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iPhone 11 Pro Max Battery Replacement in Astana

Your iPhone 11 Pro Max dies before evening — we replace the battery in 25 minutes and quote the price before we start.

Silver iPhone 11 Pro Max with the back cover removed showing the battery inside
Price incl. labor
from 27 900 ₸
Warranty
6 months
  • Talk and inspection
  • Safe disconnection
  • Taking out the old cell

What tells you a Pro Max battery is spent

A Pro Max battery tires out on navigation and long trips: percentages jump, charge fades before evening and the system slows.

Drains on navigation

Two hours with a route on screen and the level has fallen further than half a day used to cost, with a hot body.

Percentages jump

The gauge shows over a third, and a minute later the phone begs for a charger or simply goes dark.

Dies before evening

Unplugged in the morning, it needs a cable by lunch even though you hardly shot video or played games.

System slows down

Apps open with a delay, and Settings shows a note that peak performance has been reduced.

How much does iPhone 11 Pro Max battery replacement cost in Astana?

The cost depends on the chosen part, original or aftermarket, and the technician confirms the total before any work starts.

ServiceOriginalAftermarket
Battery replacement47 900 ₸27 900 ₸
Charging port replacement59 900 ₸35 900 ₸
Display replacement78 900 ₸44 900 ₸
Back glass replacement56 900 ₸35 900 ₸
Housing replacement80 900 ₸44 900 ₸
Camera glass replacement40 900 ₸22 900 ₸
Main camera replacement80 900 ₸44 900 ₸
Front camera replacement69 900 ₸38 900 ₸
Earpiece speaker replacement41 900 ₸24 900 ₸
Speaker replacement39 900 ₸23 900 ₸
Microphone replacement46 900 ₸27 900 ₸
Button replacement51 900 ₸30 900 ₸
Vibration motor replacement44 900 ₸26 900 ₸
Proximity sensor replacement39 900 ₸23 900 ₸
Other repairsPrice
Power controller replacementboard-level chip · microsoldering41 900 ₸with parts
Water damage cleaningcorrosion cleaning · diagnostics up to 2 days18 900 ₸per job
Logic board repairmicrosoldering · 1–3 days38 900 ₸per job
Face ID repairpaired to the board — no aftermarket38 900 ₸per job
Wi-Fi module repairwireless module · board-level repair20 900 ₸with parts
Firmware flashingsoftware restore, no parts replaced16 900 ₸per job

The figure is a guide; the exact quote depends on the condition of the body and the battery you pick.

The steps of a battery service

The service goes step by step: inspection, safe disconnection, replacement of the old cell and refitting of the gasket.

iPhone 11 Pro Max battery replacement
from27 900 ₸
You get a phone with tested functions and a clear summary.
Price for my model
  1. Step 1

    Talk and inspection

    We ask how fast the charge drains and look over the frame, screen and port for signs of impacts and moisture.

  2. Step 2

    Safe disconnection

    The phone is switched off, two screws by the port are removed and the display is lifted on its cables without jerks.

  3. Step 3

    Taking out the old cell

    The connector comes off and the adhesive strips are pulled without folding or puncturing the thin cell.

  4. Step 4

    Fitting the new battery

    The chosen part is laid into its seat, secured with fresh adhesive and joined to the controller.

  5. Step 5

    Returning the gasket

    The protective seal goes back, the brackets are closed and the screen is assembled with even pressure.

  6. Step 6

    Post-assembly testing

    We switch the phone on, set it to charge, and check Face ID, cameras, sound and brightness behavior.

Original or aftermarket cell for an iPhone 11 Pro Max battery replacement

The Pro Max works under a higher load than basic models, so the gap between the two parts is easier to feel.

Original Applewarranty up to 1 year
iPhone 11 Pro Max78 900 ₸
Original: iPhone battery resting on a white box
Endurance
Closer to factory
Readings
Charge and wear are tracked more accurately
iOS
Lower chance of a warning
Best for
Work, navigation and shooting
Chosen by 64% of clients
Book with an original part
Aftermarketwarranty 6 months
iPhone 11 Pro Max44 900 ₸−43%
Analog: iPhone battery inside an antistatic bag
Endurance
Can be noticeably lower
Readings
Percentages may jump
iOS
A part notice may appear
Best for
Light or spare use
Chosen by 36% of clients
Book with an aftermarket part

Why Pro Max owners trust our technicians

We match the battery to your routine, explain everything in plain language and do not rush you.

