15W Wireless Charging Treasure Magnetic Mobile Power Bank with 5000mAh polymer battery in blue, green, or grey providing magnetic attachment for Qi-enabled phones and multi-port output via USB connections at 98x64x16mm dimensions
15W Magnetic Wireless Charging Power Bank with 5000mAh Battery in Three Colour Options

This magnetic wireless charging power bank combines portable power delivery with secure attachment technology for Qi-enabled mobile devices. With its integrated magnet system, the power bank stays firmly in position during charging sessions, addressing the common issue of misalignment that can interrupt wireless charging. The 5000mAh polymer lithium-ion battery provides substantial capacity for extending device runtime, while the 15W wireless output ensures efficient power transfer. Available in blue, green, and grey colour variants, this compact power bank measures just 98mm by 64mm by 16mm, making it suitably portable for daily carry alongside smartphones and tablets that support magnetic charging accessories.
Features and Construction

The power bank integrates several functional elements designed for practical mobile charging needs, combining wireless convenience with secure attachment and flexible output options.
Material and Build
Constructed with a plastic external shell, this power bank houses a polymer lithium-ion battery in a soft case configuration. The plastic housing provides basic protection for the internal components while maintaining a lightweight profile suitable for portable use. The soft case battery design contributes to the compact form factor while providing the 5000mAh capacity specified for this model. The materials selected support the functional requirements of a portable charging device without adding unnecessary weight or bulk.
Size and Practical Fit
Measuring 98mm in length, 64mm in width, and 16mm in thickness, this power bank maintains dimensions that balance capacity with portability. These measurements allow the device to fit comfortably in bags, pockets, or alongside other daily essentials without occupying excessive space. The 16mm thickness provides sufficient internal volume for the 5000mAh battery while keeping the profile manageable for regular transport. The compact footprint ensures the power bank can be conveniently carried while offering meaningful charging capacity for mobile devices throughout typical daily use scenarios.
Uses and Placement

The magnetic wireless charging function and multi-port output capabilities support various usage scenarios, from personal mobile device charging to shared charging situations where multiple devices require power.
Event or Professional Use
During events, meetings, or professional settings where reliable device charging is essential, this power bank provides a stable charging solution through its magnetic attachment system. The secure connection prevents accidental disconnection that could occur with standard wireless charging pads, particularly in environments with movement or vibration. The multi-port output function allows simultaneous charging of multiple devices, useful in scenarios where colleagues or participants may need to charge phones, tablets, or other USB-powered equipment. The 5000mAh capacity offers sufficient power for maintaining device functionality throughout extended engagements.
Everyday Home Use
For daily home use, the magnetic power bank offers convenient charging without requiring precise alignment typically needed with standard wireless chargers. The magnetic system ensures proper positioning each time, reducing the need for adjustment when placing devices on the charging surface. The three colour options – blue, green, and grey – provide basic aesthetic choice to coordinate with home decor or personal preference. The compact dimensions allow the power bank to be stored conveniently on bedside tables, desks, or in living areas without occupying significant space, while remaining readily accessible for charging needs as they arise throughout the day.
Benefits and Buying Value

This power bank addresses specific practical needs in portable charging through its combination of magnetic security, wireless convenience, and flexible output options.
Reuse and Low Maintenance
The rechargeable polymer lithium-ion battery supports repeated charging cycles, allowing the power bank to be used multiple times between charges. The magnetic attachment system maintains its functionality over time without mechanical components that might wear with regular use. The plastic shell provides durable external protection with minimal maintenance requirements beyond occasional cleaning of surfaces. The multi-port output continues to function with standard USB cables, supporting various devices without requiring proprietary connectors that might become obsolete or unavailable.
Why Choose This Product
This magnetic wireless power bank offers a distinct combination of secure attachment charging alongside traditional wired output options. The integrated magnet system addresses alignment issues common with standard wireless charging, ensuring consistent connection without manual adjustment. The 5000mAh capacity provides meaningful portable power for typical daily charging needs, while the 15W wireless output delivers efficient power transfer compatible with Qi-enabled devices. The inclusion of multiple USB output ports extends charging flexibility beyond wireless capabilities alone. For users seeking reliable charging with reduced concern about accidental disconnection, the magnetic function provides practical benefit alongside the fundamental power bank functionality.

