Xiaomi UltraThin Magnetic Power Bank 5000 | 15W Wireless · 6mm |
Xiaomi UltraThin Magnetic Power Bank 5000 | 15W Wireless · 6mm |
🚚 Delivered in 3-5 Working Days
📦 Ships from South Africa
🚛 Free Delivery Across South Africa
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Snap It On. Stay Charged. And Forget It's Even There.
Best for: iPhone 12–17, Xiaomi 12–15, and Samsung Galaxy S-series Ultra users who want the slimmest, most elegant top-up solution available.
✔ 6mm thin · 98g · Magnetic wireless charging · ✔ 15W wireless · 22.5W wired · ✔ Charges two devices at once · ✔ Aluminium alloy finish
Most power banks are a compromise — too bulky to carry comfortably, too slow to be useful. The UltraThin is 6mm slim, magnetically attaches to your phone, and delivers 15W wireless charging without a cable in sight. Slip it in a pocket. Forget it's there until you need it.
Quick compatibility check
✔ iPhone 12, 13, 14, 15, 16, or 17 series — full 15W magnetic wireless
✔ Xiaomi 12, 13, 14, or 15 series — full 15W magnetic wireless
✔ Samsung Galaxy S23 Ultra, S24 Ultra, S25, S25 Ultra — magnetic wireless
✔ Google Pixel 9 or 10 series — magnetic wireless
✔ Any USB-C device — 22.5W wired
Not compatible with Samsung standard models (S24, S24+) or devices without magnetic wireless charging support.
5000mAh · 6mm · 98g · 15W wireless · 22.5W wired · Magnetic · Black
You don't realise how often your phone dies until you don't have a cable. This fixes that. It snaps onto your phone, charges wirelessly, and stays out of your way — no cables, no bulk, no interruption.
Chosen by iPhone and flagship Android users who care about design, minimalism, and carrying less — premium power that matches the device it charges.
| ✦ 6mm · 98g · ✦ 15W magnetic wireless · ✦ 22.5W USB-C wired · ✦ Dual simultaneous charging · Aluminium alloy · Silicon-Carbon battery |
What makes this different
Most slim power banks sacrifice capacity for thinness, or speed for size.
The UltraThin uses Silicon-Carbon Anode battery technology — the same generation of battery chemistry used in top-tier flagship phones — to deliver higher energy density in a smaller physical space. The result: 5000mAh in a 6mm body that would have been impossible with conventional lithium-ion cells.
No bulk. No compromise. Just engineering.
What this replaces
✦ Carrying a bulky power bank
✦ Carrying a charging cable
✦ Searching for a plug point during the day
This snaps on and solves all three instantly.
Real-world use
You're out for the day and your iPhone hits 15%. No charger, no cable, no panic.
Snap the UltraThin to the back of your phone. It charges at 15W magnetically, sits flat in your hand, and adds no meaningful thickness to your pocket.
By the time you reach your destination, you're topped up and ready.
Not the right fit if
✗ You need to fully recharge a large phone battery multiple times — the 67W 20,000mAh power bank is a better fit
✗ You have a Samsung standard model (S24, S24+) — check the full compatibility list below
✗ Your phone charges via micro-USB or Lightning only
✗ You need to charge a laptop
Built for
✓ iPhone users who want MagSafe-style convenience without the MagSafe price
✓ Xiaomi and flagship Android users who want cable-free daily top-ups
✓ Commuters, travellers, and professionals who carry minimal gear
✓ Anyone who wants a power bank that disappears into a pocket or bag
✓ Loadshedding backup for phones and earbuds without bulk
Why you'll love it
| ✓ | 6mm and 98g — thinner than your phone, lighter than your keys — at 6mm, the UltraThin is slimmer than most flagship smartphones. At 98g, it's lighter than a standard set of keys. Slide it into a jeans pocket, a card slot in a phone wallet, or a laptop sleeve and you'll genuinely forget it's there. The aluminium alloy casing and glass fibre charging panel give it the premium finish of a high-end device, not a generic accessory. |
| ✓ | 15W magnetic wireless — snap on, start charging, no cable — the magnetic induction system aligns perfectly with compatible phones and maintains a stable connection at 15W. No plugging in, no cable to manage, no connector to wear out. Snap it to the back of your phone and it charges immediately. Snap it off when you're done. That's the entire interaction. |
