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Battery Replacement iPhone 14 Pro Max

Price List

Genuine Apple (Original)
Warranty 180 days (6 months)
15,500 RSD
JCID High-Capacity
Warranty 90 days
11,500 RSD
Aftermarket (premium)
Warranty 90 days
8,500 RSD

⚠️ Important when installing genuine Apple parts

Genuine Apple screens and batteries go through Apple configuration (pairing the part with the device). If a non-genuine part that did not pass configuration was previously installed on your phone, the new genuine part also will not be able to complete the configuration process.

Before installation, with your approval, we check the parts history on the device — because there is no other way to verify it without access to the phone.

Repair in 1-3 hours
Warranty 90 – 180 days
No data loss

iPhone 14 Pro Max - Battery Replacement for the Ultimate iPhone

The iPhone 14 Pro Max represents the absolute pinnacle of Apple technology, combining the largest 6.7" Always-On ProMotion display with the most advanced features such as Dynamic Island, a 48MP Pro camera system, and the A16 Bionic chip. This flagship model places the highest demands on its battery, which over time results in the need for a professional replacement.

Unique Demands of the Pro Max Model

As the largest and most advanced iPhone, the 14 Pro Max uses a battery with the highest capacity in the entire iPhone lineup. However, the Always-On display that continuously shows the time, widgets, and notifications, combined with ProMotion technology that dynamically adjusts the refresh rate up to 120Hz, creates a constant load on the power system.

Pro Max users are typically power users who push their device to the fullest: recording 4K Cinematic mode video, intensive use of the Pro camera with macro photography, high-performance gaming, and multitasking between resource-demanding apps. This intensive usage accelerates the natural degradation process of the lithium-ion battery.

Recognize when it's time for a replacement: Battery Health below 80%, needing to charge multiple times a day despite moderate use, or erratic behavior of the Always-On function that unexpectedly turns off.

Our Premium Options for the Pro Max

Replacement (premium) battery - 8,500 RSD Our highest-quality replacement option uses top-tier battery cells with capacity equal to or greater than the original. These batteries are specifically tested for compatibility with the Always-On display technology and the advanced power management systems of the Pro Max model. After installation, Battery Health will show 100% capacity.

Genuine Apple (Original) battery - 15,500 RSD For the most demanding users, we offer an authentic Apple battery that guarantees full compatibility with all Pro Max features. This option ensures accurate battery status readings (Battery Health) in iOS and complete cooperation with the phone's battery management system.

Complexity of Pro Max Servicing

The iPhone 14 Pro Max is technically the most complex model to service due to its size and the density of advanced components. The Dynamic Island region contains precisely calibrated Face ID sensors, a TrueDepth camera, and proximity sensors that require millimeter-level precision during disassembly.

Our certified technicians use professional microscopes and anti-static workstations. The procedure involves controlled heating at a specific temperature, precise screen removal without damaging flexible cables, and careful extraction of the battery, which is positioned alongside the Taptic Engine and MagSafe coils.

Comprehensive Testing

After installing the new battery, the iPhone 14 Pro Max undergoes rigorous testing of all systems. We test Dynamic Island animations and responsiveness, Always-On display functionality under various ambient light conditions, ProRAW photography that requires intensive processing, Cinematic mode video with real-time depth mapping, and MagSafe/wireless charging.

Special attention is given to calibrating the power management system, which must recognize the new battery and adjust all optimization algorithms accordingly.

Viper Mobile - Experts in Premium Services

With 19 years of experience in mobile repair at Bulevar Arsenija Čarnojevića 91/3, New Belgrade, we specialize in the most complex iPhone models. Our team regularly trains to work with the latest technologies.

Every replacement comes with a 90-day warranty and a fiscal receipt. The replacement takes approximately one hour.

Call 065/362-61-31 to schedule a battery replacement for your iPhone 14 Pro Max.

Frequently Asked Questions About Battery Replacement

How do I know if I need a new battery?

On iPhone, 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. For Samsung, use the Samsung Members app for battery diagnostics.

How long does battery replacement take?

Battery replacement takes 30 minutes to 1 hour depending on the phone model. Most replacements are completed in about 45 minutes.

Will I lose my data during battery replacement?

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

Is the battery original?

Yes. For iPhone 12 and newer, we use original batteries from the authorized distributor that display 'Genuine Apple' status and Battery Health percentage. For Samsung, we use exclusively original batteries — no copies or generic replacements.

How long does a new battery last?

An original battery typically retains over 80% capacity during the first 2 years of normal use (approximately 500 charge cycles). The exact lifespan depends on usage patterns — charging frequency, ambient temperature, and usage intensity.

Courier Service

We send a courier to pick up your phone and return it repaired. Available across Belgrade.

1,500 RSD

Hydrogel Screen Protection

With every repair — hydrogel film at a special price of 1,000 RSD. Protects against scratches and minor impacts.

1,000 RSD

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Call now065/362-61-31