The Mi A3 was introduced internationally on 17 July 2019 as Xiaomi’s third-generation Android One smartphone. It followed the Mi A2 and brought a different design, a Super AMOLED display, an in-screen fingerprint sensor and a larger battery.
For its time, the Mi A3 offered a combination that made it distinctive in the Android One lineup. Xiaomi equipped it with a Snapdragon 665 processor, a 6.08-inch Super AMOLED display, a 48MP triple rear-camera system and a 32MP selfie camera. It was available in 4GB + 64GB and 6GB + 128GB configurations.
Several years after its launch, some Mi A3 owners continue to use the phone. However, ageing batteries, cracked displays and other hardware problems can make an older handset difficult to use. If you want to keep your Mi A3 instead of replacing it, checking the cost of the required spare part is a sensible first step.
Mi A3 spare parts price
The spare-parts estimator below can be used to check the available Mi A3 display, battery, mainboard and other spare-part prices.
Mi A3 Repair Cost
Select required spare parts to estimate total service cost (incl. GST).
Spare parts selection table showing estimated minimum and maximum repair cost including GST.
| Select | Spare Part | Estimated Cost Range |
|---|---|---|
| Back Cover | ₹1,414 – ₹1,585 | |
| Battery | ₹588 – ₹678 | |
| Camera-Front-32MP | ₹1,650 – ₹1,899 | |
| Camera-Rear-2MP | ₹352 – ₹406 | |
| Camera-Rear-8MP | ₹2,122 – ₹2,442 | |
| Display | ₹3,538 – ₹3,716 | |
| Mother Board 4GB+64GB Variant | ₹6,370 – ₹6,690 | |
| Mother Borad 6GB+128GB Variant | ₹7,786 – ₹8,177 | |
| Speaker | ₹352 – ₹396 | |
| Sub Board | ₹290 – ₹326 |
Factors influencing your estimated repair cost
Repair estimates cover standard component ranges. Authorized Xiaomi service centers provide final written quotes after physical inspection.
- Spare parts base price (variant-dependent)
- GST on spare parts (18%)
- Labour charge applied once per repair (₹350 for smartphone repair)
- GST on labour (18%)
- Final amount confirmed after inspection
- Estimates follow standard authorised service pricing structure
📋 Official Service Center Charges & Fee Breakdown (Out-of-Warranty)
Official baseline service fees charged at authorized service points across India. All paid out-of-warranty services include 18% GST as per government tax regulations.
- In-Warranty Repairs: Cost is ₹0 / Free for valid manufacturing defects under official brand terms.
- Out-of-Warranty (OWW): Spare part prices + service labor fees apply for accidental/liquid damage or expired warranty.
- Return Without Repair (RWR): If a device is diagnosed and returned without repair, only ₹118 (₹100 + GST) applies.
- Software Only: If OS software is updated without replacing physical hardware parts, standard ₹177 (₹150 + GST) applies.
Mi A3 Spare Parts Price
The Mi A3 display price is usually between ₹3,538 and ₹3,716.
The Mi A3 battery replacement price ranges from ₹588 to ₹678.
Mi A3 Motherboard Price (Variant-wise)
- Mi A3 Mother Board 4GB+64GB price is estimated between ₹6,370 and ₹6,690.
- Mi A3 Mother Borad 6GB+128GB price is estimated between ₹7,786 and ₹8,177.
The price of an individual spare part should not automatically be considered the final repair cost. The amount payable can depend on the applicable service charge, GST, diagnosis and current availability of the required component.
Xiaomi provides an official spare-parts pricing section for checking repair-part information. Prices and availability can change, particularly for an older smartphone, so the final quotation should be confirmed with the service provider.
Mi A3 display replacement
The Mi A3 uses a 6.08-inch Super AMOLED display with a 1560 × 720 HD+ resolution. Xiaomi also lists Corning Gorilla Glass 5 protection and a seventh-generation in-screen fingerprint sensor.
A damaged screen can affect both viewing and touch operation. Cracks, black spots, lines, flickering or an unresponsive touch layer are common reasons for getting the display inspected.
Because the fingerprint reader is integrated into the screen area, display replacement should be handled carefully. Before ordering a replacement, ask the technician to identify whether the display assembly is actually defective.
If you are searching specifically for the Mi A3 display price, check whether the quoted amount represents the part alone or forms part of a complete repair quotation.
Mi A3 battery price
Battery ageing is another reason owners of an older Mi A3 may start looking for replacement parts.
