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Li3830T44P4h665078 3050mAh 3.8V Li-ion Polymer replacement battery for ZTE U10S Pro 4G portable WiFi6 router, front view showing battery surface and contacts

Li3830T44P4h665078 3050mAh 3.8V Battery for ZTE U10S Pro 4G WiFi6 Router Replacement

Original price was: $27.99.Current price is: $22.99.

🔘 Li3830T44P4h665078 3050mAh 3.8V | 🔋 Li-ion Polymer | 📱 For ZTE U10S Pro WiFi6 Router

8 in stock

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SKU: Li3949T45P8h906547-1 Category: Tags: , , , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ Why Our Warranty Stands Out

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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

✅ 3050mAh High Capacity – Restores full battery life for ZTE U10S Pro

✅ 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

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

Battery model: Li3830T44P4h665078
Capacity: 3050mAh (typical) / 3000mAh (rated) / 11.59Wh
Rated voltage: 3.8V
Charge limit voltage: 4.35V
Battery type: Li-ion Polymer (Grade A cells)
Compatible with: ZTE U10S Pro 4G Portable WiFi6 Router
Package include: 1 x battery
Restore the reliable battery performance of your ZTE U10S Pro 4G portable WiFi router with this Li3830T44P4h665078 3050mAh replacement battery. The ZTE U10S Pro is a compact 4G LTE mobile hotspot featuring WiFi 6 connectivity, supporting up to 32 devices simultaneously with peak speeds up to 229Mbps. After 1-2 years of regular charging cycles, the original battery’s capacity naturally declines. This Li-ion Polymer battery restores the full 3050mAh capacity, bringing back the consistent portable connectivity 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 Portable Use: The 3050mAh battery in the ZTE U10S Pro originally provided up to 10 hours of continuous usage in typical scenarios, making it ideal for travel, business trips, and outdoor activities. This portable WiFi6 router features a removable battery design for easy replacement. After years of charging cycles, battery capacity degrades significantly. Common symptoms include: the device requiring more frequent charging than when new, shorter runtime, or visible battery swelling. This replacement restores the original runtime, allowing you to continue using your ZTE U10S Pro without interruption. The Li3830T44P4h665078 battery uses advanced high-density cell technology with multi-layer safety protection, ensuring reliable performance for years to come.
Compatibility Note: Fits ZTE U10S Pro 4G portable WiFi6 router only. Please confirm your battery model before ordering — Li3830T44P4h665078 is printed on your original battery. The ZTE U10S Pro uses a specific 3050mAh removable 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 Li3830T44P4h665078 battery for ZTE U10S Pro is compatible with ZTE U10S Pro 4G portable WiFi6 router only. If you need a ZTE U10S Pro battery replacement, this Li3830T44P4h665078 3050mAh battery is the exact match. For Li3830T44P4h665078 battery for ZTE U10S Pro compatibility, please verify your device model on the label or check the original battery — the model number is printed there. The ZTE U10S Pro features a removable battery design, making replacement straightforward. This battery is NOT compatible with other ZTE routers or portable WiFi models. If your ZTE U10S Pro battery no longer holds charge as it did when new or runs out quickly, this Li3830T44P4h665078 replacement battery will restore the full performance.

The Li3830T44P4h665078 3050mAh battery for ZTE U10S Pro has a typical capacity of 3050mAh (rated 3000mAh, 11.59Wh) and a rated voltage of 3.8V, with a charge limit of 4.35V. This Li3830T44P4h665078 3.8V 3050mAh Li-ion Polymer battery is built with Grade A cells and is CE, RoHS, and UN38.3 certified. The ZTE U10S Pro battery supports up to 10 hours of typical usage on a full charge. 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 runtime.

Replacing the Li3830T44P4h665078 battery in ZTE U10S Pro is straightforward due to its removable battery design. To replace ZTE U10S Pro battery Li3830T44P4h665078, power off the device, slide open the battery cover, remove the old battery, and insert the new Li3830T44P4h665078 battery before closing the cover. For Li3830T44P4h665078 battery installation, ensure proper alignment with the battery contacts. For battery health maintenance: 1) Use the original USB-C charger and cable for optimal charging. 2) Keep battery level between 20% and 80% for daily use to maximize the lifespan of the 3050mAh 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 battery care tips, stop using immediately if the battery shows any swelling.

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