Li3949T44P8h806756 5000mAh 3.85V Li-Polymer replacement battery for Nubia Z50 Ultra NX712J smartphone
Back view of Li3949T44P8h806756 5000mAh 3.85V Li-Polymer replacement battery for Nubia Z50 Ultra

Li3949T44P8h806756 5000mAh 3.85V Replacement Battery for Nubia Z50 Ultra (NX712J)

$19.99

✅ 5000mAh High Capacity | 🔋 3.85V Li-Polymer | 📱 For Nubia Z50 Ultra (NX712J)

8 in stock

No PayPal account? 💳 Pay with credit/debit card | 🛡️ PayPal Buyer Protected
SKU: Li3949T44P8h806756 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
Ireland, Austria, Belgium, Poland, Denmark, Switzerland, Portugal, Norway, Slovakia, Spain, Hungary, Italy, Czech Republic, Luxembourg, Netherlands, Sweden, Cyprus$8.0018–30 days
Croatia, Finland, Lithuania, Latvia, Slovenia$8.0030–50 days
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.

🔋 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, premium 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: Li3949T44P8h806756
Battery capacity: 5000mAh (19.25Wh)
Rated voltage: 3.85V
Charge limit voltage: 4.45V
Battery type: Li-Polymer
Compatible with: Nubia Z50 Ultra (NX712J)
Package include: 1 x battery
Restore the flagship power of your Nubia Z50 Ultra with this high-quality Li3949T44P8h806756 5000mAh replacement battery. This Li-Polymer cell delivers reliable performance for all-day use and fully supports 80W fast charging. 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. Professional installation recommended as the battery is not user-replaceable.
Compatibility Note: Fits Nubia Z50 Ultra (NX712J) only. The Z50 Ultra features a 6.8-inch AMOLED display and Qualcomm Snapdragon 8 Gen 2 processor. 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 optimal battery life, use the original 80W charger that came with your device.

Discover more from Battery.qingsm.tech

Subscribe to get the latest posts sent to your email.

Reviews

There are no reviews yet.

Be the first to review “Li3949T44P8h806756 5000mAh 3.85V Replacement Battery for Nubia Z50 Ultra (NX712J)”

Your email address will not be published. Required fields are marked *
To receive the "Verified Owner" badge, please use the same email address you used when placing your order.

Frequently Asked Questions

You can find a reliable battery replacement for Nubia Z50 Ultra here. This Li3949T44P8h806756 5000mAh Li-Polymer cell is specifically designed for the Z50 Ultra (NX712J). If your Z50 Ultra battery is draining too fast or not holding a charge, this is the correct replacement. Please check your original battery model before purchasing.

The 5000mAh battery for Nubia Z50 Ultra has a genuine capacity of 5000mAh (19.25Wh) at 3.85V with a charge limit of 4.45V. If you're looking for a high-capacity replacement battery for Nubia Z50 Ultra that supports 80W fast charging, this Li-Polymer cell is the perfect choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

Yes, this battery for Nubia Z50 Ultra fully supports the original 80W fast charging capability. If you're looking for a replacement battery for Nubia Z50 Ultra that maintains the original charging speed, this Li3949T44P8h806756 cell is designed to meet the specifications. For best results, use the original charger and cable that came with your device.

We offer a 90-day warranty and 100% compatibility guarantee—if it doesn't fit, we'll refund you. Orders ship in 3-7 days with tracking provided. Shipping protection is available at checkout. For full details, please visit our "What to Know Before You Buy" page.

Related products

✅ Ready to order?

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

👉 Add to Cart Now