs fold completely flat, so it slides into my pocket without snagging. So well thought out.
10000mAh is perfect for a workday. My phone was at 80% by lunch from 20%. Reliable.
It’s the only charger I take on work trips. One device to rule them all. No more digging for outlets.
I charged my iPad and my iPhone at the same time off one USB-C port (with a splitter). Didn’t expect that.
Honestly, the build quality is nicer than my $80 power bank. Feels premium.
Never going back to separate chargers and banks. This is the one.
The numbers
Because a wall of text doesn’t tell you if it’ll fit your life.
Why this, not that
A quick cheat sheet for the decision-fatigued.
| ThisBEST | Standard Power Bank | Standard Wall Charger | |
|---|---|---|---|
| Built-in AC plug | Yes | No | Yes |
| 10000mAh battery | Yes | Yes | No |
| 45W PD fast charge | Yes | Maybe | Yes |
| GaN efficiency | Yes | Rare | No |
| One device carry | Yes | No | No |
Why your bag bloats
Once you’ve dragged a dedicated charger, a separate power bank, and a tangle of cables across three cities, you start wondering if there’s a simpler way. There is.
The daily carry creep
A wall charger for the bedside. A power bank for the commute. A cable for the laptop, one for the phone, and maybe a spare. Before you know it, your bag weighs more than your lunch. The search for an available outlet becomes a scheduled part of your day.
One device rules them all
The Baseus GaN 2-in-1 is exactly what it sounds like: a power bank that’s also a wall charger. Plug it straight into the socket to top up the internal battery, then unplug and go. 45W of USB-C PD means it handles a laptop just as easily as it does a phone. No adapter, no waiting, no clutter.
About this item
The only charger you need to carry. This 2-in-1 GaN power bank plugs directly into the wall, then recharges your devices at 45W while you’re on the move. Light, pocketable, and ridiculously efficient.
Questions we actually get
Real answers, no marketing spin.