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Genuine HB532729ECW Battery for Huawei Watch GT Series

Rated 1.50 out of 5

Compatible replacement battery for Huawei Watch series including GT 1, 2, 3, 4 Pro models in 41mm, 42mm, and 46mm sizes. Genuine HB532729ECW Li-ion battery offering long life and quality assurance. Emergency tool included.

Color

Clear

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Estimated Delivery Time3–7 business days

Precise Huawei Watch Battery Solution

This genuine HB532729ECW replacement battery provides reliable power to multiple Huawei Watch models, ensuring your device maintains peak performance. Compatible with Huawei Watch 1, Watch 2, Watch 3, Watch GT series including GT 1, GT 2, GT 3, GT 4 Pro, and Honor Magic variants.

Authentically designed for Huawei wearables available in 41mm, 42mm, and 46mm wrist sizes, this battery supports prolonged use and stable charging cycles.

Extensive Model Compatibility

Compatible models include: Watch 1, Watch 2 LEO-B09 and Pro 4G, Watch GT 1 and 2 (42mm & 46mm), Watch GT 3, Watch GT 4 41mm, Watch GT 3 Pro 46mm, Honor Magic 2 46mm, Honor GS Pro 4X and more.

Supports multiple Huawei and Honor watch models
Ensures fit for various wrist sizes: 41mm, 42mm, 46mm

Quality and Safety Certifications

Manufactured under stringent quality controls, this Li-ion battery holds certifications including CE, RoHS, FCC, UL, PSE, ETL, MSDS, GS, KC, CB, CSA, EMC, SASO. You can trust in a safe, high-quality replacement part.

Additional Features and Tools

Each battery ships with an emergency tool gift, intended for urgent use only. This ensures you have some assistance for replacement but we recommend professional installation.

All shipments include tracking for secure delivery, with batteries fully tested before dispatch.

Gift emergency tool included
Tested battery with valid tracking number

Key specifications

Battery Type: Li-ion
Capacity: Above 5000 mAh
Brand: oein (compatible)
Quality Certification: Multiple international standards

What's in the box

Genuine HB532729ECW replacement battery
Emergency emergency tool (gift)

CategoriesSmart Watch

TagsHB532729ECW replacement, Huawei GT battery, Huawei Watch battery, Li-ion watch battery, Watch battery 46mm, Wearable battery

Weight—

AvailabilityIn stock

SKUGA_121849

Discussion

1.5

Rated 1.5 out of 5 based on 8 customer ratings

Based on 8 reviews

J***z August 3, 2026 ★ ★ ★ ★ ★

It is a really bad battery, maybe because it spent a long time in storage, but it has very poor quality. i bought it and it took a very long time to arrive, and when i installed it, it worked badly for me - every time there was high battery demand, the watch restarted. i asked the seller for help and he did not respond. sadly they did not apply the warranty because they wanted proof of the exact moment the watch restarted, and taking a video of that was very difficult, so they didn't refund anything. i am very unsatisfied with the item, with the seller's communication, and even with aliexpress.