Original Infinix Note 11s (X698) Battery BL-49JX 5000mAh – Premium Replacement

The Infinix Note 11s Battery BL-49JX is a high-capacity 5000mAh Li-Ion Polymer replacement battery designed for the Infinix Note 11s (X698) and other compatible Infinix models. With a 3.87V voltage rating and reliable power performance, this battery helps restore battery backup and everyday usability.

Product Specifications

Compatible Models

This BL-49JX battery is compatible with:

• Infinix Note 11s (X698)
• Infinix Note 10 Pro (X695, X695D)
• Infinix Note 11 Pro (X697)
• Infinix Zero 5G (X6815, X6815B)
• Infinix Hot 30 (X6831)
• Infinix Hot 40 (X6836)
• Infinix Hot 40 Pro (X6837)

Why Replace Your Infinix Note 11s Battery?

Over time, smartphone batteries naturally lose their ability to hold a full charge. Replacing an old or worn-out battery with a compatible Infinix Note 11s Battery BL-49JX can help restore dependable battery backup and improve everyday phone usage.

Common Signs of Battery Failure

• Battery drains quickly
• Frequent charging throughout the day
• Unexpected phone shutdowns
• Reduced battery backup
• Overheating during use or charging
• Slow charging performance

Genuine Infinix Replacement Battery

The BL-49JX 5000mAh battery is designed for compatible Infinix smartphones and provides reliable power for everyday use. Its 5000mAh capacity and 3.87V voltage rating make it a suitable replacement for supported devices.

Important Installation Information

Battery replacement should be performed carefully. For best results and to avoid damage to the phone or battery, professional installation is recommended.

Warranty Information

This battery comes with a 180 Days (6 Months) warranty against manufacturing defects.

Warranty Does Not Cover

• Physical damage
• Improper installation
• Damage during installation
• Water or liquid damage
• Misuse or abuse
• Swelling caused by improper handling
• Bulging
• Accidental damage
• Damage caused by incompatible devices
• Tampering or modification

Battery Safety Guidelines

• Do not puncture, bend, crush, or disassemble the battery.
• Keep the battery away from excessive heat and moisture.
• Use a compatible charger and device.
• Do not use a visibly damaged or swollen battery.
• Have the battery installed by a qualified technician.
• Keep the battery away from children.

Before Ordering

1. Check your phone model carefully.
2. Check the battery model number printed on your existing battery.
3. Confirm that your battery model is BL-49JX.
4. Check the connector and battery specifications before installation.
5. Make sure the battery is compatible with your exact phone variant.
6. If unsure, contact our support team before ordering.
7. Professional installation is recommended.

Support

• Email: support@batteryhub.online
• Call / WhatsApp: 8356885211
• Support Hours: 11:00 AM – 8:00 PM
• Sunday: Closed

Frequently Asked Questions

Is this an original Infinix Note 11s battery?

Yes, this listing is for a 100% Original Infinix BL-49JX replacement battery.

What is the capacity of the BL-49JX battery?

The battery has a 5000mAh capacity.

Which phones are compatible with this battery?

It is compatible with Infinix Note 11s, Note 10 Pro, Note 11 Pro, Zero 5G, Hot 30, Hot 40, and Hot 40 Pro models listed above.

What is the warranty period?

The battery comes with a 180 Days (6 Months) warranty against manufacturing defects.

Should I get the battery professionally installed?

Professional installation is recommended to prevent accidental damage to the battery or phone.

What should I check before ordering?

Check your phone model and the battery model number. Make sure the existing battery is BL-49JX before placing your order.

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