1. Overview: who it’s for
The Powerbank Gelius Avelon Magnetic Wireless Charge 15W 5000mAh is a compact power bank with magnetic wireless charging (Qi/MagSafe) and fast wired charging via USB-C Power Delivery. It’s designed for those who want cable-free charging on the go while keeping wired PD as a backup for speed.
2. Key specifications
| Capacity | 5000 mAh (enough for 1 full charge of a compact phone or ~60–80% of a large one). |
|---|---|
| Wireless charging | Qi/MagSafe up to 15W, magnetic ring for stable attachment. |
| Wired charging | USB-C PD up to 20W (profiles 5V/3A, 9V/2.22A, 12V/1.67A). |
| Dual charging | Yes — one device wirelessly + one via USB-C. |
| Indicators | LED indicators show power level and charging status. |
| Safety | Protection from overheating, overvoltage, overload and short circuit. |
3. Design, portability and magnetic attachment
The slim matte case feels great in the hand and pocket. The magnetic ring securely attaches the phone, reducing the risk of slipping while walking or traveling. LED indicators allow you to quickly check remaining power at a glance.
4. Wireless charging Qi/MagSafe 15W
Thanks to Qi and magnetic alignment, charging is intuitive: snap it on — and it starts. For iPhones with MagSafe, it’s the perfect fit; for Androids with Qi, power is stable (speed depends on the phone model).
5. Fast wired charging USB-C PD up to 20W
When speed matters, use USB-C PD. Up to 20W output significantly shortens charging time. For best performance, use a certified USB-C cable and PD-compatible devices.
6. Compatibility and dual charging
Suitable for smartphones, TWS earbuds, and small electronics. You can charge two devices at the same time: one wirelessly, one via USB-C. Ensure ventilation during dual charging to avoid overheating.
7. Safety: overheating and short-circuit protection
Safety systems monitor temperature and current, protecting both the power bank and connected devices. This is especially important with wireless charging, where heat generation is higher than with cables.
8. Everyday use: city, travel, work
- City: attach to the phone — and continue using maps or messengers cable-free.
- Travel: 5000 mAh is enough to keep navigation and photos going for a day.
- Work: PD helps quickly top up 20–40% before a meeting.
9. How to use: wireless and wired
Wireless
- Press the power button to activate wireless charging.
- Align your phone with the magnetic ring.
- Wait for charging to be displayed on the phone screen.
Wired (USB-C PD)
- Connect your phone using a USB-C cable.
- Make sure your device supports PD for maximum speed.
- Allow airflow to prevent overheating during fast charging.
10. Tips for longer battery life
- Avoid overheating: don’t leave it under direct sunlight while charging.
- Keep charge between ~20–80% for daily use.
- Do a full cycle once a month to calibrate indicators.
- Use certified USB-C cables and adapters.
11. Comparison with alternatives (5–6k mAh)
In the 5000–6000 mAh class, most models offer 10–15W Qi and PD charging. Gelius Avelon stands out with its balance: magnetic fixation for convenience, PD up to 20W for emergencies, compact design and clear indicators.
12. Pros and cons
Pros
- Magnetic wireless charging Qi/MagSafe up to 15W.
- Fast wired charging USB-C PD up to 20W.
- Compact, with convenient LED indicators.
- Can charge two devices simultaneously.
Cons
- 5000 mAh is not enough for heavy usage days (gaming/4K video).
- Wireless speed depends on the smartphone model.
13. Frequently Asked Questions (FAQ)
Is it compatible with iPhones with MagSafe?
What’s the maximum wired charging speed?
Can it charge two devices at once?
Does it have a charge indicator?
What’s the warranty?
Is it compatible with Android?
14. Conclusion and where to buy
The Powerbank Gelius Avelon Magnetic Wireless Charge 15W 5000mAh is a great everyday choice, combining the comfort of magnetic wireless charging with the speed of PD. Compact, stylish, and practical — perfect for urban life and travel.