Product Specifications

Refurbished iPhone 15 Wholesale – Japan Version

INENG TECHNOLOGY supplies refurbished iPhone 15 inventory for mobile phone wholesalers, importers, distributors, retailers, online sellers, repair businesses and international trading companies.

Our refurbished iPhone 15 Japan Version bulk stock may include 128GB, 256GB and 512GB devices. Available quantities, storage combinations, mixed-colour supply, cosmetic grades, screen configurations, battery standards, SIM condition and carrier status depend on the current warehouse batch.

These devices are not brand-new phones, untouched original used stock or Apple Certified Refurbished products. Depending on their previous condition, units may undergo cleaning, cosmetic renewal, screen work, battery handling, housing work, parts inspection and functional testing.

The iPhone 15 combines A16 Bionic performance with Dynamic Island, Face ID, a 48MP Main camera, 12MP Ultra Wide camera, 2x telephoto viewing through the Main sensor, USB-C charging, 5G connectivity and MagSafe wireless charging.

Its current design, physical SIM flexibility and USB-C connector make the refurbished iPhone 15 suitable for professional resellers serving modern refurbished-phone markets.

Buyers should request the latest stock list before confirming quantity, storage, cosmetic standard, screen condition, battery requirement, SIM configuration, carrier status, packing method or price.

A+ Grade Refurbished Condition

As an A+ grade refurbished iPhone 15 supplier, INENG TECHNOLOGY provides devices selected for clean appearance, reliable operation and professional resale.

A+ Grade units should have clean displays, clean aluminium frames, clean rear glass and no major cosmetic damage. Very light scratches, polishing marks or normal handling signs may still appear on individual devices.

Phones should not have cracked glass, serious dents, badly damaged frames, loose camera lenses, broken buttons, missing external components or damaged USB-C ports.

A+ Grade describes the agreed cosmetic and functional condition only. It does not automatically guarantee:

• Original Apple screen or battery
• Original housing or every internal component
• A fixed battery-health percentage
• No Parts and Service History
• Untouched factory condition
• Factory water-resistance performance

The original iPhone 15 carried an IP68 laboratory rating, but water and dust resistance are not permanent. Opening, repairing or refurbishing a device may affect its factory sealing, so water resistance should not be guaranteed without separate testing and written warranty terms.

Buyers purchasing refurbished iPhone 15 Japan Version bulk inventory should confirm acceptable cosmetic marks, screen type, battery standard, replacement-parts policy and system-message requirements before quotation.

Japan Version, SIM and Regional Origin

The Japan-market iPhone 15 is generally associated with model A3089. Apple also assigns A3089 to Canada, Guam, Mexico, Saudi Arabia and the United States Virgin Islands, so the model number alone does not prove Japanese retail origin. Buyers requiring verified Japan Version stock should confirm the part number, original sales country and warehouse source.

Unlike the US Version, the Japan Version has a physical Nano-SIM tray. Apple states that US models have no physical SIM tray, while models supplied in Japan and other listed regions include a Nano-SIM tray.

The Japan Version supports Dual SIM through one physical Nano-SIM and one eSIM. It also supports Dual eSIM, subject to carrier service, cellular-plan compatibility and destination-market availability.

Physical SIM and eSIM functions should be inspected before shipment. Testing may include Nano-SIM detection, eSIM installation, calls, messages, mobile data, cellular signal and switching between available lines.

The term “Japan Version” does not guarantee Japanese retail packaging, original accessories, an included power adapter or active Apple warranty coverage. Packing, accessories and after-sales terms should be confirmed separately.

Carrier, IMEI and Network Status

Japan Version does not automatically mean unlocked. Available stock may include factory-unlocked, previously carrier-unlocked or carrier-locked devices depending on the original network and stock source.

Apple explains that an unlocked Japanese-language iPhone shows “SIMロックなし” beside the SIM-lock field under Settings, General and About. Apple cannot remove the network restriction; only the associated carrier can unlock the device.

A device with working Nano-SIM and eSIM hardware may still have an IMEI blacklist, account restriction, finance issue, Activation Lock or Find My connection. These conditions should be checked separately.

Using cellular plans from two different carriers generally requires an unlocked device. Buyers should also confirm destination-market frequency support, eSIM availability, carrier acceptance and local IMEI-registration requirements.

Japan Camera Shutter-Sound Note

Japan-market devices may have region-specific camera shutter-sound behaviour. Apple states that the camera shutter sound can normally be controlled through silent mode, but it cannot be muted in certain countries and regions.

Actual behaviour may depend on the original sales region, software version, installed SIM or eSIM, carrier settings and current device location.

Buyers should test the actual refurbished iPhone 15 Japan Version bulk batch before promising silent-camera operation to customers.

When silent-camera use is important for the destination market, shutter-sound testing should be included in the quotation and written inspection standard.

Screen, Battery and Parts Status

The original iPhone 15 uses a 6.1-inch Super Retina XDR OLED display with 2556-by-1179 resolution, Dynamic Island, HDR, True Tone and peak outdoor brightness up to 2,000 nits.

