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    GreenCell Diagnosable Replacement Battery iPhone 15 Pro Max — 4422mAh, 12-Month Warranty, ROHS & CE Battery JPC MOBILE

    GreenCell Diagnosable Replacement Battery iPhone 15 Pro Max — 4422mAh, 12-Month Warranty, ROHS & CE

    $0.00 - $0.00
    $0.00
    $73.50
    $73.50 - $73.50
    $73.50
    SKU Greencell-DIA-15PM
    🔋 GreenCell — Diagnosable Battery Series

    GreenCell Diagnosable Replacement Battery — iPhone 15 Pro Max

    4422mAh battery built to pass Apple's Repair Assistant check. ROHS and CE certified. Comes with a 12-month warranty and six safety protections. Includes adhesive strips for installation.

    ✅ Passes Apple Repair Assistant
    🔋 4422mAh Full Capacity
    🛡️ 12-Month Warranty
    🇦🇺 Brisbane Stock
    ⚠️

    Important — Repair Assistant Compatibility Note

    This battery passes Apple's Repair Assistant check. But if other parts were already replaced (screen, camera, Face ID), the check may not finish. This is a limit of Apple's software — not the battery.

    Why GreenCell Diagnosable Is the Right Battery for iPhone 15 Pro Max

    ✅ Passes Apple's Repair Assistant Diagnostic

    Standard aftermarket batteries trigger a "Service Recommended" warning in Settings. GreenCell Diagnosable batteries work differently. They talk to the iPhone 15 Pro Max correctly. Repair Assistant finishes its check. Battery Health then shows a real percentage — not a service alert.

    🔋 4422mAh Full Capacity — 0 Cycles

    Every GreenCell battery is brand new with zero charge cycles. The 4422mAh capacity matches the original iPhone 15 Pro Max battery. You get a full day of use from day one. No degraded cells. No hidden wear.

    🏆 ROHS & CE Certified Manufacturing

    ROHS means no harmful substances — no lead, mercury, or cadmium. CE confirms the battery meets European safety standards. Both are checked by accredited testing bodies. Strict quality control is required for both certifications.

    🛡️ Six-Layer Safety Protection

    Six protections are built in. They cover overcharging, overheating, and overload. Short circuit and temperature control are included too. PTC cell protection adds a final layer. All six work together to stop swelling, heat events, and damage.

    ⚡ Tested Circuit Board — OEM Standard Performance

    Each GreenCell battery has its own circuit board. It is tested before dispatch. The board tells the iPhone exactly how much charge is left. This makes the diagnostic feature work. Battery percentage and health show correctly in Settings.

    📋 12-Month Warranty Included

    This battery comes with a 12-month warranty. It covers faults and early capacity loss. If there is a problem, contact JPC Mobile. They will check it and replace it if needed. GreenCell stand behind their batteries.

    📍

    Brisbane Technical Hub

    Stocked and dispatched from Forest Lake, QLD. In-store installation service available too.

    📦

    Reliable AU Dispatch

    Ships within 2-4 business days to all Australian states and territories.

    ✅

    Authenticity Guaranteed

    Every GreenCell battery tested before dispatch. ROHS & CE certified. 12-month warranty backed.

    The iPhone 15 Pro Max Battery That Clears Apple's Diagnostic Check

    The GreenCell Diagnosable iPhone 15 Pro Max battery works with Apple — not against it. It suits technicians and DIY repairers alike. Shop online and ship to anywhere in Australia. It arrives in 2-4 business days from Brisbane. Need help fitting it? Visit JPC Mobile at Forest Lake.

    ✅ What Does "Diagnosable" Actually Mean?

    Install a normal aftermarket battery and iOS flags it straight away. Settings shows "Service Recommended". The health percentage is hidden. A Diagnosable battery sends the right data to the iPhone. Repair Assistant finishes its check. Battery Health shows a real percentage. The warning does not appear.

    🔧 Professional Installation Recommended

    iPhone 15 Pro Max battery replacement needs careful disassembly. The screen must come off first. Strong adhesive holds it in place. Special tools are required. Wrong steps can crack the screen or damage cables. Not confident? Bring it to JPC Mobile at Forest Lake for safe installation.

    Complete Feature List

    ✅ Diagnosable — passes Apple Repair Assistant
    🔋 4422mAh full capacity — 0 charge cycles
    ⚡ 3.869V / 17.11Wh — matches original spec
    🏆 ROHS & CE certified manufacturing
    🛡️ Six-layer safety protection built in
    ⚙️ Tested circuit board — individually checked
    📋 12-month warranty included
    🔧 Includes adhesive strips for installation
    Battery Specifications
    Brand GreenCell
    Battery Type Lithium Polymer (Li-Po)
    Capacity 4422mAh
    Voltage 3.869V
    Watt Hours 17.11Wh
    Cycle Count 0 — brand new
    Diagnostics Diagnosable — compatible with Apple Repair Assistant
    Certification ROHS & CE
    Safety Protections Overcharging, overheating, overload, short circuit, temperature control, PTC
    Warranty 12 months
    Compatibility Apple iPhone 15 Pro Max — 6.7-inch (2023) only
    In The Box 1x GreenCell Diagnosable Battery, 1x adhesive strips
    Dispatch Ships within 2-4 business days

