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HB576675EEW 4400mAh 3.85V Li-Polymer replacement battery for Huawei Mate 40 Pro, front view on white background

HB576675EEW 4400mAh 3.85V Replacement Battery for Huawei Mate 40 Pro / Pro+ / RS

Original price was: $39.99.Current price is: $34.99.

🔘 HB576675EEW 4400mAh 3.85V | 🔋 Li-Polymer | 📱 For Huawei Mate 40 Pro/Pro+/RS

8 in stock

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SKU: HB576675EEW Category: Tags: , , , , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ Why Our Warranty Stands Out

Unlike marketplace sellers with short buyer protection windows, we handle claims directly — no automated disputes, no endless back-and-forth.

Compare✅ Qingsm Tech⚠️ eBay / AliExpress
Warranty Period90 days from delivery15-30 days from order confirmation
When It Starts📦 Upon delivery⚠️ Upon order confirmation (even before you receive it)
Claims HandlingWe do it directly — email usAutomated dispute system, seller dependent
After Window ExpiresStill can contact us for supportNo recourse, seller can ignore you

🔋 90-day warranty is the industry standard for replacement batteries. Batteries naturally lose capacity over time — this normal wear is not covered. Warranty applies to manufacturing defects only.

📦 Shipping Cost & Delivery Time (Economy Shipping from China)

📦 Note: Batteries are classified as hazardous goods and must be shipped via specialized channels, which may take slightly longer than standard couriers. Delivery times are estimates and may be affected by customs, weather, or other unforeseen circumstances. If your country is not listed in the table below, we are currently unable to ship batteries to that destination.

DestinationFreight (USD)Est. Delivery Time
United States$7.808–15 days
Canada$6.8018–30 days
Mexico$10.0030–60 days
Germany, France, United Kingdom, Greece$6.5018–30 days
Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland$8.0018–30 days
Croatia, Finland, Lithuania, Latvia, Slovenia$8.0030–50 days
Bulgaria, Romania$14.0030–50 days
South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan$7.5018–30 days
United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil$18.0025–60 days

🇧🇷 Note for Brazil: Brazilian customs can occasionally cause delays of up to 80 days or more. And please indicate the recipient's CPF, as it is required for Brazilian customs and shipping. Thanks! We appreciate your understanding.

🇪🇺 Note for EU countries: Due to new EU customs regulations effective July 1, 2026, a flat tariff fee of $4.00 (approx. €3.50) applies to shipments to EU countries. This fee covers customs tariff, handling, and payment processing costs, and will be added at checkout. Thank you for your understanding.

🔋 Can't find your battery model? Use our FREE Battery Lookup Service – tell us your device and we'll find a match within 24 hours. 👉 battery.qingsm.tech/find-my-battery

Description

✅ Condition: Brand New – Never used, factory-tested quality

✅ CE / RoHS / UN38.3 Certified – Safety tested

✅ 90-Day Warranty – Hassle-free replacement

✅ Ships in 3-7 days with tracking – Fast delivery

🛡️ Shipping Protection Available at Checkout – Covered against loss, damage, or theft

✅ PayPal Buyer Protection included – Secure checkout

✅ 100% Compatibility Guarantee – If it doesn’t fit, we’ll refund you. No questions asked.

⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.

Battery model: HB576675EEW
Battery capacity: 4400mAh
Rated voltage: 3.85V
Battery type: Li-Polymer
Compatible with: Huawei Mate 40 Pro, Mate 40 Pro+, Mate 40 RS Porsche Design
Package include: 1 x battery
Restore the flagship power of your Huawei Mate 40 Pro with this HB576675EEW 4400mAh replacement battery. The Mate 40 Pro features a 6.76-inch OLED display, Kirin 9000 5G chipset, and supports 66W fast charging. This Li-Polymer cell delivers reliable capacity for all-day usage, calls, and media playback. Built-in multi-layer safety protection guards against overcharge, over-discharge, and short circuits. Made with grade A cells. CE, RoHS, and UN38.3 certified for safety compliance.
Compatibility Note: Fits Huawei Mate 40 Pro, Mate 40 Pro+, and Mate 40 RS Porsche Design. Professional installation recommended. Please check your original battery model before purchasing.
Battery Care Tips: Avoid full discharge (keep above 20%). Keep away from high temperatures. If swelling occurs, stop use immediately. For best performance, use the charger that came with your device.

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Frequently Asked Questions

The HB576675EEW battery is compatible with Huawei Mate 40 Pro, Mate 40 Pro+, and Mate 40 RS Porsche Design. If your Mate 40 Pro battery is draining too fast or not holding a charge, this is the correct replacement. Please check your current battery model before purchasing.

Yes, this 4400mAh battery for Huawei Mate 40 Pro supports the 66W fast charging capability of the device. If you need a high-capacity replacement battery for Mate 40 Pro+ to support all-day usage, this Li-Polymer cell is a reliable choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

HB576675EEW is the official battery model number for Mate 40 Pro series. This replacement battery provides the same 4400mAh capacity and 3.85V voltage as the original specifications. For best results, use the charger that came with your device and avoid full discharge. Always check your original battery model before purchasing.

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This battery is in stock and ready to ship within 3-7 days. 90-day warranty included.

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