| ✓ | 22.5W USB-C wired — fast charging when you need maximum speed — when you need to charge faster or your device doesn't support magnetic wireless, the USB-C port delivers up to 22.5W wired output. Charge earbuds, a second phone, or any USB-C device at full fast-charging speed. Simultaneously run wireless charging on the back and wired on the port — two devices at once. |
| ✓ | Silicon-Carbon Anode battery — the technology behind the thinness — conventional lithium-ion cells have physical limits on how thin they can go before capacity drops. Silicon-Carbon Anode technology has a higher energy density, allowing 5000mAh to fit inside a 6mm body. The same battery generation used in the latest flagship phones. Higher capacity, smaller size, longer cycle life. |
| ✓ | ESD and over-voltage protection — safe for daily carry — ESD (Electrostatic Discharge) protection guards against static charge damage during use and connection. Input over-voltage protection prevents damage from unstable power sources. Both work invisibly to keep your power bank and your phone safe through every charge cycle. |
Full compatibility list
| Brand | Compatible models |
| Apple | iPhone 12, 13, 14, 15, 16, 17 series |
| Xiaomi | Xiaomi 12, 13, 14, 15 series (incl. Ultra models) |
| Samsung | Galaxy S23 Ultra, S24 Ultra, S25, S25 Ultra — Ultra/flagship only, not standard S24 or S24+ |
| Pixel 9, 9 Pro, 9 Pro XL, 10, 10 Pro, 10 Pro XL, 10 Pro Fold |
Any USB-C device (phones, earbuds, accessories) can charge via the USB-C port at up to 22.5W wired, regardless of magnetic wireless compatibility.
⚠ Important to know
This is designed for top-ups, not full recharges. It keeps your phone going through the day — not multiple full charges like larger power banks.
Specs at a glance
| Capacity | 5000mAh / 18.95Wh (3000mAh usable at 5V/2A) |
| Wireless output | 15W max (magnetic induction, 120–147kHz) |
| USB-C wired output | 22.5W max (5V/3A · 9V/2.5A) |
| Simultaneous output | 7.5W wireless + 5W USB-C (12.5W combined) |
| Battery type | Silicon-Carbon Anode lithium-ion |
| Thickness | 6mm |
| Dimensions | 98 × 71 × 6 mm |
| Weight | 98g |
| Casing | Aluminium alloy + glass fibre charging panel |
| Protection | ESD protection · Input over-voltage protection |
| Colour | Black |
What's in the box
✦ 1 × Xiaomi UltraThin Magnetic Power Bank 5000 15W — Black · ✦ 1 × User manual
No charging cable or wall adapter included. Use your existing USB-C cable and charger to recharge the power bank. Any other devices shown in product images are not included — images are for illustrative purposes only.
Frequently asked questions
The specs say 5000mAh but the rated capacity is 3000mAh — which is correct?
Both are correct. The 5000mAh is the cell-level rating at internal battery voltage (3.79V) — the industry-standard way to advertise capacity. The 3000mAh is the usable output at 5V/2A after accounting for voltage conversion losses. This is normal across all power banks. Practically, you can expect roughly one full charge of a typical 4000–4500mAh smartphone, with some variation based on charging speed and efficiency.
Does it work with iPhone MagSafe accessories?
The UltraThin uses magnetic induction wireless charging compatible with iPhone 12 through 17 series at up to 15W. It uses the same Qi2/magnetic alignment system as MagSafe-compatible devices. MagSafe-specific accessories (cases, wallets) designed for the iPhone magnet ring will align correctly with this power bank. It is not an Apple-certified MagSafe product, but it is magnetically and wirelessly compatible with the full iPhone 12–17 lineup.
Will it work with my Samsung Galaxy S24 (standard)?
The official compatibility list covers the S23 Ultra, S24 Ultra, S25, and S25 Ultra — not the standard S24 or S24+. You can still charge a Samsung Galaxy S24 via the USB-C port at up to 22.5W wired, but the magnetic wireless feature may not align or function correctly on non-listed Samsung models. For wireless charging on Samsung, check the compatibility list above before purchasing.
Is it airline safe?
Yes — at 18.95Wh, the UltraThin is well under the IATA 100Wh carry-on limit. It is permitted in hand luggage on all major airlines. As with all power banks, it must travel in carry-on baggage, not checked luggage.
How long does delivery take?
Free nationwide delivery across South Africa within 5–7 working days.
Never run out of battery — even without a cable.
Snap it on and stay powered throughout your day. Limited stock available.
