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BA431 6000mAh 3.87V Li-ion Polymer replacement battery for MEIZU Lucky 08 M431Q, front view showing battery surface and small 2-pin connector

BA431 6000mAh 3.87V Battery for MEIZU Lucky 08 M431Q Replacement

Original price was: $35.99.Current price is: $29.99.

🔘 BA431 6000mAh 3.87V | 🔋 Li-ion Polymer | 📱 For MEIZU Lucky 08 M431Q

8 in stock

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SKU: BA431 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, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland, Ukraine$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: New – Factory-tested quality & Warranty

✅ 6000mAh High Capacity – Restores full battery life for MEIZU Lucky 08

✅ 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 model: BA431
Capacity: 6000mAh (typical) / 23.22Wh
Rated voltage: 3.87V
Charge limit voltage: 4.45V
Battery type: Li-ion Polymer (Grade A cells)
Compatible with: MEIZU Lucky 08 (M431Q)
Package include: 1 x battery
Restore the reliable battery performance of your MEIZU Lucky 08 with this BA431 6000mAh replacement battery. The Lucky 08 M431Q features a large 6.78-inch 1.5K LTPO AMOLED display with 144Hz refresh rate, powered by the Snapdragon 7s Gen 2 processor built on 4nm process technology. After 1-2 years of regular charging cycles, the original battery’s capacity naturally declines. This Li-ion Polymer battery restores the full 6000mAh capacity, bringing back the consistent daily endurance your device was built for. Built with Grade A cells and multi-layer safety protection against overcharge, over-discharge, and short circuits. CE, RoHS, and UN38.3 certified.
Designed for Reliable Daily Use: The 6000mAh battery in the Lucky 08 originally provided dependable endurance for streaming on the 144Hz display, gaming, photography with the 108MP main camera, and daily AI-assisted tasks, supporting 33W fast charging for quick recharging. After years of charging cycles, battery capacity degrades significantly. Common symptoms include: the device requiring more frequent charging than when new, unexpected shutdowns at 15-20% battery remaining, slower charging than when new, or visible battery swelling. This replacement restores the original endurance, allowing you to continue using your MEIZU Lucky 08 without interruption. The BA431 battery uses advanced high-density cell technology with multi-layer safety protection, ensuring reliable performance for years to come.
Compatibility Note: Fits MEIZU Lucky 08 (model M431Q) only. Please confirm your battery model before ordering — BA431 is printed on your original battery. The Lucky 08 uses a specific 6000mAh battery with precise dimensions; using a different battery model may cause improper fit, charging issues, or incorrect battery reporting.

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Frequently Asked Questions

The BA431 battery for MEIZU Lucky 08 is compatible with MEIZU Lucky 08 (model M431Q) only. If you need a MEIZU Lucky 08 battery replacement, this BA431 6000mAh battery is the exact match. For BA431 battery for MEIZU Lucky 08 compatibility, please verify your device model in Settings > About Phone or check the label on your original battery — the model number BA431 is printed there. The Lucky 08 features a 6.78-inch 144Hz LTPO AMOLED display and Snapdragon 7s Gen 2 processor. This battery is NOT compatible with MEIZU 21 Note, MEIZU 22, or other MEIZU models. If your MEIZU Lucky 08 battery no longer holds charge as it did when new or shuts down unexpectedly, this BA431 replacement battery will restore the full performance.

The BA431 6000mAh battery for MEIZU Lucky 08 has a typical capacity of 6000mAh (23.22Wh) and a rated voltage of 3.87V, with a charge limit of 4.45V. This BA431 3.87V 6000mAh Li-ion Polymer battery is built with Grade A cells and is CE, RoHS, and UN38.3 certified. The MEIZU Lucky 08 battery supports 33W fast charging with QC4+ and USB PD 3.0 protocol. For best performance, allow 2-3 full charge cycles after installation to calibrate the battery meter. If your original battery now requires more frequent charging than when new, this replacement will restore the original capacity.

Professional MEIZU Lucky 08 battery installation is recommended. The MEIZU Lucky 08 M431Q has a sealed design with an internal battery. To replace MEIZU Lucky 08 battery BA431, the technician must heat the back cover to soften adhesive, carefully pry it open to avoid damaging the display or frame, disconnect the battery's small 2-pin connector, remove the old battery, and install the new BA431 battery before resealing the device. For BA431 battery installation MEIZU Lucky 08, improper handling can damage the display or compromise the device's sealing. Third-party repair shops typically charge $15-30 for labor. For MEIZU Lucky 08 battery health maintenance: 1) Use the original 33W charger and cable for optimal charging. 2) Keep battery level between 20% and 80% for daily use to maximize the lifespan of the 6000mAh cell. 3) Avoid exposing the device to high temperatures (above 40°C / 104°F), especially while charging. 4) For long-term storage (over 2 months), keep the battery at approximately 40-60% charge. 5) Perform a full calibration cycle after installation: drain the device until it auto-shuts off, then charge uninterrupted to 100%. For MEIZU Lucky 08 battery care tips, stop using immediately if the battery shows any swelling.

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