Original Vivo B-K5 Battery For Vivo X30 (V1938CT) / Vivo X30 Pro (V1938T) – 4350mAh

If your Vivo X30 or Vivo X30 Pro is experiencing poor battery life, fast battery drain, or unexpected shutdowns, this Original Vivo B-K5 Battery can help restore reliable battery performance. With a 4350mAh capacity, Li-Ion Polymer construction, and approximately 3.87V, this replacement battery is designed for compatible Vivo X30 series models.

Vivo X30 / X30 Pro Battery Specifications

Vivo B-K5 Battery – 4350mAh

The Vivo B-K5 battery offers a 4350mAh capacity for dependable everyday power. It is suitable as a replacement when the original battery has degraded, drains quickly, or no longer holds sufficient charge.

Its Li-Ion Polymer battery technology is designed to provide stable power delivery while maintaining the specifications required for compatible Vivo devices.

Compatible Vivo Models

This B-K5 replacement battery is compatible with:

• Vivo X30 – V1938CT
• Vivo X30 Pro – V1938T

Important: Please check the battery model B-K5 and your phone’s exact model number before ordering.

Why Replace Your Vivo X30 Battery?

A worn-out battery can cause:

• Fast battery drainage
• Shorter usage time
• Unexpected phone shutdowns
• Battery percentage dropping quickly
• Frequent charging requirements
• Reduced overall battery performance

Replacing a degraded battery with a compatible Vivo B-K5 4350mAh battery can help restore dependable power for everyday smartphone use.

Installation Information

The battery is installed internally inside the compatible Vivo smartphone. Battery replacement requires opening the phone and carefully disconnecting the existing battery.

For safe installation and to avoid damage to the phone or battery, professional installation by a qualified mobile technician is recommended.

Warranty

This Vivo B-K5 replacement battery comes with a 90 Days (3 Months) warranty.

Please retain your purchase details and check the battery condition immediately after installation.

Safety Guidelines

• Do not puncture, bend, crush, or disassemble the battery.
• Keep the battery away from excessive heat and direct flame.
• Do not use a swollen, damaged, or leaking battery.
• Avoid short-circuiting the battery terminals.
• Keep away from children.
• Installation should preferably be performed by a qualified technician.

Before Ordering

Please verify the following before purchasing:

1. Your phone model is Vivo X30 (V1938CT) or Vivo X30 Pro (V1938T).
2. Your existing battery model is B-K5.
3. The required battery capacity is 4350mAh.
4. The battery connector and physical specifications match your original battery.

Frequently Asked Questions

Q. What is the battery model?
The battery model is Vivo B-K5.

Q. What is the capacity of the Vivo B-K5 battery?
It has a 4350mAh capacity.

Q. Which phones are compatible with this battery?
It is compatible with Vivo X30 (V1938CT) and Vivo X30 Pro (V1938T).

Q. What type of battery is it?
It is a Li-Ion Polymer battery.

Q. What is the battery voltage?
The approximate voltage is 3.87V.

Q. What warranty is provided?
The battery comes with a 90 Days (3 Months) warranty.

• Vivo X30 Pro Battery
• Vivo X30 Battery
• Vivo B-K5 Battery
• Vivo X30 Pro B-K5 Battery
• Vivo X30 B-K5 Battery
• Vivo X30 V1938CT Battery
• Vivo X30 Pro V1938T Battery
• 4350mAh Vivo Battery
• Original Vivo Replacement Battery
• Vivo Mobile Battery Replacement

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  Looking for another genuine Vivo battery replacement? Explore these related Vivo battery models, available in different capacities and designed for compatible Vivo smartphones. Before ordering, always compare your phone model and existing battery model number with the product specifications.

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