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HB506781EGW 4460mAh 3.88V Li-ion replacement battery for Huawei Mate 50, front view on white background
HB506781EGW 4460mAh 3.88V replacement battery for Huawei Mate 50E, back view showing model number HB506781EGW and capacity specification

HB506781EGW 4460mAh 3.88V Replacement Battery for Huawei Mate 50 Mate 50E 66W Fast Charging

Original price was: $22.99.Current price is: $17.99.

🔘 HB506781EGW 4460mAh 3.88V | 🔋 Li-ion | 📱 For Huawei Mate 50 / Mate 50E (66W)

8 in stock

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SKU: hb506781egw 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.

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Description

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

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

✅ 4460mAh High Capacity – Supports 66W fast charging

✅ 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: HB506781EGW
Battery capacity: 4460mAh (typical) / 4400mAh (rated)
Rated voltage: 3.88V
Battery energy: 17.33Wh
Battery type: Li-ion
Dimensions: 67 × 79 × 5mm
Compatible with: Huawei Mate 50 (CET-AL00, CET-LX9), Huawei Mate 50E (CET-AL60)
Manufacturer: Dongguan Mingfeng Technology Co., Ltd.
Package include: 1 x battery
Restore the flagship power of your Huawei Mate 50 or Mate 50E with this HB506781EGW 4460mAh replacement battery. The Mate 50 features a 6.7-inch OLED display, Snapdragon 8+ Gen 1 processor, and supports 66W wired fast charging, 50W wireless charging, and 7.5W reverse wireless charging. This Li-ion cell delivers reliable 4460mAh capacity for all-day 5G connectivity, photography, and multitasking. 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 50 (CET-AL00, CET-LX9) and Mate 50E (CET-AL60). Professional installation recommended as the battery is not user-replaceable. 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 original 66W charger that came with your device.

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Frequently Asked Questions

The HB506781EGW battery is compatible with Huawei Mate 50 (CET-AL00, CET-LX9) and Huawei Mate 50E (CET-AL60). The Mate 50 series was released in September 2022. If your Huawei Mate 50 battery is draining too fast or not holding a charge, this is the correct replacement. Please check your original battery model before purchasing.

Yes, this HB506781EGW replacement battery supports the original 66W wired fast charging capability of the Huawei Mate 50. The device also supports 50W wireless charging and 7.5W reverse wireless charging. Huawei official battery replacement costs 199 RMB (about $28) including labor. Russian retailers sell this battery for 1,299 rubles (about $14). If you need a high-capacity replacement battery for your Mate 50 to support all-day use, this Li-ion cell is a reliable choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

The HB506781EGW battery has a typical capacity of 4460mAh and a rated capacity of 4400mAh. The manufacturer is Dongguan Mingfeng Technology Co., Ltd. Battery dimensions are 67 × 79 × 5mm with a weight of 62g. For best results, use the original 66W charger that came with your device and avoid full discharge. Professional installation is recommended as the Mate 50 has a sealed design with adhesive-sealed back cover.

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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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