The phone originally came with a 4,030mAh typical-capacity battery and supports up to 18W fast charging. Xiaomi lists 3,940mAh as the minimum capacity.
After several years of use, a battery may no longer provide the same runtime it delivered when the phone was new. Possible signs of battery deterioration include:
- Noticeably shorter battery backup
- Rapid battery percentage drops
- Unexpected shutdowns
- Frequent charging
- Difficulty maintaining a charge
These symptoms do not always prove that the battery has failed. A charging-port or power-related problem can produce similar behaviour, so diagnosis is useful before replacing the battery.
Mi A3 mainboard price
The Mi A3 was sold in 4GB + 64GB and 6GB + 128GB configurations.
This distinction matters when checking the price or compatibility of a replacement mainboard. The board must match the appropriate variant.
A mainboard is also a substantially more involved repair than replacing a battery. Problems such as failure to boot, charging issues, network faults or unexpected shutdowns do not automatically mean that the motherboard is defective.
If a service centre recommends a board replacement, ask for a diagnosis and complete quotation before approving the repair.
Other Mi A3 spare parts
The display, battery and mainboard are not the only components that can require attention. Depending on the fault, a technician may need to inspect the camera modules, charging-related components, speaker, buttons, connectors or other internal parts.
The Mi A3’s hardware includes a 48MP primary camera, 8MP ultra-wide camera and 2MP depth camera, along with a 32MP front camera.
If one of these components develops a problem, replacing the affected module may be possible without replacing the entire phone. The correct part should be identified after diagnosis rather than selected solely from the symptom.
Mi A3 repair cost: what should you actually pay?
The spare-part price is only one part of the repair calculation.
Before approving the work, ask the service provider to confirm:
- The component that needs replacement
- Current part price
- Whether the part is available
- Applicable service or labour charge
- GST
- Final amount payable
This is especially important for the Mi A3 because it is an older model. A part may have a different price or availability today compared with the price published several years ago.
Xiaomi maintains an official spare-parts section where current service information can be checked.
Is repairing the Mi A3 still worth it?
That depends on the condition of the individual phone.
If the phone is otherwise working properly and the only major problem is battery degradation, replacing the battery may be a practical way to continue using it. A display replacement can also make sense when the handset remains suitable for the owner’s needs.
A mainboard replacement requires more careful consideration because it can be considerably more expensive than replacing a battery. If the phone has several faults at the same time, compare the complete repair quotation with the cost of another usable smartphone.
The age of the phone alone does not determine whether repair makes sense. The specific failed component and total repair cost are more useful factors.
Check the exact Mi A3 variant before ordering parts
The Mi A3 has two primary memory configurations:
- 4GB RAM + 64GB storage
- 6GB RAM + 128GB storage
Xiaomi confirms both variants in its specifications.
When ordering a motherboard or another model-specific component, provide the exact variant to the repair provider. Do not assume that a part listed simply as “Mi A3” will automatically be compatible with every configuration.
Final advice for Mi A3 owners
The Mi A3 remains repairable in principle, but replacement-part availability and pricing can change as the device gets older.
If your phone has a damaged display, weak battery or another hardware problem, first identify the actual fault and then compare the spare-part cost with the complete repair quotation.
Use the estimator above to check the relevant Mi A3 spare parts price, and confirm the latest price and availability before authorising the repair.
This website is independent and is not affiliated with Xiaomi or Mi. Spare-part prices and service charges can change, so the repair provider should be treated as the final source for the current quotation.
Frequently Asked Questions
What is the Mi A3 battery price?
The Mi A3 battery replacement price can change with current part availability and service pricing. Use the spare-parts estimator above for the applicable reference price and confirm the complete repair quotation before replacement.
How much does the Mi A3 display cost?
The Mi A3 has a 6.08-inch Super AMOLED display with a 1560 × 720 resolution. The current replacement cost depends on part availability and service pricing, so check the estimator and confirm the final amount before repair.
What is the Mi A3 mainboard price?
The Mi A3 was available in 4GB + 64GB and 6GB + 128GB versions, so the correct mainboard must match the phone’s configuration. Check the current spare-part estimate and have the fault properly diagnosed before approving a motherboard replacement.
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Mi A3 display original
Ok, Thank you for providing information on Mi A3 display and spare parts price.
Yesterday i visit HADAPSAR, PUNE MI SERVICE CENTRE. He says Display Price 4991₹ and software price is 177₹ . why?