United States
English (US)

Battery
4.5/5
Shipping
5/5
Lens & Camera
5/5
Accessories
5/5
Packaging
5/5
Overall performance
5/5
Appearance
5/5
Reviewed 5/6/26, Japan.
Grade A I purchased this time. To be honest, I was surprised that it was so clean that you really can't tell the difference between it and a new one so far. I don't know how it actually is, so I'll compare it to the genuine battery based on people's reviews, but I felt it didn't last as long as I thought it would. However, I knew it wasn't genuine, so I'm not that bothered. I am very satisfied with the product because it is a new battery and the battery arrived at 100%. I would use this company again in the future.
Translated from Japanese
iPhone 17 512GB - ブラック - Simフリー
iPhone 17 512GB - ブラック - Simフリー
Condition
Excellent
Purchased
4/6/26
Reviewed 6/3/26, Japan.
Referral code ahead of time. ce403ffdf56f6be7 This is the second time I have bought from you. I bought an iPhone 13 for my daughter last year and it was in pretty good condition with 100% battery even though it was a B grade! It's hard to believe it's second-hand just because it doesn't have a box. This time it's a 17, so it hasn't been that long since the release date, and it's in the same good condition as last time. I think I will buy from here every time from now on.
Translated from Japanese
iPhone 17 256GB - ラベンダー - Simフリー
iPhone 17 256GB - ラベンダー - Simフリー
Condition
Premium
Purchased
28/2/26
Reviewed 12/6/26, Japan.
It was in excellent condition and looked lovely. I’m delighted that the battery was at 100%. The delivery driver handed it over to me in person. The packaging was simple but cute. I felt reassured as they sent me several email updates from dispatch right through to delivery. As it was a significant purchase, I was a bit nervous until I actually used it, but I’m glad to say it’s working perfectly.
Translated from Japanese
iPhone 17 256GB - ミストブルー - Simフリー
iPhone 17 256GB - ミストブルー - Simフリー
Condition
Excellent
Purchased
26/5/26
Super Retina XDRScreen type
UnlockedCarrier compatibility
Apple iPhone 17Serie
USB-CConnector
A3519Manufacturer version
2025Release year
iOSOperating system
AppleBrand
177 ozWeight
The iPhone 17 is Apple’s 2025-generation standard model that brings Pro-level touches to the mainstream, including a larger 6.3-inch OLED display with ProMotion 120Hz, a new A19 chip, and upgraded cameras. It ships with iOS 26 and Apple Intelligence features out of the box, making it a practical choice for daily use and content creation.
Key features:The iPhone 17 suits students, commuters, and professionals who want smooth scrolling and responsive performance for browsing, apps, and gaming, plus reliable photo and video quality for social or work. Its 6.3-inch screen and 120Hz ProMotion make it a comfortable upgrade over older 6.1-inch non‑ProMotion models, while still remaining pocket‑friendly. If you prioritize long zoom photography, consider a Pro model with a dedicated telephoto, but for most users the iPhone 17’s dual 48MP system covers everyday shooting well.
Pros & Cons:| Pros | Cons |
|---|---|
| 120Hz ProMotion OLED delivers smooth visuals and responsive UI. | No dedicated telephoto lens for optical zoom. |
| A19 chip provides strong all‑round performance. | USB‑C data limited to USB 2 speeds. |
| 48MP + 48MP rear cameras and 18MP Center Stage front camera for versatile shooting. | eSIM‑only design may not suit all travelers or carriers. |
| Wi‑Fi 7, Bluetooth 6, UWB for modern connectivity and accessories. | Larger than older 6.1-inch models; not the most compact iPhone. |
| IP68 rating and Ceramic Shield 2 front add durability. | No expandable storage (typical for iPhones). |
Choosing a refurbished iPhone 17 is a practical, eco‑conscious way to get premium features in a pre‑owned device. Back Market’s devices are tested and verified by experts, so you can focus on what matters: performance, reliability, and a smaller environmental footprint. Learn more about our quality standards.
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