Wireless Chargers / Belkin
Belkin UltraCharge 2-in-1 Foldable Qi2 25W (WIZ039)
Folds flat with a 45W adapter in the box — but it is phone plus AirPods, not watch.
Overall score 7.8/10
Pros
- + A 45W adapter is included, which is unusual and worth $30 on its own
- + Folds genuinely flat for a bag
- + Qi2 25W certified
- + Belkin warranty
Cons
- − Despite the '2-in-1' name it charges phone plus AirPods, not phone plus watch — a very common misreading
- − The AirPods port is only 5W
- − No Apple Watch support at all
- − Belkin publishes no weight
Belkin UltraCharge 2-in-1 Foldable Qi2 25W (WIZ039) review: what the specs say
Folds flat with a 45W adapter in the box — but it is phone plus AirPods, not watch. At $59.99, Belkin's 2025 model sits in the middle of the range — the wireless Chargers we compare run from $22.99 to $149.99. It scores 7.8/10 overall, calculated from published specifications across 8 categories rather than from a subjective impression.
Its strongest showing is Charging Speed at 9.0/10 — real wireless wattage and which Qi standard it is certified to. The weakest is Device Support at 5.5/10, which is the trade-off to weigh before buying: if that is the specification you care about most, one of the alternatives below will serve you better.
Worth knowing before you buy: despite the '2-in-1' name it charges phone plus AirPods, not phone plus watch — a very common misreading; and the AirPods port is only 5W. Every specification on this page comes from Belkin's own documentation or a verified retail listing — where a figure is not published, the table says so rather than estimating it.
Specifications and price last verified . Report an error
Full Specifications
| Type | 2-in-1, foldable |
| Qi Standard | Qi2.2, certified at 25W |
| Max Phone Output | 25 W |
| Devices Charged | Phone plus AirPods via a 5W USB-C port |
| Apple Watch Charging | No |
| Magnetic Alignment | Yes |
| Power Adapter Included | Yes — a 45W adapter |
| Cable | Detachable |
| Foldable | Yes |
| Cooling | Passive |
| Weight | Not published by the manufacturer g |
| Connectivity | Detachable USB-C cable, 5W USB-C output port |
| Material | Folding plastic and fabric travel unit |
| Warranty | 18 months |
Compare Belkin UltraCharge 2-in-1 Foldable Qi2 25W (WIZ039) With
Premium Alternative
Twelve South ButterFly SE 2-in-1 — $79.99