What is the capacity of the 90mAh/650mAh batteries for Huawei FreeBuds?

The batteries have a capacity of 90mAh for the earphones and 650mAh for the charging case. This combination allows for an optimal balance of power management, ensuring your FreeBuds maintain a long-lasting performance, whether listening to music or during calls. With these capacities, users can enjoy extended usage times, meaning you can listen longer without frequently needing to recharge.

Are these batteries compatible with all models of Huawei FreeBuds?

These batteries are specifically designed for Huawei FreeBuds 3, 4, and 4E models. They feature precise engineering to fit perfectly within the charging case and earphones, ensuring reliable performance. If you own any of these models, you can confidently replace your old batteries with this compatible option to restore functionality and enjoy your FreeBuds without any hassle.

How does the 0-cycle feature benefit the battery performance?

The 0-cycle classification indicates this battery is brand new and has not undergone any charging cycles. This means you experience peak performance right from the start, with optimal capacity and longevity. Users will benefit from a fully efficient battery that supports extended usage times for both listening and calls, providing a fresh solution for your audio needs.

What materials are used in these Li-ion Polymer batteries?

These batteries are constructed with Li-ion Polymer technology, known for its lightweight and high energy density characteristics. This makes them not only compact but also durable and reliable, which is essential for uninterrupted audio experiences. Users can expect a lightweight addition to their earphones that still manages to deliver powerful performance without the bulk.

Can I install these batteries myself?

While some users may feel confident in replacing the batteries independently, it is generally recommended to seek professional assistance for installation. Proper handling and installation ensure that the batteries function correctly and that the device remains safe to use. DIY enthusiasts might be able to follow a tutorial, but caution is advised for those unfamiliar with electronics.

What should I do if my FreeBuds are not charging properly?

If your FreeBuds are not charging correctly, first check to ensure the battery contacts are clean and free from debris. Then, verify that the charging case itself is functioning properly. It might also be worth replacing the battery if it shows signs of wear or reduced performance. New batteries like these can restore functionality, ensuring uninterrupted use of your wireless earbuds.

Is there a difference in charging time with the new batteries?

Yes, using fresh 90mAh/650mAh batteries typically leads to improved and more efficient charging times. Since the batteries are new and compatible, users can expect their FreeBuds to charge more quickly compared to older, worn-out batteries. This means users can get back to enjoying their favorite music or podcasts faster than before.

How do I dispose of old batteries safely?

Always dispose of old batteries at designated recycling centers that accept electronic waste. This practice helps protect the environment by ensuring hazardous materials are handled appropriately. Users are encouraged to follow local regulations and guidelines on battery disposal to maintain responsible practices.

Is 90mAh650mAh Earphone Battery Compatible for Huawei Available to Shop Online in Bangladesh?

Yes, at Ubuy Bangladesh this product is available for you to shop at a reasonable price. The 90mAh650mAh Earphone Battery Compatible for Huawei is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

90mAh650mAh Earphone Battery Compatible for Huawei FreeBuds 3 4 4E Charging Box,HB05260ECWHB681636ECW 2PCS,Li-ion Polymer 0-Cycle Replacement Battery,with Tool Kits

Experience longer working hours and enhanced safety with our high-capacity batteries for your Huawei FreeBuds!

Item #: 151616799

90mAh650mAh Earphone Battery Compatible for Huawei FreeBuds 3 4 4E Charging Box,HB05260ECWHB681636ECW 2PCS,Li-ion Polymer 0-Cycle Replacement

Q: Where can I buy 90mAh/650mAh Earphone Battery Compatible for Huawei FreeBuds?

You can purchase the 90mAh/650mAh Earphone Battery Compatible for Huawei FreeBuds on Ubuy. Ubuy offers a convenient platform where you can find this replacement battery option tailored for your Huawei FreeBuds 3, 4, and 4E, ensuring you get quality products to keep your audio devices performing optimally.

Item #: 151616799

BDT 4131

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : Out of stock

Imported from USA store

Secured transaction

Our Top Logistics Partners

Experience longer working hours and enhanced safety with our high-capacity batteries for your Huawei FreeBuds!

U-Care Warranty:

None

Select a Plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Capacity

With a 650mAh capacity, this replacement battery delivers extended usage time for your Huawei FreeBuds, ensuring you enjoy your music without interruptions.

Compatible Design

Specifically designed for Huawei FreeBuds 3, 4, and 4E, this battery guarantees a perfect fit, making installation quick and hassle-free for users.

Complete Kit

Included tool kits provide everything needed for an easy replacement, making it accessible for all users, regardless of technical expertise.

Product Details

Package Dimensions	3.94 x 3.94 x 1.54 inches (10 x 10 x 3.9 cm)
Item Weight	3.53 ounces (100.08 grams)
Item model number	2PCS HB05260ECW
Batteries	1 Nonstandard Battery batteries required. (included)
Date First Available	July 10, 2025
Manufacturer	Changsha Changsheng Electronic Technology Co.,Ltd
Number of Batteries	1 Nonstandard Battery batteries required. (included)
Brand	Generic
Battery Cell Composition	Lithium Polymer
Battery Capacity	650 Milliamp Hours
Recommended Uses For Product	MP3 Player
Country of Origin	This item will be imported from US
What is in the box	90mAh/650mAh Earphone Battery Compatible... For more details, please check description/product details

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Huawei Users
Individuals using Huawei FreeBuds 3, 4, or 4E who need a reliable battery replacement for optimal performance.
DIY Enthusiasts
Tech-savvy users who enjoy repairing and replacing batteries in devices for cost-saving and increased personal satisfaction.
Eco-Friendly Consumers
Users aiming to reduce electronic waste by replacing batteries instead of discarding entire earphone units.

Non-Huawei Devices
Users with earphones from brands other than Huawei, as this battery is specifically designed for Huawei models only.

Product Description

90mAh650mAh Earphone Battery Compatible for Huawei FreeBuds 3 4 4E Charging Box,HB05260ECWHB681636ECW 2PCS,Li-ion Polymer 0-Cycle Replacement Battery,with Tool Kits

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop 90mAh650mAh Earphone Battery Compatible for Huawei Online From Ubuy?

Answer: It’s easy to shop 90mAh650mAh Earphone Battery Compatible for Huawei online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 90mAh650mAh Earphone Battery Compatible for Huawei Available to Shop Online in Bangladesh?

Answer: Yes, at Ubuy Bangladesh this product is available for you to shop at a reasonable price. The 90mAh650mAh Earphone Battery Compatible for Huawei is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

2PCS HB05260ECW Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Currently unavailable.

We don't know when or if this item will be back in stock.