Original Huawei Y5 / Honor Nova / Honor Play 7 / Honor 7S Battery HB405979ECW – 3020mAh

Huawei Y5 / Honor Nova / Honor Play 7 / Honor 7S Battery HB405979ECW is a high-quality 3020mAh Li-Ion Polymer replacement battery designed for compatible Huawei and Honor smartphones. This Original Huawei Battery is suitable for replacing an old, weak, or damaged battery and comes with a 90 Days Replacement Warranty from the date of purchase.

If your phone battery drains quickly, shuts down unexpectedly, takes too long to charge, or no longer provides the backup it once did, replacing the battery can help restore reliable everyday performance.

Compatible Models

This battery is compatible with the following Huawei and Honor smartphones:

Huawei / Honor Series

• Honor 6A (DLI-L22)
• Honor 6C (DIG-L21HN)
• Honor 7A (Dura-L22HN)
• Honor 7S (DUA-L22HN)
• Honor 8A (JKT-L21)
• Huawei Nova Smart (DIG-L21)
• Huawei Y5 2017 (MYA-L11)
• Huawei Y5 2018 (DRA-L01)
• Huawei Y5 2019 (Amman-L29)
• Huawei Y6 2019 (MRD-L21)

Always verify the battery model number and phone model before purchasing to ensure compatibility.

Why Replace Your Huawei Y5 / Honor Battery?

Over time, smartphone batteries naturally lose their ability to hold a full charge. Replacing an aging battery can help improve battery backup and restore reliable daily performance.

Common signs that your battery may need replacement include:

• Battery percentage dropping quickly
• Frequent charging throughout the day
• Unexpected phone shutdowns
• Reduced battery backup
• Overheating during use or charging
• Slow charging performance
• Battery not holding a charge properly
• Phone turning off even when the battery percentage is not very low

The Original Huawei HB405979ECW Battery has a rated capacity of 3020mAh, providing dependable power for everyday smartphone use.

Genuine Huawei Replacement Battery

This is a 100% Original Huawei Battery supplied in loose packaging. It is designed for compatible Huawei and Honor smartphones that require the HB405979ECW battery model.

For best compatibility, compare the battery model number, connector type, physical dimensions, and specifications with your existing battery before installation.

Important Installation Information

Important: Battery replacement should be performed by a qualified mobile repair technician. Improper installation can damage the battery or smartphone and may void warranty coverage.

Warranty Information

This HB405979ECW Battery includes a 90 Days Replacement Warranty from the date of purchase.

The warranty covers eligible manufacturing defects and battery performance issues, subject to inspection and verification.

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

All warranty claims are subject to verification.

Battery Safety Guidelines

Lithium-ion polymer batteries should always be handled carefully.

• Do not puncture, bend, or crush the battery.
• Do not expose the battery to excessive heat.
• Avoid short-circuiting the battery terminals.
• Do not attempt to modify the battery.
• Use only compatible chargers and accessories.
• If the battery appears swollen or damaged, do not install or use it.

Professional installation is strongly recommended.

Before Ordering

Please follow these simple steps before placing your order:

1. Switch off your smartphone.
2. Have the device inspected by a qualified technician.
3. Check the battery model number printed on the existing battery.
4. Confirm that the battery code is HB405979ECW.
5. Confirm that your phone model is one of the compatible Huawei/Honor models listed above.
6. Compare the connector and specifications.
7. Verify compatibility with your Huawei or Honor device.
8. Install through a professional technician.

Checking the battery model before ordering helps ensure compatibility and reduces the risk of purchasing an incorrect replacement battery.

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 Huawei battery?

Yes. This is a 100% Original Huawei HB405979ECW Battery designed for compatible Huawei and Honor smartphones.

What is the battery capacity?

The battery has a rated capacity of 3020mAh.

Which phones are compatible with this battery?

This battery is compatible with Honor 6A, Honor 6C, Honor 7A, Honor 7S, Honor 8A, Nova Smart, Huawei Y5 2017, Huawei Y5 2018, Huawei Y5 2019, and Huawei Y6 2019 with the listed model numbers. Always verify the battery model before purchasing.

Does the battery come with a warranty?

Yes. It includes a 90 Days Replacement Warranty, subject to warranty terms and conditions.

Is professional installation recommended?

Yes. Professional installation is recommended to avoid accidental damage and ensure proper battery replacement.

What should I check before ordering?

Verify the battery model number HB405979ECW, phone model, connector type, dimensions, and specifications before purchasing.

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Related Huawei Honor Batteries

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

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