Samsung Galaxy A23 Battery Replacement Vienna
Your Galaxy A23 no longer lasts a full workday, shuts down unexpectedly at 30 % or heats up while charging? Reparo replaces the 5000-mAh battery in Vienna – €55 fixed price with a certified battery cell, 6 months warranty. 25W fast charging stays intact. Usually done in 60–90 minutes, pickup service in Vienna or send-in.
Galaxy A23 battery prices at a glance
Battery replacement
All-in fixed price incl. installation
- Certified Li-polymer battery cell
- 3.85 V nominal voltage, original capacity
- Battery health calibration after installation
- Fast-charge compatibility fully retained
- 6 months warranty on cell and installation
Diagnostic check without repair 25 EUR (waived on repair). Pickup service Vienna included.
Typical battery problems on the Galaxy A23
- The Galaxy A23 no longer lasts a workday – you used to easily reach 5–7 hours of screen time
- The device suddenly shuts down at 20–30 % remaining charge and only turns back on once plugged in
- The 5000-mAh battery gets noticeably hot during charging or 25W fast charging
- The battery percentage jumps in big steps (60 % → 20 %) – calibration is lost
- The back panel bulges in the battery area – visible swelling (a deep-discharge consequence)
- The device no longer starts after a complete discharge – the battery is deep-discharged
The Galaxy A23 launched in 2022 with a 50 MP main camera + 5000 mAh. An ignored fault quickly leads to follow-up damage – see the Galaxy A23 repair overview for all options.
How does the Galaxy A23 battery replacement work?
- Battery diagnostic
The Samsung service code *#0228# shows voltage, temperature and cycle count. Capacity below 80 % or more than 500 cycles justifies a replacement.
- Open the back panel or display
On the Galaxy A23, the battery on models from 2021 onward sits behind the back panel. We heat the adhesive layer to 70 °C and release it gently.
- Remove the old battery
The 5000-mAh cell is fixed to the plastic frame with pull tabs. We loosen the adhesive with isopropanol 99, never with a screwdriver as a lever.
- Install a certified 5000-mAh cell
Same nominal voltage (3.85 V), same capacity, same form factor. Connector to the mainboard, adhesive to the frame, contact pressure controlled.
- Resealing
Frame sealed with fresh adhesive. The Galaxy A23 has no factory IP protection – but dust and splash-water resistance are restored.
- Full charge + calibration
First charge at 25 °C to 100 %, then a full discharge and recharge. The battery gauge is calibrated to the new cell.
Reparo works without customer access on site – your Galaxy A23 is collected by courier in Vienna or sent in insured (hazardous-goods-compliant shipping box).
Galaxy A23 battery replacement – price, process and battery lifespan in Vienna
The 5000-mAh battery in the Galaxy A23 lasts 500 to 700 full cycles under normal use – usually 2 to 3 years of daily life. After that the usable capacity drops below 80 %, which you notice through battery shutdowns at 20–30 %, a hot casing while charging or a bulging part of the casing. Our Galaxy A52 shows similar ageing patterns, but battery cells and prices differ.
Reparo replaces the Galaxy A23 battery in Vienna for a €55 fixed price – about 11 % of the original launch price (€500). Included are certified 5000-mAh cells, calibration and 6 months warranty. If you also have display problems: see the A23 screen replacement.
Certified cell vs. Samsung original – what goes into the Galaxy A23?
For the Galaxy A23 we fit certified 5000-mAh battery cells that match the original Samsung specifications: 3.85 V, identical charge curve. Original Samsung service packs are only available through Samsung service centres – our aftermarket cells last measurably just as long. Price comparison of all battery repairs: Samsung overview.
Frequently asked questions about the Galaxy A23 battery replacement
What does the battery replacement cost on the Galaxy A23?
The Galaxy A23 battery replacement costs €55 fixed price at Reparo in Vienna. Included: certified 5000-mAh battery cell, calibration, 6 months warranty. The 25 EUR diagnostic is waived on repair.
How long does the new Galaxy A23 battery last?
The replacement battery lasts 500–700 full cycles with at least 80 % capacity – about 2.5 to 3.5 years of daily life. One full cycle = a complete discharge from 100 % to 0 %.
Is the 5000-mAh battery on the Galaxy A23 a standard replacement or original?
We fit certified 5000-mAh battery cells with original Samsung specifications: same 3.85 V, same capacity, same charge curve. Original Samsung service packs are only available through Samsung service centres and are not obtainable for independent workshops.
Does 25W fast charging work on the Galaxy A23 after the replacement?
Yes. The 25W charging electronics on the Galaxy A23 sit on the mainboard, not in the battery. Our replacement cell supports the full USB-PD 25W protocol.
Does the Galaxy A23 have wireless charging?
No, the Galaxy A23 has no wireless charging by design – Samsung omits the Qi coil on the A series to optimise price and weight. Charging is exclusively via USB-C with up to 25W.
Does the Galaxy A23 have water resistance?
No, the Galaxy A23 has no factory IP rating. During the battery replacement we seal the casing with fresh adhesive against dust and splash water – avoid active submersion.
Will the display be damaged during the Galaxy A23 battery replacement?
No, not with us. On Galaxy A23 models with the battery under the display we heat the adhesive layer under temperature control and release it without bending or pressure. If the adhesive strip tears, we renew it at no charge.
Can I drop off my Galaxy A23 directly at Reparo?
Reparo has no customer access on site. You book online, our courier comes to all 23 Vienna districts. From the provinces, send it in insured.
How does the pickup service in Vienna for the Galaxy A23 battery replacement work?
Online booking, choose a time slot (9am–6pm), the courier drives to your Vienna address. Battery replacement 60–90 min in the studio, return often the same day. Courier included in the €55 fixed price.
Is shipping from the provinces safe for a Galaxy A23 battery?
Yes. Battery shipping falls under hazardous-goods class 9 – we send a special UN-approved shipping box. The Galaxy A23 arrives in Vienna insured and goes back the same way.
Will data be lost during the Galaxy A23 battery replacement?
No. Flash storage, Samsung account and SIM stay untouched. Photos, WhatsApp chats, apps – everything stays. A Samsung Cloud backup is still recommended (5 min, included).
How long is the warranty on the new Galaxy A23 battery?
Six months on the cell and installation. If the cell loses more than 10 % capacity in that time: free re-replacement. Not covered: deep discharge from leaving it idle for months.
Do I lose the Samsung warranty through the Galaxy A23 battery replacement?
The original Samsung warranty has expired on most Galaxy A23 devices for 2+ years. Reparo warranty is 6 months on cell and labour.
Is the Galaxy A23 battery replacement still worth it in 2026?
Yes. Battery replacement €55 vs. a used device from around €120 – plus data migration and new 2FA setup cost time. The Galaxy A23 still receives security updates from Samsung.
My Galaxy A23 was empty for months – can the battery still be replaced?
Yes, but a diagnostic is mandatory. With a deep discharge over 3 months the cell can be irreversibly damaged. We check the voltage in the diagnostic (25 EUR, waived on repair).
Galaxy A23 battery replacement in Vienna – book an appointment
Fixed price from €55, 60–90 minutes of work, 6 months warranty. Diagnostic check 25 EUR waived on repair.