Anker Nano Magnetic Car Charger 15W
(15 reviews)
The Anker Nano cigarette lighter charger brings magnetic wireless charging to the car at a lower price: detachable pad, flexible 360° arm, and 16N magnets.
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Characteristics
- Power: 15W (Qi2)
- Magnets: 16N
- Mount: Detachable pad, 180° arm
- Adapter: 25W included
- Detachable pad + 16N magnets for a firm hold
Detailed overview: Anker Nano Qi2 magnetic cigarette lighter charger
The Anker Nano cigarette lighter charger rounds out the new in-car wireless charging category opened at Best Batteries by the Anker Prime, in a more affordable form. Where the Prime focuses on power and active cooling, the Nano keeps things simple: reliable Qi2 15W magnetic charging, a flexible mount, and a noticeably lower price.
Qi2 certified, it delivers up to 15W of wireless power, enough to bring an iPhone 16 Pro up to 20% battery in 16 minutes, roughly twice as fast as a standard 7.5W wireless charger. The charging pad is detachable and rotates 360° with 45° of tilt, mounted on a memory-alloy arm that bends up to 180° to fit dashboards, windscreens or even touchscreens. Two 16N magnets keep the phone firmly in place, even on rough roads.
The mount relies on heavy-duty 3M adhesive, rated to hold up to 10.2kg and to withstand temperatures up to 60 °C, a useful detail for an accessory left in direct summer sun. On the safety side, the MultiProtect system combines foreign object detection with protection against radiation, overvoltage and overcurrent. The Nano works with iPhone 12 through 17 (except the 16e), provided the case is MagSafe compatible or no thicker than 2.5mm; thick or non-magnetic cases noticeably reduce charging efficiency.
The box includes a 25W cigarette lighter adapter, a 1m USB-C to USB-C cable, hook-and-loop strips and surface-prep wipes. Anker backs it with a 24-month warranty. Alongside the four wired cigarette lighter chargers already in our Anker range, the Nano opens up a genuinely practical alternative for anyone who just wants to place their phone down without plugging in a cable every trip, without paying the premium for the Prime's active cooling.
Full specifications
Detailed characteristics
Power input
| Power source?Mains wall socket or the vehicle's 12/24 V car socket. | Car socket (12/24 V) |
|---|---|
| Input voltage?Accepted input voltage range; 100-240 V allows use abroad. | 12-24 V |
Output and ports
| Total power?Maximum power delivered across all ports. | 15 W |
|---|---|
| Fast-charge protocols?Supported fast-charge standards (PD, PPS, QC, SCP…). | Qi2 |
| Wireless charging (Qi)?Inductive charging of a device placed on top, and its power. | Yes (15 W) |
| Magnetic attachment (MagSafe)?Magnetic hold of the iPhone for perfect wireless-charging alignment. | Yes |
Size
| Dimensions (L × W × D)?Length × width × depth, in millimetres. | 207 × 60 × 46 mm |
|---|
Warranty
| Warranty?Length of the manufacturer's warranty. | 2 years |
|---|
Comparison
Positioned as the entry point into magnetic in-car wireless charging, the Anker Nano often comes up in searches like "cheap magnetic car charger" or "Anker Nano vs Belkin". Here is how it compares with three direct alternatives: the Belkin BoostCharge Magnetic Car Charger, the ESR HaloLock, and its bigger sibling at Best Batteries, the Anker Prime.
| Criteria | Anker Nano | Belkin BoostCharge Magnetic | ESR HaloLock | Anker Prime |
|---|---|---|---|---|
| Wireless power | 15W (Qi2) | 15W (Qi2) | 15W (Qi2) | 25W (Qi2) |
| Active cooling | No | No | No | Yes (TEC) |
| Magnet strength | 16N | ≈ 12N | ≈ 12N | 13N |
| Mounting | 3M adhesive, 180° arm | Air vent | Air vent | Air vent |
| Price observed | £49.99 | ≈ £54.99 | ≈ £39.99 | £79.99 |
In short, the Anker Nano stands out with some of the strongest magnets in this comparison (16N) and a particularly flexible adhesive mount, well suited to dashboards without an accessible air vent. Belkin and ESR remain worth considering if an air-vent mount is preferred, while the Anker Prime is the reference point for anyone who wants the fastest possible charge with active cooling.
Related video
Video: Anker Nano Wireless Car Charger A2216 - Black | Unboxing & Car Test - Published on 14/02/2026
Our tester's review: Christophe Delpuech
The Nano has been sitting on my dashboard for a month now, held down by the 3M adhesive on a small dedicated plate: five-minute install, still holding firm after several weeks of summer heat on the parcel shelf. The memory-alloy arm bends easily into the right angle, and once set it doesn't budge. The 15W charging gets the job done without wowing anyone: on a 20-minute drive my iPhone picks up around 15 to 18%, plenty for typical navigation and music use. The magnets hold well in normal use, a touch less reassuring than a premium mount over speed bumps taken too fast. One small gripe, without active cooling the phone noticeably warms up on long summer drives, though never worryingly so. For the price, well under the Prime, it's an excellent way to try in-car wireless charging.
Frequently asked questions: Anker Nano Qi2 magnetic cigarette lighter charger
No, only MagSafe compatible cases or ones with a built-in Qi2 magnetic ring, up to 2.5mm thick, work properly. Thick or non-magnetic cases reduce charging efficiency or stop it working altogether.
It sticks down with heavy-duty 3M adhesive, on the dashboard, windscreen or even a touchscreen. The memory-alloy arm bends up to 180° to fit the shape of the vehicle.
Up to 15W with Qi2, enough to bring an iPhone 16 Pro to 20% in around 16 minutes, roughly twice as fast as a standard 7.5W wireless charger.
Not officially: it's designed and certified for MagSafe or Qi2 compatible iPhone 12 through 17. Some wireless-charging Android phones may work resting on the pad, without the magnetic hold.
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Published on 04/09/2026