Depending on available stock, devices may contain original Apple screens, refurbished original screens, replacement OLED screens or mixed-screen configurations.

Buyers should confirm screen type, touch response, brightness, Dynamic Island area, True Tone, dead pixels, display lines, screen burn-in, discoloration and screen-related system messages.

The available battery standard is:

85%+ / Replacement Battery / Confirm by Stock

A replacement battery should not be assumed to be installed in every device. The selected battery requirement must be clearly stated in the quotation and inspection agreement.

Battery inspection may include battery-health percentage, charging performance, abnormal drain, overheating, swelling, unexpected shutdown and battery-related system notifications.

The iPhone 15 has a 48MP Main camera, 12MP Ultra Wide camera, 12MP 2x telephoto option and 12MP TrueDepth front camera. Camera inspection should cover image quality, focus, stabilization, 0.5x, 1x and 2x views, flash, video recording, front-camera operation and Face ID.

Its USB-C connector supports charging, DisplayPort output and USB 2 data transfer up to 480Mb/s. Refurbished devices should be checked for stable charging, data communication, cable connection and physical port condition.

Parts and Service History may vary between units. Buyers should confirm screen, battery, cameras, Face ID, housing and USB-C port requirements with the A+ grade refurbished iPhone 15 supplier.

Testing Information

Before shipment, the confirmed refurbished iPhone 15 batch can be inspected according to the agreed quality-control standard.

✓ Power, Activation and Basic System Functions
✓ OLED Display, Touch, Dynamic Island and True Tone
✓ Face ID and TrueDepth Front Camera
✓ Main, Ultra Wide, 2x Camera and Video Recording
✓ Camera Focus and Shutter-Sound Behaviour
✓ Speaker, Microphones, Buttons, Vibration and Sensors
✓ USB-C Charging, Data, Wi-Fi, Bluetooth and MagSafe
✓ Nano-SIM, eSIM, Cellular Signal and Carrier Status
✓ Battery, IMEI, Blacklist, Activation Lock and Find My Status

Additional testing requirements should be provided before production or packing. Stock photos, inspection videos, IMEI details or sample reports may be supplied according to order quantity and company procedure.

Buyer Confirmation Notes

Before purchasing refurbished iPhone 15 Japan Version bulk stock, buyers should confirm:

✓ Japan Version, Part Number and Original Sales Country
✓ Required Storage Capacity and Mixed-Colour Supply
✓ A+ Grade Cosmetic, Aluminium Frame and Rear-Glass Standard
✓ Screen Type, True Tone, Dynamic Island and System Messages
✓ 85%+ or Replacement Battery Requirement
✓ Face ID, Cameras, USB-C and Shutter-Sound Behaviour
✓ Physical Nano-SIM, eSIM and Destination-Carrier Support
✓ Unlocked Status, IMEI, Blacklist and Account Restrictions
✓ MOQ, Packing, Accessories, Warranty and Destination

All confirmed requirements should be included in the quotation, proforma invoice, purchase agreement or written inspection standard.

Frequently Asked Questions

Is the refurbished iPhone 15 Japan Version unlocked?

Unlocked and carrier-locked devices may both be available. Buyers requiring unlocked stock should confirm that “SIMロックなし” appears beside the SIM-lock field.

Does the Japan Version have a physical SIM tray?

Yes. Japan-market iPhone 15 devices generally have a physical Nano-SIM tray, unlike the US Version, which does not include one.

Does the Japan Version support eSIM?

Yes. It supports Dual SIM using one physical Nano-SIM and one eSIM. Actual activation depends on carrier and cellular-plan support.

Does the iPhone 15 support Dual eSIM?

Yes. Apple lists Dual eSIM support for the iPhone 15. Destination-carrier compatibility should still be confirmed before ordering.

Does the Japan Version always have a camera shutter sound?

Japan-market devices may have region-specific shutter behaviour. The actual batch should be tested because Apple states that the shutter sound cannot be muted in certain countries and regions.

Do all A+ Grade devices have original OLED screens?

No. A+ Grade describes cosmetic and functional condition. Original, refurbished-original or replacement screen status must be confirmed separately with the A+ grade refurbished iPhone 15 supplier.

What battery standards are available?

The available battery standard is 85%+ / Replacement Battery / Confirm by Stock. The selected option should be included in the quotation and inspection agreement.

Request the Latest Stock List

INENG TECHNOLOGY is an A+ grade refurbished iPhone 15 supplier serving professional global B2B buyers.

Contact us for current refurbished iPhone 15 availability, including storage capacities, mixed-colour supply, screen configurations, battery standards, physical Nano-SIM and eSIM condition, shutter-sound testing and carrier status.

For an accurate refurbished iPhone 15 Japan Version bulk quotation, send the required quantity, storage capacity, screen standard, battery requirement, unlocked preference, SIM requirements, shutter-sound requirement, packing method and destination country.