If you own an iPhone 12 or later, every wireless charger and power bank you buy falls into one of two categories: MagSafe or Qi2. Both use magnets to snap onto your iPhone and both deliver fast wireless charging — but they work differently, cost differently, and suit different use cases. This guide explains exactly what separates them, which standard each Tech On Door product uses, and how to choose the right one for how you use your iPhone.
What Is MagSafe and How Does It Work?
MagSafe is Apple's proprietary magnetic charging system, built into every iPhone 12 and later. A ring of precision-placed magnets sits inside the back of your iPhone, and any MagSafe-certified accessory uses a matching magnet array to snap into perfect alignment automatically — no guessing, no sliding off.
What charging speed does MagSafe deliver?
On iPhone 12 through iPhone 15 models, MagSafe delivers up to 15W of wireless charging when used with a certified MagSafe accessory. That is roughly twice the 7.5W speed iPhones get from standard, non-magnetic Qi chargers.
What does "MagSafe certified" actually mean?
A certified MagSafe accessory has passed Apple's MFi (Made for iPhone) program and contains a specific authentication chip. When your iPhone detects this chip, it unlocks the full 15W charging speed. Accessories that are marketed as "MagSafe compatible" without certification may attach magnetically but your iPhone will treat them as basic Qi chargers, capping speed at 7.5W — half the performance you expect.
What Is Qi2 and How Is It Different?
Qi2 is the open wireless charging standard developed by the Wireless Power Consortium (WPC) — the same industry body behind the original Qi standard. Crucially, Apple contributed the core technology behind MagSafe to help build Qi2, which is why the two feel nearly identical in practice.
How Qi2 compares to MagSafe head-to-head
Qi2 uses the same circular magnet array design as MagSafe. It snaps onto iPhone 12 and later with the same secure hold, and it delivers the same 15W maximum charging speed on compatible devices. The key difference is that Qi2 is not owned by Apple — it is an open industry standard that any manufacturer can build to without paying Apple licensing fees.
For iPhone users in Australia, this matters in two practical ways:
- Qi2-certified accessories charge your iPhone at full 15W speed without needing Apple's specific MFi certification
- Qi2 accessories are generally priced lower than Apple-branded equivalents because the licensing cost is removed from the supply chain
Does Qi2 work on older iPhones?
Yes. Qi2 accessories charge iPhone 12, 13, 14, and 15 models at full 15W. They also charge any Qi-compatible device (including many Android phones) at standard Qi speeds, though the magnetic snap-on alignment only works with iPhones that have the MagSafe magnet ring built in.
Why the Magnet Quality Matters More Than the Standard
Whether an accessory is labelled MagSafe or Qi2, the real-world experience depends heavily on magnet strength. A weak magnet ring means your phone slides off in a bag, disconnects mid-charge, or sits at a slight angle that reduces wireless charging efficiency.
Premium MagSafe and Qi2 accessories use N52-grade magnets — the strongest grade used in consumer electronics — to mirror the pull strength of the magnet ring inside your iPhone. This is what creates the satisfying, confident snap that tells you the charger has aligned correctly.
All power banks and chargers in the Tech On Door range are built with strong magnetic alignment designed to hold your iPhone securely during charging, whether it is in your pocket, mounted on a car vent, or sitting on your desk.
Which Tech On Door Products Use MagSafe or Qi2?
Here is a clear breakdown of every product, the standard it uses, and who it is best for:
| Product | Standard | Wireless Output | Best For |
|---|---|---|---|
| Ultra-Slim Magnetic Power Bank | MagSafe compatible | 7.5W | Daily carry, pocket-friendly top-ups |
| MagSafe Power Bank 10,000mAh | MagSafe + 35W PD wired | 35W wired / wireless | Full-day travel, hands-free use |
| MagSafe 5-in-1 Travel Power Pack | MagSafe | 15W | Multi-device travel charging |
| Rotating Qi2 3-in-1 Wireless Charger | Qi2 | 15W | Bedside, desk, or hotel use |
| 4-in-1 MagSafe Charger with Power Dock | MagSafe | 15W wireless + USB-A wired | Home office or desk hub |
| Semiconductor MagSafe Car Charger | MagSafe | 15W | In-car charging and navigation mount |
How to Choose: MagSafe or Qi2 for Your iPhone?
If you want a portable power bank for daily carry
The Ultra-Slim Magnetic Power Bank holds 5,000mAh — enough for a full iPhone top-up — in a pocket-ready form factor. It uses MagSafe-compatible magnetic alignment and delivers 7.5W wireless charging via Two-Way USB-C. Available in Midnight Black, Pebble White, and Coral Pink.
For heavier use, the MagSafe Power Bank 10,000mAh doubles the capacity to 10,000mAh and adds 35W Power Delivery wired output — the fastest way to top up in a hurry. A 100% digital battery display shows you exactly how much charge remains, and the built-in bracket stand holds your phone upright for hands-free video or calls while charging. It is also airline-approved, with smart chip protection guarding against overheating and short circuits. Available in Pebble White, Midnight Black, Coral Pink, and Coastline Blue.
