
The UGREEN MagFlow Air 10000mAh (65839B) is a 13.9mm-slim magnetic power bank that charges iPhones wirelessly at up to 15W with Qi2, and has a built-in 30W USB-C cable that doubles as a carry strap. Enough for about two phone charges, with nothing extra to pack.
10,000mAhabout 2 phone charges
15WQi2 wireless
30Wbuilt-in USB-C cable
13.9mmslim body
UGREEN MagFlow Air 10000mAh Power Bank key features
- Qi2 15W magnetic wireless charging Snaps onto iPhone 12 to 17 and charges at up to 15W.
- Built-in 30W USB-C cable Charge any USB-C phone fast, no separate cable needed.
- Cable doubles as a carry strap Hang it from a bag or wrist.
- 30W two-way charging The same cable recharges the power bank at up to 30W.
- 13.9mm slim, textured grip Comfortable to hold while it is attached to your phone.
- Strong 8N magnetic hold Stays in place while you use your phone.
- Multiple safety protections Over-temperature, overcharge, overcurrent and short-circuit.
UGREEN MagFlow Air 10000mAh Power Bank highlights

Qi2 15W wireless fast charging
Certified Qi2 magnets align the charging coils every time, so iPhones charge at up to 15W without fiddling with position.

30W two-way USB-C
The built-in USB-C cable fast-charges phones and small tablets at up to 30W, and recharges the power bank at the same speed.

Cable that doubles as a strap
The attached cable loops round your wrist or a bag strap, so the power bank and its cable never get separated.
Usage scenarios for the UGREEN MagFlow Air 10000mAh Power Bank

Commute and travel
A full day out, with a backup charge always on your wrist or bag.
| Runs | Approx. |
|---|
| iPhone 15/16 (wireless) | ≈ 1.5 charges |
| iPhone 15/16 (built-in cable) | ≈ 2 charges |
| Android phone (cable) | ≈ 1.5–2 charges |
Use: Snap on for wireless, or use the built-in cable for the fastest charge.

Use your phone while it charges
Photos, maps and video calls without a trailing cable.
| Runs | Approx. |
|---|
| Use phone while charging | Yes |
| Cable needed | No (MagSafe iPhones) |
Use: Magnetic Qi2 wireless on iPhone 12 to 17 or MagSafe cases.

Quick top-up before you leave
Plug in over lunch or before a meeting for a fast boost.
| Runs | Approx. |
|---|
| Phone, 30W USB-C | Fast charging |
| Power bank recharge | Up to 30W |
Use: Built-in USB-C cable; recharge with a 30W or higher USB-C charger.

Everyday carry
Slim enough for a jacket pocket, college bag or clutch.
| Runs | Approx. |
|---|
| Thickness | 13.9mm |
| Charges per full power bank | ≈ 1.5–2 phones |
Use: Keep it charged overnight so it's ready every morning.
Charge counts are estimates for typical phone batteries. Wireless charging is less efficient than a cable, so you get more from the built-in cable.
UGREEN MagFlow Air 10000mAh Power Bank compatibility
| Device | Status | What to expect |
|---|
| iPhone 12 to iPhone 17 series | Compatible | Magnetic Qi2/MagSafe wireless charging up to 15W on supported models |
| iPhone 15, 16, 17 (USB-C) | Compatible | Wired fast charging with the built-in cable |
| Samsung Galaxy and other USB-C Android phones | Compatible | Wired charging up to 30W with the built-in cable |
| Qi2 Ready Android phones | Partly | Wireless charging with a magnetic case |
| AirPods and USB-C earbuds | Compatible | Via the built-in USB-C cable |
| iPhone 11 and older (Lightning) | Partly | Needs a USB-C to Lightning adapter; no magnetic charging |
| Laptops | Not supported | 30W is too little for most laptops |
Works with- MagSafe-compatible iPhones (12 to 17)
- USB-C phones and earbuds by cable
- MagSafe-compatible cases
Won't work with- Thick, metal or non-magnetic cases (for wireless)
- Laptops
- Checked-in flight baggage
UGREEN MagFlow Air 65839B 10000mAh Qi2 Power Bank specifications
| Model | UGREEN MagFlow Air 10000mAh (65839B) |
|---|
| Capacity | 10,000mAh |
|---|
| Wireless output | Qi2 magnetic, up to 15W |
|---|
| Wired | Built-in USB-C cable, up to 30W input and output |
|---|
| Magnetic hold | 8N |
|---|
| Thickness | 13.9mm |
|---|
| Colour | Starlight Blue |
|---|
| Protection | Over-temperature, overcharge, overcurrent, short circuit |
|---|
What's in the box
- UGREEN MagFlow Air 10000mAh magnetic power bank with built-in USB-C cable (65839B)
Wall charger not included. Use a 30W or higher USB-C charger for the fastest recharge.
Good to know
Allowed in cabin baggage. A 10,000mAh power bank is under the 100Wh limit. Keep it in hand baggage, never in checked luggage, and follow your airline's rules on using it during the flight.
Use a MagSafe-compatible case for the best magnetic hold. Wireless charging slows down when the phone is hot.
UGREEN MagFlow Air 10000mAh Power Bank FAQs
Which iPhones does the UGREEN MagFlow Air 10000mAh work with?
It charges MagSafe-compatible iPhones from iPhone 12 to iPhone 17 wirelessly at up to 15W with Qi2. Any USB-C phone can also charge through the built-in cable.
How many times can it charge my iPhone?
About 1.5 charges of an iPhone 15 or 16 wirelessly, and about 2 by the built-in cable. Results vary with the phone and conditions.
Does it work with my phone case?
Yes with MagSafe-compatible cases. Thick, metal or non-magnetic cases weaken the hold and can stop wireless charging.
How do I recharge the power bank?
Plug the built-in USB-C cable into a USB-C charger. A 30W or higher charger recharges it fastest.
Can I take it on a flight?
Yes, in cabin baggage. Power banks are not allowed in checked luggage.
Can it charge Android phones?
Yes, any USB-C Android phone charges through the built-in cable at up to 30W. Qi2 Ready Android phones can also charge wirelessly with a magnetic case.
Genuine UGREEN, imported and sold by Sophus Technosol Pvt Ltd, the authorised national distributor. GST invoice with every order. 1-year India warranty on power banks.