Battery Replacement iPhone XS

Price List

Aftermarket (premium)

Warranty 90 days

A quality aftermarket battery at full capacity. On iPhone 12 and newer, Battery Health works normally and the phone reads it as “Used” in Parts & Service History — a pre-owned original, which it is not. No pop-up warnings. 90-day warranty.

5,000 RSD

Note: if the back cover is cracked, the battery warranty does not apply — a shard of glass can fall inside and puncture the new battery. If we replace the cover during the same visit, the battery keeps its full warranty.

Repair in 1-3h

90-day warranty

No data loss

The iPhone XS represented a revolution in the Apple ecosystem when it launched in 2018, combining elegant design with advanced technology. However, as with all mobile devices, the battery loses capacity over time, resulting in shorter usage times and unexpected shutdowns. At Viper Mobile, we understand how important it is for your iPhone XS to work flawlessly, which is why we offer professional battery replacement that will restore your device's original endurance. The lithium-ion batteries used in iPhone XS models have a limited number of charge cycles. Over time, the chemical processes inside the battery lead to capacity degradation, resulting in weaker performance. Additionally, extreme temperatures, excessive use, or leaving the phone completely drained can accelerate this process. When Battery Health drops below 80%, battery replacement is recommended. Our premium replacement battery for the iPhone XS costs 5000 RSD and comes from verified suppliers who adhere to the strictest quality standards. This battery has a capacity equal to or greater than the original, meaning you'll get the same or better performance than when your phone was brand new. We're especially proud that after our service, Battery Health shows 100%, which is a clear confirmation of the quality of our work. The iPhone XS battery replacement process at our service center takes about one hour. Our experienced technicians use professional tools and follow all safety protocols to protect the other components of your device. Before starting, we perform a thorough diagnostic to make sure the battery is actually the cause of the problem. During the replacement, we carefully open the device, remove the old battery, and install the new one, taking care of all cables and connectors.battery replacements service we provide comes with a 90-day warranty, giving you complete confidence in your investment. Located at Bulevar Arsenija Čarnojevića 91/3 in New Belgrade, our service center has been operating since 2004 and during that time has built a reputation as a reliable partner for all types of mobile device repairs. Don't let a weakened battery affect your productivity. Contact us at 065/362-61-31 and book an appointment for your iPhone XS battery replacement. Our technicians are available for any additional questions and can give you useful tips on maintaining your battery in the future.

Frequently Asked Questions About Battery Replacement

How do I know if I need a new iPhone battery?

Check Battery Health in Settings → Battery → Battery Health. If it's below 80%, replacement is recommended. Other signs include: phone shutting down at 20-30%, rapid draining, and slow charging.

How long does iPhone battery replacement take?

iPhone battery replacement takes 1 to 3 hours depending on the model.

Will I lose my data during iPhone battery replacement?

No. Battery replacement does not affect your data, photos, apps, or settings on your iPhone. We never erase anything and never ask for your unlock code.

Is the iPhone battery original?

Yes. For iPhone 12 and newer, we use original batteries from the authorized Apple distributor that display 'Genuine Apple' status and Battery Health percentage in settings. For older models, we offer premium high-capacity batteries.

How long does a new iPhone battery last?

An original Apple battery typically retains over 80% capacity during the first 2 years of normal use (approximately 500 charge cycles). Exact lifespan depends on usage patterns.

What is the warranty on an iPhone battery replacement?

Genuine Apple (original) batteries: 6-month warranty. Premium replacement and JCID Enhanced batteries: 90 days (3 months). One exception: if the phone's back cover is cracked at the time of installation, the battery warranty does not apply — a shard of glass can fall inside and puncture the new battery. That is why we suggest replacing the cover during the same visit; the battery then keeps its full warranty. The exception applies to the battery only — all other installed parts keep their regular warranty periods.