If you travel and charge multiple Apple devices
The MagSafe 5-in-1 Travel Power Pack is the purpose-built option. It delivers 15W wireless to your iPhone via MagSafe, plus charges your Apple Watch and AirPods simultaneously — up to five devices at once (three MagSafe, two USB). The 10,000mAh battery is enough for two full iPhone charges, and the entire unit is compact enough to sit inside a carry-on without adding noticeable weight. Available in Midnight Black and Pebble White.
If you want a desk or bedside charger
The Rotating Qi2 3-in-1 Wireless Charger charges your iPhone, AirPods, and Apple Watch simultaneously from a single plug. It uses the Qi2 standard, delivering 15W to MagSafe iPhones. The 360° rotating arm and foldable design mean it works equally well on a nightstand or packed into a bag for travel. Available in Graphite Grey and Celestial Silver.
For a permanent desk setup, the 4-in-1 MagSafe Charger with Power Dock goes one step further — it includes a built-in 10,000mAh detachable power bank, so you can charge three devices wirelessly at your desk and then detach the magnetic pad to take portable power with you. This is the only product in the range that functions as both a home charging station and a portable charger. Available in Midnight Black and Pebble White.
If you charge primarily in your car
The Semiconductor MagSafe Car Charger solves the biggest problem with in-car wireless charging: heat. Standard wireless car chargers build up heat under Australian summer conditions, which throttles charging speed and stresses your iPhone battery over time. This charger uses semiconductor cooling technology to actively manage temperature during charging, delivering a consistent 15W without overheating. It mounts on your dashboard vent in seconds, snaps your iPhone into MagSafe alignment, and holds it firmly through corners and speed bumps. Available in Midnight Black.
Does It Matter Which iPhone Model You Have?
Yes — here is a quick compatibility reference:
iPhone 12, 12 mini, 12 Pro, 12 Pro Max — MagSafe and Qi2 both work at 15W wireless. This is the first generation with the MagSafe magnet ring built in.
iPhone 13 and 13 series — Full MagSafe and Qi2 support at 15W wireless.
iPhone 14 and 14 series — Full MagSafe and Qi2 support at 15W wireless.
iPhone 15 and 15 series — Full MagSafe and Qi2 support at 15W wireless. USB-C replaces Lightning, so wired pass-through charging now uses USB-C on both ends.
iPhone 11 and earlier — These models do not have a MagSafe magnet ring. They support standard Qi wireless charging (up to 7.5W) but will not magnetically snap onto MagSafe or Qi2 accessories without an adhesive magnetic ring adapter.
What About Android Phones?
Qi2 and MagSafe accessories will charge any Qi-compatible Android phone wirelessly, but the magnetic snap alignment will not work unless your Android device has a built-in MagSafe-compatible magnet array (very few do currently). Without the magnet ring, the charger becomes a standard wireless charging pad — functional, but without the secure snap-on hold. If you primarily charge an Android phone, a standard Qi pad is a better fit than a MagSafe or Qi2 product from this range.
Frequently Asked Questions
1) Is MagSafe the same as Qi2?
They use the same magnetic ring design and deliver the same 15W charging speed on iPhone. The difference is that MagSafe is Apple's proprietary standard requiring Apple's specific certification, while Qi2 is an open industry standard. In practical terms for iPhone users, both perform identically for everyday wireless charging.
2) Will a MagSafe power bank damage my iPhone battery?
No — MagSafe and Qi2 power banks are designed to the same safety standards as Apple's own accessories. The MagSafe Power Bank 10,000mAh includes a smart chip for overheating and short circuit protection, and is airline-approved under standard lithium battery carry-on rules.
3) Can I use a MagSafe charger through a phone case?
Yes, for most cases. MagSafe works through slim silicone and plastic cases up to approximately 3mm thick. Thick cases, metal-plate cases, or cases with built-in card slots can weaken the magnetic hold and reduce charging efficiency. Apple-branded MagSafe cases and MagSafe-compatible third-party cases are designed to work without interference.
4) Do I need a USB-C wall adapter to use these products?
The mains-powered chargers (3-in-1, 4-in-1, and car charger) use USB-C input and are compatible with any USB-C wall adapter. The power banks charge via USB-C cable and do not require a separate adapter, though charging speed depends on the wattage of the adapter you use.
5) Are these products covered by a return policy?
Yes. All Tech On Door products come with a 30-day money-back guarantee. If a product is damaged or does not perform as described, contact the support team at support@techondoor.com.au within 30 days of receiving your order.
6) Which product should I buy if I only want one?
If you want one product that handles both home use and travel, the 4-in-1 MagSafe Charger with Power Dock is the most versatile option in the range — it operates as a full desk charging station and detaches into a portable 10,000mAh power bank. If portability is your only requirement, the MagSafe Power Bank 10,000mAh is the best all-round portable charger.
All products are available with free shipping and 30-day returns at techondoor.com.au.