11years

11 years of experience

Eleven years of Apple repairs let a technician skip the guesswork and see at once where a Pro Max is fragile.

1year

Warranty up to 1 year

A warranty up to 1 year covers the work and the installed battery; what exactly it includes is explained at reception.

6technicians

Experienced technicians

The large Pro Max cell is changed by experienced technicians, because here it is vital not to bend the plate or hurt the board.

2options

Matched to your routine

If the phone works from dawn to dusk we suggest an original; for light tasks a simpler option is offered.

5min

Plain-language explanations

We show what was found inside and explain why the battery falls short, so you know what you are paying for.

7days a week

A schedule without rush

Visit on weekdays from 10:00 to 19:00 or on weekends and holidays from 11:00 to 18:00, including after a shift.

iPhone 11 Pro Max before and after repair

1 / 1
iPhone 11 Pro Max in a technician's hand after battery replacement, forest lake wallpaper on screen

iPhone 11 Pro Max: battery died by noon

A client from Astana complained that the phone ran out of charge by lunchtime and switched off outside in winter. We replaced the battery, checked its capacity and charging — now the phone holds a charge all day.

from 27 900 ₸repair cost
I want the same

How iPhone 11 Pro Max battery replacement is done in Astana

The whole journey — from message to finished phone. We give you the old part.

Book a replacement
  1. Step 1

    Message or come in

    5 min

    You message us on WhatsApp with the model and what happened — we give you the price and time. Or you come in without an appointment.

  2. Step 2

    Diagnostics in front of you

    10 min

    We check the battery capacity and cycle count, inspect the charging port and controller: sometimes the battery isn't the culprit.

  3. Step 3

    Price in the receipt

    2 min

    We note the model, the part (original or aftermarket), the price, the timeframe, and the warranty.

  4. Step 4

    We show you the new battery

    1 min

    We open the factory packaging in front of you and check the number against the receipt.

  5. Step 5

    We replace the battery

    25 min

    We remove the old battery, install a new one and seal the case with new water-resistant adhesive.

  6. Step 6

    You check together with the engineer

    warranty up to 1 year

    Charging, capacity in Settings, operation under load. You take the phone, the receipt and the old battery.

Meet the iServices team

Technicians for iPhone, Mac, iPad, Apple Watch and AirPods repair.

1 / 5
BSBakmukhammed S. — on-site iPhone technician, iServices service center in AstanaPhoto: Bakmukhammed S.

Bakmukhammed S.

on-site iPhone technician
13years of experience
4.93rating, 107 reviews
GSGalymzhan S. — iPhone repair technician, iServices service center in AstanaPhoto: Galymzhan S.

Galymzhan S.

iPhone repair technician
8years of experience
4.79rating, 90 reviews
ZSZhandos Sh. — iPhone screen replacement technician, iServices service center in AstanaPhoto: Zhandos Sh.

Zhandos Sh.

iPhone screen replacement technician
6years of experience
4.65rating, 112 reviews
DTDarkhan T. — iPhone firmware technician, iServices service center in AstanaPhoto: Darkhan T.

Darkhan T.

iPhone firmware technician
8years of experience
4.44rating, 19 reviews
KSKudiret S. — iCloud unlock specialist, iServices service center in AstanaPhoto: Kudiret S.

Kudiret S.

iCloud unlock specialist
10years of experience
4.37rating, 100 reviews
Bakmukhammed S., on-site iPhone technician
“If the repair didn’t suit you or you have a complaint, write to me personally.”
Bakmukhammed S.on-site iPhone technician · +7 701 333-47-01

We'll quote iPhone 11 Pro Max battery replacement in Astana from a photo in 5 minutes

Send a photo of the screen and the iPhone model. An engineer will reply on WhatsApp, give the price and today's available time.

