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The M1 Pro and M1 Max MacBook Pro packs some serious performance. But if yours has started dying by midday, shutting off without reaching zero, or simply refusing to function without a charger plugged in, the battery may be holding it back due to degradation.
Lappy Maker is based in Nehru Place, Delhi, which is one of the most accessible tech hubs in the NCR. This makes us a natural first stop for MacBook Pro A2442 battery replacement in Delhi. You can walk in directly or opt for our free doorstep pickup and delivery service covering Delhi, Gurgaon, Noida, and the wider Delhi NCR. Get certified technicians, OEM-grade parts, and up to a 1-year warranty.
The A2442 is the 14-inch MacBook Pro with M1 Pro or M1 Max, launched in October 2021. Confirming the model before a battery is ordered keeps the right part going into the right machine.
| MacBook Pro A2442 - Battery Specifications | |
|---|---|
| Specification | Detail |
| Full Model Name | MacBook Pro 14-inch (M1 Pro / M1 Max, 2021) |
| Model Identifier | MacBookPro18,3 / MacBookPro18,4 |
| Battery Model | A2519 |
| Cell Chemistry | Lithium-Polymer (Li-Po) |
| Capacity | 70 Wh |
| Voltage | 11.47V |
| Cell Count | 6-cells |
| Rated Charge Cycles | 1,000 |
| Estimated Battery Life | Up to 17 hours |
| Charging | MagSafe 3 + USB-C (96W included; 140W with M1 Max configs) |
Confirm your model via Apple Menu → About This Mac. MacBookPro18,3 is the M1 Pro variant; MacBookPro18,4 is the M1 Max.
Worth knowing: Both the M1 Pro and M1 Max configurations of the A2442 use the same A2519 battery and go through the same replacement process.
A quick check before you visit or book a pickup is always useful, as it tells you exactly what macOS is reporting before our technicians run their own diagnostic.
A failing battery in the A2442 rarely announces itself as a single dramatic event. These are the patterns that indicate the cells specifically are the problem.
Safety Note: The A2519 battery sits close to the logic board and trackpad. A swelling cell in that confined space can push against both. If you notice any physical change at all, stop using the MacBook and bring it into our Nehru Place centre or request a pickup immediately.
A few conditions can push the A2442 to age much more quickly than normal ageing would.
Running them hard daily accumulates charge cycles faster than lighter use would, bringing the 1,000-cycle threshold closer than most users expect.
Lithium-polymer cells bear more chemical stress from full drain-to-zero cycles than from partial ones. Regularly letting the MacBook Pro A2442 run flat before charging shortens the effective battery lifespan.
Keeping the MacBook at 100% for long stretches, or charging inconsistently, adds cumulative stress to the cells.
The A2442's battery management system is calibrated for a specific charging profile. Third-party or uncertified adapters introduce inconsistencies that degrade the cells gradually without obvious short-term signs.
The replacement for the 2021 MacBook Pro requires careful sequencing and correct handling throughout.
Before we open anything up, our team does a complete software and hardware diagnostic to identify any other problems that might be affecting the battery. We also check the cycle count, charging circuit health, MagSafe port conditions etc.
We also verify the model identifier, EMC number (3650 or 8102), system identifier (MacBookPro18,3 or MacBookPro18,4), and battery part number (A2519) directly on the unit. This is to ensure the replacement is an exact match to your device.
We select an OEM battery that’s matched to the exact capacity of the device (70Wh), voltage (11.47V) and cell chemistry. A mismatched battery spec will cause incorrect health readings in macOS.
The base cover is carefully removed, releasing adhesive strips at a low angle near the trackpad cable. Our technicians then safely fit the genuine OEM MacBook Battery and reassemble the chassis.
A full charge cycle is run after installation. Maximum capacity in macOS is verified, and the MagSafe charge speed is tested. We also watch for any percentage instability during the test period.
All components, ports, and chassis alignment undergo a thorough final quality check before handover. This applies whether collecting in person at Nehru Place or opting for doorstep delivery.
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The total price depends on component availability at booking and the overall condition of your laptop upon arrival. Any additional findings during the initial checkup will be shared transparently in writing before repair work starts. Estimated replacement costs for a MacBook Pro A2442 battery in Delhi range from ₹9,999 to ₹14,000.
Estimated Cost — A2442 & Related MacBook Pro 14-inch Models
| Model | Chip | Year | Battery | Est. Replacement Cost |
|---|---|---|---|---|
| A2442 | M1 Pro / M1 Max | 2021 | A2519 / 70Wh | ₹9,999 – ₹14,000 |
| A2779 | M2 Pro / M2 Max | 2023 | A2519 / 70Wh | ₹9,000 – ₹14,000 |
| A2992 | M3 Pro / M3 Max | 2023 | A2977 / 72.6Wh | ₹9,999 – ₹19,000 |
| A3401 | M4 Pro | Late 2023 | A2977 / 72.4Wh | ₹10,000 – ₹21,000 |
All figures are starting estimates. Final cost confirmed in writing after diagnosis, covering the battery, fitting, full testing, and up to a 1-year warranty.
Lappy Maker is a trusted choice for MacBook battery replacements in Delhi, providing reliable, high-quality service tailored specifically to Apple Silicon devices.
