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LI3949T44P8H906450 4520mAh 3.87V Li-Polymer replacement battery for ZTE Blade V41 Smart, A72, and Blade 20 Smart V1050, front view showing battery label and connector flex cable

LI3949T44P8H906450 4520mAh 3.87V Li-Polymer Replacement Battery for ZTE Blade V41 Smart / A72 / V1050 22.5W

Original price was: $19.99.Current price is: $14.99.

🔘 LI3949T44P8H906450 4520mAh 3.87V | 🔋 Li-Polymer | 📱 Compatible with ZTE Blade V41 Smart / A72 / V1050 22.5W

8 in stock

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SKU: Li3949T44P8H906450 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 $6.00 (approx. €5.20) 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

✅ Built‑in Overcharge / Over‑discharge / Short Circuit Protection

✅ 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: LI3949T44P8H906450
Capacity: 4520mAh (Typical) / 18.87Wh
Rated voltage: 3.87V
Charge limit voltage: 4.4V
Battery type: Li-Polymer / Li-ion
Dimensions: 86.70 x 62.75 x 5.00mm
Compatible with: ZTE Blade V41 Smart, ZTE Blade A72, ZTE Blade 20 Smart (V1050), ZTE Blade A52, ZTE Blade V30, ZTE Blade V30 Vita, ZTE V1050, ZTE V2050, ZTE 4G models
Replaces OEM part number: LI3949T44P8H906450
Package include: 1 x battery
Keep your ZTE smartphone powered throughout the day with this LI3949T44P8H906450 replacement battery. Compatible with ZTE Blade V41 Smart, Blade A72, Blade 20 Smart (V1050), Blade A52, and Blade V30 series. The Blade V41 Smart features a 6.75-inch 90Hz HD+ display, Unisoc T606 processor, and supports 22.5W fast charging — a full charge takes approximately 1.5-2 hours. This Li-Polymer battery delivers the factory-rated 4520mAh capacity for all-day usage. For reference, third‑party retailers sell this battery for approximately $15 to $25.
Built with 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. With a cycle life of 800+ full charge cycles retaining 80% capacity, this replacement battery is designed for long-term durability. The battery is not user‑replaceable — professional installation is strongly recommended as the phone has a sealed back cover with strong adhesive.
Compatibility Note: Please power down your device and check your original battery label before ordering. This battery is compatible with the above-listed ZTE models. The phone has no official IP water resistance rating, so water seal maintenance is not a concern after replacement.
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 22.5W fast charging performance, use the original ZTE charger 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 LI3949T44P8H906450 battery for ZTE Blade V41 Smart is compatible with ZTE Blade V41 Smart (6.75-inch 90Hz HD+ display, Unisoc T606 processor, 22.5W fast charging), ZTE Blade A72 (6.75-inch HD+ display, 90Hz refresh rate), ZTE Blade 20 Smart (model V1050, 6.52-inch display), ZTE Blade A52, ZTE Blade V30, ZTE Blade V30 Vita, ZTE V2050, and other compatible 4G models. This battery is also interchangeable with Li3844T45P8h896546 for Blade V40s/Axon 40 SE, but please verify your original battery model before purchasing. This LI3949T44P8H906450 Li-Polymer replacement battery for ZTE Blade 20 Smart V1050 delivers the factory-rated 4520mAh capacity (compatible with 5000mAh versions as well — capacity marking may vary by batch, but physical size and voltage are identical). If your ZTE phone battery replacement is needed because the device drains quickly or won't hold a charge, this is the correct battery. Please verify your device model in Settings > About Phone and check the battery model LI3949T44P8H906450 printed on your existing battery before purchasing.

The LI3949T44P8H906450 4520mAh 3.87V battery has a typical capacity of 4520mAh (18.87Wh) and a rated voltage of 3.87V. Charge limit voltage is 4.4V. The battery measures 86.70 × 62.75 × 5.00mm and weighs approximately 119g. This LI3949T44P8H906450 Li-Polymer battery is built with Grade A cells and is CE, RoHS, and UN38.3 certified. The ZTE Blade V41 Smart supports 22.5W fast charging via USB Type-C — when paired with the original ZTE 22.5W charger, a full charge takes approximately 1.5-2 hours. With a cycle life of 800+ full charge cycles (retaining 80% capacity), this LI3949T44P8H906450 replacement battery is designed for long-term durability. According to some battery suppliers, the battery offers up to 800+ charge cycles with 80% capacity retention after 2 years of normal use. The battery is not user‑replaceable — professional installation is strongly recommended. For best results, always use the original ZTE charger that came with your phone.

Professional installation is strongly recommended for ZTE Blade V41 Smart battery replacement. The ZTE Blade V41 Smart, Blade A72, and Blade 20 Smart all have sealed designs with plastic or glass back covers secured by strong adhesive — the batteries are not user‑replaceable. The process to replace LI3949T44P8H906450 battery in ZTE Blade V41 Smart requires heating to soften adhesive, careful prying with plastic tools to avoid damaging the display, and proper reassembly. The phones have no official IP water resistance rating, so water seal maintenance is not a concern after replacement. 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), and never reuse a battery after removal. Third-party repair shops typically charge $15-30 for labor.

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