  1. 5 minAn engineer replies and names the price
  2. 0 ₸Diagnostics in front of you in 15 minutes
  3. 30 minMost repairs — while you wait

iPhone 11 Pro Max Battery Replacement in Astana with a 25 Minute Swap

In short

For iPhone 11 Pro Max battery replacement in Astana, iServices swaps the battery in about 25 minutes while you wait, with a warranty up to 1 year. You pick an original part or an aftermarket one, and the price, part, turnaround and warranty are fixed on the receipt before work starts.

iServices Editorial TeamWe reply on WhatsApp within 10 minutes
Ask

Signs Your iPhone 11 Pro Max Battery Replacement Is Due

On the 11 Pro Max, wear shows up in two places: the figure in Settings and the way the device behaves under load, in frost and at low charge.

What the Battery Health Menu Shows

Maximum Capacity and cycle count in Settings → Battery → Battery Health are the first place to look, and a value near 77 % with the "Service Recommended" message is the usual signal that the pack is worn. A fresh unit starts at 100 %, and that figure falls as cycles accumulate — a daily-charged phone passes hundreds of cycles over its service life. The message appears once the system detects that peak power delivery no longer matches demand. On this model the menu is honest but blunt: it reports one number, not how the pack behaves on a freezing morning or during a long camera session. If an iPhone 11 Pro Max battery replacement in Astana is on the table, this reading is the starting point for the conversation. A high percentage does not cancel out shutdowns at full draw, so treat behaviour as equal evidence to the gauge.

Symptoms You Feel Before the Number Drops

  • Shutdowns at 20–30 %: the phone dies with charge still on the gauge, then restarts once it warms up.
  • Sudden drops in frost: the value collapses outdoors in winter and recovers indoors, pointing to high internal resistance.
  • Slowdowns under heavy load: games, maps and video dim the screen or stutter as the system limits current.
  • Fast drain and warmth: the back heats up while charging and the level falls within an hour of light use.
  • Random reboots: restarts without a crash log usually trace back to voltage sag, not to software.

Original or Aftermarket iPhone 11 Pro Max Battery Replacement

Two part options give different results in the battery menu and a different service life, so the choice belongs before the work starts rather than after.

How the Two Options Differ in Practice

Side-by-side view of original versus aftermarket cells
OptionWhat the menu showsTypical lifespanBest for
Original batteryFull Maximum Capacity readingLongest service lifeKeeping the phone as a daily driver
Aftermarket batteryMay show an unknown part noticeShorter, varies by brandA spare or secondary device
Cell pulled from another phoneUnknown part notice, capacity hiddenDepends on the donor cellNot recommended as a swap source

Why the 11 Pro Max Shows a Battery Message

On the 11 Pro Max the battery controller is paired to the phone, so an aftermarket cell can trigger an unknown part notice and hide the capacity figure. On this generation the battery management chip is tied to the logic board rather than treated as a plain consumable. A cell transferred from another handset triggers the same warning, so even a real part fails the check unless it is paired to this board. The notice does not stop the phone from working, but it removes the health reading you would use to judge the new cell later. In practice that means you lose the one number that would tell you, months down the line, whether the replacement is holding up as it should.

How the iPhone 11 Pro Max Battery Replacement Runs at iServices

The order of work is the same for every model, and on the 11 Pro Max it fits into a single visit — from a photo message to a device back in your hand.

From a WhatsApp Photo to a Fixed Receipt

An engineer replies on WhatsApp within 5 minutes and quotes a price from a photo, then the price, component, turnaround and warranty are fixed on the receipt in about 2 minutes before work starts. We take a picture of the damage over WhatsApp, name the figure and a free slot, and the receipt records whether the part is an original battery or an aftermarket one, how long the job runs and how long the guarantee lasts. The new component is shown in factory packaging prior to installation, and the warranty card travels home with the device. Fixing the component and coverage on paper ahead of the job is what lets you compare the final result against what was promised.

Waiting Through the 25 Minute Swap

A battery swap on the 11 Pro Max runs about 25 minutes, and 72% of our repairs are finished while the customer waits in the waiting area with coffee and Wi-Fi. The technician opens the display module, lifts out the old battery, clears the adhesive strips and seats the new one, then reassembles the frame. Customers can sit through the whole process, step out for a while, or hand the device to a courier if they cannot come themselves. From the first message to pickup, the visit usually lasts under an hour, so the wait is short enough to plan your day around.

What We Check After the Battery Is In

Once the fresh battery is seated and the case is closed, the handset goes through a function check and leaves with its documents and the removed component.