    Model Compatibility — iPhone 15 Pro Max Only

    ✅ Designed For

    • Apple iPhone 15 Pro Max — 6.7-inch (2023)
    • All regional variants: A2849, A3105, A3106, A3108

    ⚠️ Does NOT Fit

    • iPhone 15 Pro (smaller, different battery)
    • iPhone 15 / iPhone 15 Plus
    • iPhone 14 Pro Max (different generation)
    • Any other iPhone model

    📌 Confirm your model: Settings → General → About → Model Name. Only buy this battery if your device shows iPhone 15 Pro Max.

    Frequently Asked Questions

    What does "diagnosable" mean and why does it matter? +
    Install a normal aftermarket battery and iOS flags it straight away. Settings shows "Service Recommended". Battery health is hidden. The phone warns you the battery cannot be checked. A Diagnosable battery sends the right data to the iPhone. Repair Assistant finishes its check. Battery health shows as a percentage. No warning appears. The result matches an Apple repair centre replacement.
    Will battery health show 100% after installation? +
    After the Repair Assistant setup, battery health shows correctly in Settings. New GreenCell batteries start at zero cycles and full capacity. They show at or near 100% health. The exact number depends on iOS. But a new battery always shows a high reading.
    Why might Repair Assistant fail to complete? +
    Apple's Repair Assistant checks all main parts — not just the battery. If your phone had a screen, camera, or Face ID replaced with a non-genuine part, the check may not finish. This does not affect the battery. It will still charge and work normally. The limit is in Apple's software — not the battery itself.
    Is this battery safe? What protections does it have? +
    Yes. Six safety protections are built in. Overcharging protection stops it when fully charged. Overheating cuts power if it gets too hot. Overload protection limits current draw. Short circuit protection cuts power if a fault occurs. Active temperature control runs at all times. PTC protection limits current at high heat. The battery is also ROHS and CE certified.
    Can I install this battery myself? +
    It is possible but not easy. The iPhone 15 Pro Max uses strong adhesive throughout. The screen must come off first. Special tools are needed. One wrong move can crack the screen or snap a cable. We strongly suggest using a professional. Bring it to JPC Mobile at Forest Lake. Our technicians replace iPhone 15 Pro Max batteries in store.
    Will this fit the iPhone 15 Pro? +
    No. The iPhone 15 Pro uses a smaller, different battery. Installing the wrong battery in an iPhone is not safe. It can swell or damage the phone. Always check your model at Settings → General → About → Model Name before you order. This battery fits the 15 Pro Max only.
    What does the 12-month warranty cover? +
    The 12-month warranty covers faults and early capacity loss. For example, if the battery stops holding charge too soon, it is covered. Physical damage from drops or liquid is not covered. Wrong installation is also not covered. Contact JPC Mobile with your order details to make a claim.

    Australia-Wide Shipping

    🚚
    2-4 Business Days
    Brisbane to all states and territories
    📦
    Secure Packaging
    Batteries packed safely for transit
    🆓
    Free Shipping
    On all orders over $150 Australia-wide
    JPC Mobile — Brisbane's iPhone Repair Parts Specialist

    GreenCell Diagnosable batteries tested and dispatched from Forest Lake. In-store installation available. Serving Brisbane and all of Australia.

    📍 Shop 3a, 152 Woogaroo St, Forest Lake QLD 4078  |  📞 0480 039 913  |  🕐 Mon–Fri 9am–5pm, Sat 10am–5pm

    2-4 Day AU Shipping
    Brisbane Local Hub
    12-Month Warranty
    ROHS & CE Certified

    Payment Options

    We offer multiple convenient payment options for your repairs and accessories purchases. Pay with cash, debit/credit card, or interest-free Buy Now Pay Later options.

    Afterpay Zip Klarna PayPal
    Learn more about our Buy Now, Pay Later options →

    Shipping & Processing Information

    Processing Time

    All orders require 2-4 business days for processing, regardless of shipping method.

    This includes order verification, picking, packing and preparation for dispatch.

    You will receive tracking information for all shipped orders and notification when pickup orders are ready for collection.

    Shipping Methods

    Standard: 3-7 business days in transit after processing

    Express: 1-2 business days in transit after processing

    Express shipping only affects delivery time once dispatched, not processing time.

    Express shipping does not expedite the 2-4 business day processing time.

    GreenCell Diagnosable Replacement Battery iPhone 15 Pro Max — 4422mAh, 12-Month Warranty, ROHS & CE Battery JPC MOBILE

    GreenCell Diagnosable Replacement Battery iPhone 15 Pro Max — 4422mAh, 12-Month Warranty, ROHS & CE

    $73.50