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LI3951T44P8H956656 5130mAh 3.87V Li-Polymer replacement battery for ZTE Blade V40, Blade V40 5G, and Blade V40 Vita 8045, front view showing battery label and connector flex cable
LI3951T44P8H956656 5130mAh 3.87V replacement battery for ZTE Blade V40, Blade V40 5G, and Blade V40 Vita 8045, back view showing model number LI3951T44P8H956656, capacity 5130mAh, and voltage 3.87V on spec label

LI3951T44P8H956656 5130mAh 3.87V Li-Polymer Replacement Battery for ZTE Blade V40 / V40 5G / V40 Vita / 8045 22.5W

Original price was: $19.99.Current price is: $15.99.

🔘 LI3951T44P8H956656 5130mAh 3.87V | 🔋 Li-Polymer | 📱 Compatible with ZTE Blade V40 / V40 5G / V40 Vita / 8045 22.5W

8 in stock

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SKU: LI3951T44P8H956656 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

✅ Built‑in Overcharge / Over‑discharge / Short Circuit / Overcurrent 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: LI3951T44P8H956656 (Interchangeable with LI3950T44P8H906553)
Capacity: 5130mAh (Typical) / 19.8Wh
Rated voltage: 3.87V
Charge limit voltage: 4.4V
Battery type: Li-Polymer
Dimensions: 92.90 x 64.40 x 5.30mm
Certifications: CE / RoHS / UN38.3
Compatible with: ZTE Blade V40, ZTE Blade V40 5G, ZTE Blade V40 Vita (8045), ZTE 8045
Package include: 1 x battery
Restore the all-day battery life of your ZTE smartphone with this LI3951T44P8H956656 5130mAh replacement battery. Compatible with ZTE Blade V40 (standard), Blade V40 5G, Blade V40 Vita, and ZTE 8045 models. All these devices feature a 6.75-inch 90Hz display, 48MP triple camera, and run Android 11 with MyOS 11.
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. The ZTE Blade V40 series supports 22.5W fast charging — the included 22.5W charger can recover 50% battery capacity in approximately 55 minutes, with a full charge taking about 2 hours. With a cycle life of 500+ full charge cycles, this replacement battery is designed for long-term reliability. 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 ZTE Blade V40, Blade V40 5G, Blade V40 Vita, and ZTE 8045. 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 22.5W 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 LI3951T44P8H956656 battery for ZTE Blade V40 is compatible with ZTE Blade V40 (standard 4G model, 6.75-inch 90Hz HD+ display, 48MP triple camera), ZTE Blade V40 5G (5G variant with same 6.75-inch display, MediaTek Dimensity 700 chipset), ZTE Blade V40 Vita (5130mAh battery variant, launched March 2022), and ZTE 8045. All compatible models feature a 5130mAh battery with 22.5W fast charging support. This LI3951T44P8H956656 Li-Polymer replacement battery for ZTE Blade V40 5G delivers the factory-rated 5130mAh capacity. If your ZTE Blade V40 battery replacement is needed because the phone 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 LI3951T44P8H956656 printed on your existing battery before purchasing.

The LI3951T44P8H956656 5130mAh 3.87V battery has a typical capacity of 5130mAh (19.8Wh) and a rated voltage of 3.87V. Charge limit voltage is 4.4V. Battery dimensions are 92.90 × 64.40 × 5.30mm. This LI3951T44P8H956656 Li-Polymer battery is built with Grade A cells and is CE, RoHS, and UN38.3 certified. The LI3951T44P8H956656 battery with 19.8Wh energy supports 22.5W fast charging — when paired with the original ZTE 22.5W charger, the phone can recover 50% battery capacity in approximately 55 minutes, with a full charge taking about 2 hours. With a cycle life of 500+ full charge cycles, this LI3951T44P8H956656 replacement battery is designed for long-term durability. The battery is not user‑replaceable — professional installation is strongly recommended. For best results, always use the original ZTE 22.5W charger that came with your phone.

Professional installation is strongly recommended for ZTE Blade V40 battery replacement. The ZTE Blade V40 series has a sealed design with a plastic or glass back cover secured by strong adhesive — the battery is not user‑replaceable. The process to replace LI3951T44P8H956656 battery in ZTE Blade V40 requires heating to soften adhesive, careful prying with plastic tools to avoid damaging the display, and proper reassembly. The phone has 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), use plastic tools to avoid damaging internal components, and never reuse a battery after removal. Third-party repair shops typically charge $15-30 for labor.

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