The 32 Point Check and Its Coverage

  • Face ID: we unlock the handset several times in a row to confirm the sensor still recognises the owner.
  • True Tone: the display is compared against a reference to make sure colour temperature still shifts with ambient light.
  • Cameras: front and rear modules are tested on photo and video, including the ultra-wide and telephoto lenses.
  • Microphones and speakers: all three mics are recorded and played back, and both stereo speakers run at full volume.
  • Charging: wired charging and the Qi pad are both confirmed, with the percentage climbing on screen.
  • Network: cellular signal, Wi-Fi and Bluetooth are checked together with the engineer, so nothing is left to discover at home.

Your Data, the Seal and the Old Part

A battery swap does not touch the memory, so your data stays in place, and the device is returned with the receipt, warranty card and the removed component. Photos, messages and accounts remain because the storage chip sits on the board, not in the battery we replace. The adhesive gasket around the frame is renewed during reassembly — that seal is what keeps splash protection intact on the 11 Pro Max after the screen has been lifted. Before the customer leaves, the engineer shows the spent battery next to the new one — that comparison is the simplest proof the work was actually done.

Battery, Charging Port or Board

Not every charging problem is solved by a new battery, so diagnosis moves from the simple to the complex: cable, connector, current draw, and only then the power source itself.

Telling a Worn Cell From a Port or Board Fault

Free diagnostics take 15 minutes in front of the customer, and the engineer checks the connector, cable and current draw before blaming the battery. We plug the iPhone 11 Pro Max into a USB current tester and watch the draw: a healthy battery holds a steady reading, while a tired one sags under load or spikes and drops. Then the charging socket gets a look under magnification for bent pins, pocket lint packed into the opening, or corrosion from moisture, and the power controller on the board is checked for a fault that mimics a dead battery. Only after those three checks do we name the component. A handset that charges only at an angle usually points to the socket, not the power source, so a swap alone would not fix it.

What to Do First With a Swollen Battery

A swollen battery pushes the display from inside, and it should not be charged or pressed on before a technician sees it. The first sign is usually a gap along the frame or a screen that sits proud of the chassis, sometimes with a bulge that can be felt through the glass and warmth during charging. Do not squeeze the display back down and do not keep topping the device up overnight — pressure and heat are exactly what a swelling battery does not need. Power it off, keep it away from bedding and direct sun, and bring it in as soon as you can. Swelling is a safety issue rather than a performance one, so the handset is best brought in as soon as the screen starts to lift.

Summary: iPhone 11 Pro Max Battery Replacement

Battery wear on the iPhone 11 Pro Max rarely shows one clean signal. Here is what to weigh before booking a swap.

  • Read the health menu, then watch behaviour: check Maximum Capacity and cycle count first, but treat shutdowns under load and in the cold as equal evidence of wear.
  • Expect the notice with aftermarket cells: the battery controller is paired to the phone, so a non-original cell can hide the capacity reading behind a warning.
  • Match the option to the job: an original part keeps the health menu accurate, while an aftermarket one suits a spare device.
  • Data and sealing are safe: a battery swap does not erase data, and the case is resealed after opening to keep splash protection.
  • Rule out the port or board: if the handset charges only at an angle or not at all, the socket or the board may be the cause, not the battery.

Questions about iPhone 11 Pro Max battery replacement

Did not find an answer? Message us on WhatsApp: an engineer replies, not a bot.

Ask a question
My iPhone 11 Pro Max shows «Important Battery Message» after the swap. Should I worry?

No, it means iOS could not verify the new cell as a genuine part for this phone. Charging, runtime and safety are not affected, though the health percentage may be hidden. The type of cell is agreed and written on the receipt in advance.

Can a worn battery make the camera flash on my iPhone 11 Pro Max stop working?

Yes, when iOS manages the performance of a worn battery, it can disable the flash, dim the screen and lower speaker volume. These limits disappear after a new battery is installed. Check Battery Health to see if performance management is on.

Why is the iPhone 11 Pro Max battery shaped like the letter L?

The L shape fills the space around the logic board and gives the phone more capacity. Because of that, only cells made specifically for the iPhone 11 Pro Max fit. A cell from another model cannot be adapted.

Does my iPhone 11 Pro Max keep its water resistance after a battery replacement?

