UGREEN expands its wireless charging portfolio
The Chinese accessories maker UGREEN has announced a new family of wireless chargers under the MagFlow brand. The line is positioned as a premium alternative to the increasingly crowded Qi‑based market, promising up to 25 W of power via the latest Qi2 specification while actively managing heat through a built‑in cooling system.
What the MagFlow series brings to the table
| Model | Max Output | Key Features | UK Price (approx.) |
|---|---|---|---|
| MagFlow Mini | 15 W | Single‑coil, magnetic alignment ring, aluminium heat‑sink | £39.99 |
| MagFlow Standard | 25 W | Dual‑coil for broader placement tolerance, active temperature sensor, aluminium chassis | £59.99 |
| MagFlow Dual | 25 W per side (50 W total) | Two independent charging zones, each with magnetic snap‑fit, ideal for dual‑device setups | £89.99 |
All three chargers use Qi2 – the newest iteration of the wireless power standard that adds magnetic positioning, enhanced power transfer efficiency, and backward compatibility with older Qi devices. The magnetic ring on the Mini and Standard models aligns with the magnets built into many Android flagships (e.g., Samsung Galaxy S24 series, OnePlus 12) and also works with Apple’s MagSafe ecosystem, meaning the charger can serve mixed‑device households.
Cooling is the headline feature
One of the most common complaints about high‑wattage wireless chargers is heat buildup, which can slow charging speed and, over time, affect battery health. UGREEN tackles this by embedding an aluminium heat‑sink directly beneath the coil and pairing it with a temperature sensor that throttles output if the surface exceeds 45 °C. In the company’s own testing, the Standard model kept surface temperature under 38 °C while delivering a full 25 W charge to a Galaxy S24 Ultra – a noticeable improvement over many competing 15 W chargers that often reach 45 °C.
Real‑world performance
UGREEN supplied a press‑kit to Android Central that included a series of charging tests on three flagship Android phones: the Samsung Galaxy S24 Ultra, Google Pixel 8 Pro, and OnePlus 12. The results were summarised as follows:
- Galaxy S24 Ultra (45 W wired) – 0 % to 80 % in 31 minutes via MagFlow Standard (25 W wireless). The phone’s internal temperature rose to 38 °C, well within safe limits.
- Pixel 8 Pro (30 W wired) – 0 % to 80 % in 35 minutes. The charger automatically negotiated the optimal 23 W output, and the surface stayed at 36 °C.
- OnePlus 12 (65 W wired) – 0 % to 80 % in 33 minutes. The magnetic alignment ensured the coil was centred, preventing the occasional “slow‑charge” drop seen with non‑magnetic pads.
These figures place the MagFlow Standard ahead of many mainstream 15 W pads, while still lagging behind the fastest wired chargers – a trade‑off that most wireless users accept for the convenience of a cable‑free experience.
How it fits into a UK contract‑deal buyer’s world
For readers hunting a new Android handset on a 24‑month contract, the charger’s price‑to‑performance ratio is a key consideration. At roughly £60 for the 25 W model, the MagFlow Standard sits in the same price band as a mid‑range power‑bank, yet it offers a permanent charging solution that can be left on a nightstand or desk.
Many UK carriers (EE, Vodafone, Three) now bundle wireless charging pads as part of premium handset deals, but those pads are often limited to 10‑15 W and lack magnetic alignment. Adding a MagFlow charger to a contract bundle could be a differentiator for retailers, especially for customers who have upgraded to a flagship that supports Qi2.
Availability and warranty
UGREEN says the MagFlow chargers are in stock and shipping from its UK warehouse, with an estimated delivery window of 2‑4 business days for standard orders. The company offers a two‑year limited warranty covering manufacturing defects, and a 30‑day money‑back guarantee for dissatisfied customers.
Retail partners confirmed that the chargers will appear on major UK e‑commerce platforms such as Amazon UK, Currys, and Argos within the next week, often bundled with a short‑length USB‑C power‑brick that meets the 45 W PD requirement for optimal performance.
Bottom line
UGREEN’s MagFlow series is a well‑rounded wireless charging solution that addresses two pain points that have lingered in the market for years: speed and heat. By leveraging the Qi2 standard’s magnetic alignment and pairing it with an active cooling design, the chargers deliver up to 25 W without getting uncomfortably hot, making them a practical accessory for anyone who has invested in a high‑end Android phone.
For UK Android buyers who are signing up for a new contract or looking to future‑proof their accessory kit, the MagFlow Standard offers a compelling blend of performance, safety and price. Keep an eye on retailer promotions – it’s not uncommon for carriers to throw in a wireless pad as a contract incentive, and the MagFlow could become the go‑to choice for those looking for a fast, cool, and magnetic charging experience.
