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HB296079EWW-11 2710mAh and HB2642B4EWW-11 2400mAh Li-Polymer batteries for Huawei Mate X6, both batteries front view showing labels and flex cables
HB296079EWW-11 + HB2642B4EWW-11 5110mAh 3.83V Dual-Battery Set for Huawei Mate X6 / Mate X6 Collector's Edition 66W - Image 2
HB2642B4EWW-11 2400mAh 3.83V Li-Polymer replacement battery for Huawei Mate X6, front view showing battery label and flex cable

HB296079EWW-11 + HB2642B4EWW-11 5110mAh 3.83V Dual-Battery Set for Huawei Mate X6 / Mate X6 Collector’s Edition 66W

Original price was: $139.99.Current price is: $119.99.

🔘 HB296079EWW-11 + HB2642B4EWW-11 | 🔋 Dual Li-Polymer Set | 📱 Compatible with Huawei Mate X6 / Mate X6 Collector’s Edition 66W SuperCharge

8 in stock

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SKU: HB296079EWW-11+HB2642B4EWW-11 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

✅ 90‑Day Warranty from delivery – Longer coverage than major platforms

✅ Ships in 3‑7 days with tracking

🛡️ Shipping Protection Available at Checkout

✅ PayPal Buyer Protection included

✅ 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 models: HB296079EWW-11 (2710mAh) / HB2642B4EWW-11 (2400mAh)
Total capacity: 5110mAh (Rated) / 19.54Wh | 5200mAh (Typical) / 19.9Wh
Rated voltage (each cell): 3.83V
Total output voltage: 3.83V (parallel configuration)
Charge limit voltage (each cell): 4.4V
Battery type: Li-Polymer / Li-ion
Compatible with: Huawei Mate X6 (ICL-AL10), Huawei Mate X6 Collector’s Edition
Replaces OEM part numbers: HB296079EWW-11, HB2642B4EWW-11
Package include: 2 x batteries (1 x HB296079EWW-11 + 1 x HB2642B4EWW-11)
Restore the original flagship battery performance of your Huawei Mate X6 foldable phone with this matched set of HB296079EWW-11 and HB2642B4EWW-11 replacement batteries. Together, these two Li‑Polymer cells deliver the factory‑rated 5200mAh (typical) capacity — providing reliable all‑day power for multitasking, mobile office work, entertainment, and gaming on both the 6.45‑inch outer screen and the 7.93‑inch foldable inner screen. For reference, third‑party retailers sell this dual‑battery set for approximately $45 to $65.
Both batteries are built with high‑quality Grade A Li‑Polymer cells and multi‑layer safety protection against overcharge, over‑discharge, short circuit, and overcurrent. CE, RoHS, and UN38.3 certified for safe transport and use. The Mate X6 supports Huawei 66W SuperCharge wired fast charging (11V/6A max) — the phone can be charged from 0% to 100% in approximately 45 minutes. The device also supports 50W wireless fast charging and 7.5W reverse wireless charging. With a cycle life of 500+ full charge cycles, this replacement battery set is designed for long‑term durability.
Compatibility Note: Please power down your device and check your original battery labels before ordering. Ensure the model numbers printed on your original batteries match HB296079EWW-11 and HB2642B4EWW-11. These batteries are compatible with Huawei Mate X6 and Huawei Mate X6 Collector’s Edition. Important: These two batteries must be installed as a matched set — the phone uses a dual‑battery system (parallel configuration); replacing only one battery will not restore full performance. Professional installation is strongly recommended as both batteries are securely attached with strong adhesive and the phone has a sealed design with a complex folding mechanism.
Battery Care Tips: Avoid full discharge — keep battery level above 20%. Do not expose to high temperatures or direct sunlight. New batteries require 3‑5 full charge cycles to reach optimal capacity. For best 66W SuperCharge performance, use the original Huawei 11V/6A charger and cable that came with your phone. If you don’t use the device for a long time, store it in a dry and cool place and charge it fully once every three months. If you notice swelling or overheating, stop use immediately.

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Frequently Asked Questions

The HB296079EWW-11 and HB2642B4EWW-11 battery set is compatible with Huawei Mate X6 (model ICL-AL10) and Huawei Mate X6 Collector's Edition. The Huawei Mate X6 was released in November 2024, featuring a 6.45‑inch LTPO 2.0 outer display (1‑120Hz, 2500 nits peak), a 7.93‑inch foldable inner display (1800 nits peak), the Kirin 9020 processor, and runs HarmonyOS 4.3 (upgradable to 5.0). The phone uses a dual‑battery parallel system with a total typical capacity of 5200mAh (rated 5110mAh) — the HB296079EWW-11 battery for Huawei Mate X6 provides 2710mAh, and the HB2642B4EWW-11 battery provides 2400mAh. If your Huawei Mate X6 battery replacement is needed because the phone drains quickly or won't hold a charge, this is the correct battery set. Please verify your device model and check the battery models HB296079EWW-11 and HB2642B4EWW-11 printed on your existing batteries before purchasing.

The HB296079EWW-11 2710mAh battery and HB2642B4EWW-11 2400mAh battery together provide a total rated capacity of 5110mAh (5200mAh typical) with a combined energy of approximately 19.9Wh. Both cells have a rated voltage of 3.83V and are connected in parallel, so the total output voltage remains 3.83V. Individual charge limit voltage is 4.4V. These HB296079EWW-11 and HB2642B4EWW-11 Li-Polymer batteries are CE, RoHS, and UN38.3 certified. The Huawei Mate X6 supports 66W SuperCharge wired fast charging — with the original Huawei 11V/6A charger, the 5110mAh dual‑battery system can be fully charged in approximately 45 minutes. The device also supports 50W wireless fast charging and 7.5W reverse wireless charging. For best results, always use the original Huawei 66W SuperCharge charger that came with your phone.

Professional installation is strongly recommended for Huawei Mate X6 battery replacement. The Mate X6 has a complex folded sealed design with strong adhesive securing both batteries. The phone supports 2‑meter IPX8 water resistance — proper resealing with fresh adhesive is required to maintain water protection after replacement. The process to replace HB296079EWW-11 and HB2642B4EWW-11 batteries in the Huawei Mate X6 requires heating to soften adhesive, careful opening of the device using specialized tools, and careful handling to avoid damaging the delicate foldable display or the hinge mechanism. Both batteries must be disconnected and replaced together; replacing only one will not restore full battery performance. If you choose DIY phone battery replacement, watch a full teardown tutorial before starting, use a heat gun at low temperature (no more than 70°C), use plastic tools to avoid damaging the foldable display and internal components, and never reuse a battery after removal. Due to the complexity of the dual‑battery foldable design, third-party repair shops typically charge $40‑80 for labor, and IPX8 water resistance may not be fully guaranteed after non‑professional repair.

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