The display is resealed with a new adhesive gasket, which protects against dust and splashes. Factory-level resistance cannot be guaranteed after the phone has been opened. Keep it away from swimming and rain without a case.

Why does my iPhone 11 Pro Max lose charge overnight while it sits idle?

Check Settings, then Battery, to see which apps worked in the background. A weak mobile signal and background refresh also drain the cell quietly. If the drain stays high with everything off, the battery is likely worn.

Will my iPhone 11 Pro Max come back with the same apps and settings after the battery swap?

Yes, a battery replacement does not touch the storage, so everything stays as it was. The phone only restarts after the work. A fresh iCloud backup before the visit is still a good habit.

Customer reviews of iPhone 11 Pro Max repair

1 / 8
4.9

iServices network rating on Google Maps, wikicity and our website · 2 028 reviews
Google Maps4.438 reviews ›wikicity5.015 reviews ›Reviews on the iServices website4.91 975 reviews ›
РД
Руслан Д.Order No. ЗК‑IS‑•••05 · 20 May 2026
iPhone 11 Pro Max · battery

Искал сервис, где дадут гарантию и чек. Проблема — вздулся корпус. Внешне не видно, что разбирали)

iServices customer review, in Russian
АГ
Алина Г.Order No. ISV‑•••96 · 17 October 2025
iPhone 11 Pro Max · battery

Позвонила насчёт iPhone 11 Pro Max. Проблема — вздулся корпус. Ни шума, ни запаха, всё штатно!!

iServices customer review, in Russian
АЭ
Аяла Э.Order No. IS‑•••15 · 26 June 2024
iPhone 11 Pro Max · screen

Знакомый мастер раньше работал с Apple, дал наводку. Уронила на плитку — и всё, не заряжается выше 80. Сказали, что перезвонят, и правда перезвонили. Экран яркий, батарея держит.

iServices customer review, in Russian
АТ
Арсен Т.Order No. ISV‑•••91 · 10 November 2022
iPhone 11 Pro Max · battery

Искал, где есть оригинальные запчасти, а не «как оригинал». Достал из кармана, а там уже греется при зарядке. Внешне не видно, что разбирали.

iServices customer review, in Russian
СА
Серик А.Order No. •••12 · 8 January 2022
iPhone 11 Pro Max · battery

Смотрел отзывы в 2ГИС, выбрал по адекватности. Неделю лежал без дела, теперь выключается на холоде. Бақмухаммед С. всё сделал при мне, за пятнадцать минут. Оплату взяли после ремонта. По факту меняли: аккумулятор. Батарею заменили, держит как раньше. Пять баллов. Всё чётко, без сюрпризов.

iServices customer review, in Russian
ДБ
Диана Б.Order No. IS•••81 · 23 January 2021
iPhone 11 Pro Max · battery

Живу в Есиле, искала поближе к дому. Проблема — выключаеться на холоде. Пользуюсь и вспоминаю добрым словом.

iServices customer review, in Russian
МШ
Майя Ш.Order No. IS•••08 · 7 December 2019
iPhone 11 Pro Max · battery

Отдал в сервис: iPhone 11 Pro Max. Проблема — греется при зарядке. Назвали срок — два дня, уложились. Приговор — аккумулятор. Новый аккумулятор поставили при мне. Мастер опоздал, правда предупредил. Приятно удивлён. Ни разу не пожалел)

iServices customer review, in Russian
КП
Куралай П.Order No. IS‑•••05 · 19 June 2023
iPhone 11 Pro Max · battery

Nuzhen byl remont iPhone 11 Pro Max. Problema — ne zariazhaetsia vyshe 80. Bakmukhammed S. ne propal posle remonta, pomog s nastroikoi. Oplatu vziali posle remonta. Sdelali tak, chto i ne pridereshsia.

iServices customer review, in Russian transliteration
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Where to get iPhone 11 Pro Max Battery replacement in Astana

Address
Astana, Kabanbay Batyr Ave., 7/2
Opening hours
Mon–Fri 10:00–19:00Sat–Sun 11:00–18:00
Phone and messengers
+7 727 339-99-12WhatsApp: +7 701 333-47-01
Directions map: iServices Astana© OpenStreetMapFind us on the maps: Google Maps · 2GIS