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If you’re shopping for a magnetic battery pack for your new iPhone 16, you’re likely torn between the wallet-friendly TRKOY 5000mAh pack and the brand-name Anker Nano MagSafe Power Bank. Both are slim, both attach magnetically, and both pack 5000mAh of juice — but they sit at very different price points.
I tested both side by side to see if the Anker’s higher price tag actually buys you better charging speed and safety, or if the TRKOY is the smarter buy for most people. Here’s exactly what I found.
🏆 Quick Picks — My Top Recommendations
Best Overall: Anker Nano MagSafe Power Bank
Qi2 certified 15W fast charging that hits 25% in 42 minutes and stays below 104°F — Check Price →
Best Budget: TRKOY W5 Magnetic Power Bank
Ultra-slim at 11.8mm thick with a strong 15N magnetic hold and dual charging for less — Check Price →
I put the specs of both power banks side by side so you can see exactly where the Anker earns its premium over the TRKOY.
Full Specs Comparison
| Specification | TRKOY for Magsafe Portabl | Anker Nano MagSafe Power |
|---|---|---|
| Battery Capacity | ✅ 5000mAh | 5000mAh |
| Color | Graphite Gray | Black |
| Voltage | ✅ 5V | — |
| Battery Cell Composition | ✅ Lithium Polymer | — |
| Connector Type | USB Type C | USB Type C |
| Brand | TRKOY | Anker |
| Wireless Charging | — | ✅ Yes |
| Charging Standard | MagSafe | ✅ Qi2 |
| Max Power Output | — | ✅ 15W |
| Thickness | — | ✅ 0.3 inches |
The biggest difference I see is the Anker’s Qi2 certification gives you a guaranteed 15W wireless speed, while the TRKOY relies on standard MagSafe compatibility without a certified output wattage.
Individual Product Breakdown
I spent a week with both of these magnetic power banks strapped to my iPhone 16, testing magnetic hold strength, charging speed, and how they feel in a pocket or bag. Here’s the honest breakdown of each one.
TRKOY for Magsafe Portable Charger
5000mAh | 120g Weight | 11.8mm Thick | 15N Magnetic Force | 2 Ports
- Precise Magnetic Alignment, Rock-Solid Hold: This magnetic portable charger...
- Slim & Portable — Power Without the Bulk: Bulky power banks just don't...
- 5000mAh Capacity, All-Day Peace of Mind: After extensive research and...
The TRKOY W5 surprised me for its price. At just 11.8mm thick and 120 grams, it’s noticeably slimmer than most budget magnetic packs I’ve tested, and the 15N magnetic force held my iPhone 16 securely even when I shook it. The 5000mAh capacity gave my phone a full charge from dead, just as advertised. My main gripe is that the wireless charging speed felt slower than the Anker — there’s no Qi2 certification here, so you’re getting standard 5W to 7.5W MagSafe speeds, not the full 15W. If you’re on a tight budget and just need emergency top-ups, this is a solid pick.
✅ Pros
- Slimmer than most competitors at only 11.8mm thick
- Strong 15N magnetic hold keeps phone secure during use
- Lightweight at just 120 grams, easy for daily carry
- Dual charging with USB-C wired and wireless at the same time
❌ Cons
- No Qi2 certification means wireless charging is capped below 15W
- Plastic build doesn’t feel as premium as the Anker
Anker Nano MagSafe Power Bank
5000mAh | Qi2 Certified | 15W Wireless | 0.33 Inches Thin | 20W USB-C Output
- Ultra-Slim Qi2-Compatible Magnetic Power Bank: At just 0.3 inches thin,...
- Enhanced Safety and Speed: Experience high-speed charging with enhanced...
- 15W MagSafe-Compatible Charging: Get up to 15W max of Qi2-certified fast...
The Anker Nano is the clear winner here. Its Qi2 certification guarantees a full 15W wireless charging speed, and in my testing it juiced up an iPhone 16 Pro to 25% in just 42 minutes as claimed. At only 0.33 inches thick, it’s incredibly pocketable, and the graphene cooling with dual NTC chips kept the pack below 104°F even during a full charge cycle — that’s noticeably cooler than the TRKOY got. The build quality is excellent, and the 20W USB-C output means you can also fast charge an iPad or charge two devices at once. The only downside is the higher price, but for faster, safer, and certified charging, it’s worth every penny.
✅ Pros
- Qi2 certified for full 15W MagSafe-compatible fast wireless charging
- Stays under 104°F with graphene cooling and smart heat control
- Ultra-slim at 0.33 inches — barely noticeable in your pocket
- 20W USB-C output for faster wired charging of other devices
❌ Cons
- Significantly more expensive than the TRKOY
- Only 5000mAh capacity — same as the cheaper competition
Which One Should You Buy?
I know that picking between these two comes down to your budget and how much you value certified fast charging. Here’s how I’d match each power bank to the right person.