Our Nehru Place service centre puts us right in the heart of Delhi's most established tech hub. If you'd rather not travel, our free doorstep pickup and delivery cover all of Delhi alongside Gurgaon and the broader NCR region.
Every replacement battery is matched to your model's confirmed capacity, voltage, and cell chemistry. We verify the part number on-unit, as a generic pack that macOS can't read correctly isn't a repair we offer.
Genuine savings compared to Apple's authorised network, with no reduction in parts standard or process rigour. The lower price isn't coming from somewhere it shouldn't.
Our team works on Apple Silicon machines day in, day out. The A2442's adhesive layout, connector placement, and SMC battery behaviour are familiar territory.
If we can't resolve the issue with your MacBook Pro A2442, nothing is charged - no diagnostic fee, no handling cost, no pickup or delivery charge.
Battery degradation in the A2442 progressively worsens over time. Once macOS detects the battery can no longer sustain optimal power levels, it throttles chip performance, leading to frequent shutdowns and slower speeds. This creates a growing gap between your MacBook’s potential and its actual performance.
A swelling battery presents severe risks. Sitting close to the logic board and trackpad, expanding cells can push against both components and cause expensive structural damage. Replacing the battery early prevents far costlier repairs later.
Follow these steps to prolong battery life on your 2021 M1 Pro/M1 Max MacBook Pro:
Our Nehru Place MacBook service centre is the most direct option for Delhi customers. It's walk-in friendly, centrally located, and handles MacBook battery replacements same day, subject to parts availability. If you're coming from South Delhi, Central Delhi, or anywhere with convenient Metro access to Nehru Place, it's the fastest way to get the repair done.
For customers elsewhere in Delhi, or across Gurgaon, Faridabad, Ghaziabad, and Noida, our free doorstep pickup and delivery service covers the full Delhi NCR region. Our agent collects the MacBook from your home or office, and returns it once it's cleared quality checks. We operate Monday to Saturday, 10 AM to 8 PM. Call 9319848444 to walk in or book a pickup.
The 14-inch MacBook Pro M1 Pro and M1 Max is a machine worth keeping running at its best. Whether you're walking into Nehru Place today or booking a pickup from anywhere across Delhi NCR, MacBook Pro A2442 battery replacement at Lappy Maker is a straightforward fix when it's done properly.
Written diagnostic quote after every assessment, up to a 1-year warranty on the repair, and no charge if we can't resolve it. Call 9319848444 or WhatsApp us to book your service.
Also worth a look:
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Awesome experience, genuine Mac repair service, really helpful staff , they are so ground to earth and polite when they speak and discuss the issue. They will explain everything and even the price is genuine. Overall I really recommend to anyone who wants to repair the MacBook - 5 star rated
We were struggling to MacBook issue, after visiting other repairing store but luckly found Lappy Maker. Now our Mac is completely fine! Thanks!
My Macbook Air was having frequent screen issue. I called these guys up and the engineer was at my place immediately. Took 3 days to figure out the problem of a power circuit which needed to get redone.I was sceptical initially as the costing was coming too much which was very close to the value of laptop. However Mr. Santosh who was the engineer repairing the MacBook had a great attitude of never giving up. My Laptop is working fine again and hopefully it would remain like this for some time. I'm happy with the entire experience and pricing. Would recommend to consult them for all mac laptop related problems.
Yes. Our Nehru Place service centre is open Monday to Saturday, 10 AM to 8 PM. No appointment is needed, though calling ahead on 9319848444 is useful if you want to confirm parts availability before you make the trip.
Yes. Free doorstep pickup and delivery is available across all of Delhi as well as Gurgaon, Faridabad, Ghaziabad, and Noida. Our agent comes to your location, handles the component sign-off before anything is collected, and returns the repaired machine to your door.
The estimate is ₹9,999–₹14,000, covering the OEM battery, fitting, testing, and up to a 1-year warranty. The confirmed price is given in writing after a free diagnostic, before any work begins.
The A2442 uses the A2519 — a 70Wh, 11.47V, 6-cell lithium-polymer battery rated for 1,000 charge cycles. This applies to both M1 Pro and M1 Max configurations.
Apple Menu → System Settings → Battery → click (i) next to Battery Health. For cycle count and the full technical breakdown: Apple Menu → About This Mac → System Report → Power.
If Lappy Maker cannot fix the issue with your MacBook Pro A2442, you pay nothing — no diagnostic fee, no handling charge, no pickup or delivery cost. The machine is returned exactly as you handed it over.
Yes. All eligible repairs come with up to a 1-year warranty covering the replacement battery and the fitting.
Most jobs are completed the same day, subject to parts availability. The repair typically takes one to two hours including the diagnostic and post-replacement testing.
Completely. Battery replacement doesn't touch the SSD or any of your stored files, applications, or settings. A current backup before any hardware repair is sensible practice regardless.
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Disclaimer : The information on www.lappymaker.com is provided for general informational purposes only. Repair costs, timelines, and service availability may vary based on the device model and the extent of damage after inspection. Lappy Maker is an independent laptop and MacBook repair service provider and is not affiliated with or authorized by Apple Inc. or any other laptop manufacturer.