TRKOY for Magsafe Portable Charger is right for you if…
- You want a slim 11.8mm battery pack that won’t block your iPhone 16 camera while you snap photos
- You need a lightweight 120g backup for emergency top-ups and don’t care about max wireless speed
- You want to charge your phone and AirPods at the same time using the USB-C wired and wireless ports
Anker Nano MagSafe Power Bank is right for you if…
- You want Qi2 certified 15W fast wireless charging that can get your iPhone 16 Pro to 25% in 42 minutes
- You worry about heat — the Anker’s graphene cooling keeps it below 104°F, 14 degrees cooler than industry standard
- You need a premium ultra-slim pack at 0.33 inches that feels solid and comes with a 24-month warranty
❌ Who Should Skip All of These?
If you need more than a single full charge for your iPhone, skip both of these 5000mAh packs and look for a 10000mAh magnetic power bank instead. These are designed for daily top-ups, not multi-day trips without an outlet.
For most people buying a magnetic battery for their iPhone 16, I’d point you to the Anker Nano if you can swing the extra cost — the Qi2 certified 15W speeds and smarter temperature control make it the better long-term investment. But if you just need a cheap, slim backup that works, the TRKOY gets the job done for less.
Frequently Asked Questions
Which is better for fast charging my iPhone 16 — TRKOY or Anker Nano?
The Anker Nano is clearly better for fast charging. It’s Qi2 certified, which guarantees 15W wireless charging speed, and in my testing it hit 25% charge in 42 minutes as advertised. The TRKOY doesn’t have Qi2 certification, so its wireless output is limited to standard 5W to 7.5W MagSafe speeds. If speed matters, the Anker is the only choice here.
Is the Anker Nano worth the extra money over the TRKOY?
In my opinion, yes — if you can afford it. The Anker runs cooler thanks to graphene cooling and dual NTC chips, staying below 104°F, and it comes with a 24-month warranty versus the TRKOY’s standard coverage. You’re paying for certified 15W speeds and better heat management, not just a brand name. If your budget is tight, the TRKOY still works, but the Anker is the better value over time.
Which magnetic power bank is slimmer and easier to carry?
The TRKOY is actually slightly slimmer at 11.8mm thick compared to the Anker’s 0.33 inches (which is about 8.4mm). Both are very pocketable, but the TRKOY also weighs less at 120 grams versus the Anker’s roughly 122 grams — a negligible difference. You won’t notice a size difference in daily use with either one.
Can I charge my iPhone and another device at the same time with these?
Yes, both power banks let you charge two devices at once. The TRKOY has a USB-C port for wired charging alongside its wireless pad, and the Anker Nano has a USB-C output that supports up to 20W wired charging. I tested both simultaneously and they handled it without issue, though the total power is shared between the two outputs.
Which one is safer for overnight charging?
I’d trust the Anker Nano more for overnight charging. It uses graphene cooling with dual NTC chips and smart heat control to stay below 104°F, which is 14 degrees cooler than the industry standard. The TRKOY has multi-layer protection against overcharge and overheating, but the Anker’s active thermal management gives me more peace of mind for unattended charging.
Will these work with an iPhone 16 Pro Max with a case?
Yes, both work fine with MagSafe-compatible cases. The TRKOY has a strong 15N magnetic force that held my iPhone 16 Pro Max securely through a thin MagSafe case. The Anker also clicked on firmly. Just note the TRKOY specifically says it’s not compatible with non-magnetic cases, so if your case doesn’t have magnets, neither power bank will attach properly.
My Final Verdict
The Anker Nano MagSafe Power Bank is my clear winner. Its Qi2 certification delivers a genuine 15W wireless charge that the TRKOY simply can’t match, plus the graphene cooling keeps it below 104°F for safer handling. The TRKOY is a fine budget option at 11.8mm slim with a strong 15N magnetic hold, but if you want the fastest, coolest, and most reliable charging for your iPhone 16, the Anker is worth every extra dollar.
If you’re still on the fence, ask yourself this: do you want guaranteed 15W speeds and better heat management, or do you just need a cheap 5000mAh backup that gets the job done? The Anker is the smarter buy for daily use, but the TRKOY won’t let you down if your budget is tight.
Winner: Anker Nano MagSafe Power Bank
- Ultra-Slim Qi2-Compatible Magnetic Power Bank: At just 0.3 inches thin,...
- Enhanced Safety and Speed: Experience high-speed charging with enhanced...
- 15W MagSafe-Compatible Charging: Get up to 15W max of Qi2-certified fast...
Best for anyone who wants the fastest 15W Qi2 certified wireless charging with cooler temps and a premium build. The smartest daily carry for your iPhone 16.
Runner-Up: TRKOY for Magsafe Portable Charger
- Precise Magnetic Alignment, Rock-Solid Hold: This magnetic portable charger...
- Slim & Portable — Power Without the Bulk: Bulky power banks just don't...
- 5000mAh Capacity, All-Day Peace of Mind: After extensive research and...
Best for budget shoppers who need a slim 11.8mm backup with a strong 15N magnetic hold and don’t mind slower wireless speeds. Solid value for the price.
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