Li3878T90P8h626792 replacement battery for Red Magic 11 Pro – 8000mAh 3.79V

Li3878T90P8h626792 Replacement Battery for Red Magic 11 Pro – 8000mAh 3.79V

$99.99

🔘 Li3878T90P8h626792 8000mAh 3.79V | 🔋 Li-ion (Silicon-Carbon) | 🎮 For Red Magic 11 Pro

8 in stock

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SKU: Li3878T90P8h626792 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, 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: Li3878T90P8h626792
Battery capacity: 8000mAh
Rated voltage: 3.79V
Charge limit voltage: 4.45V
Battery type: Li-ion (Silicon-Carbon Technology)
Compatible with: Nubia Red Magic 11 Pro
Package include: 1 x battery
Restore extraordinary gaming power to your Red Magic 11 Pro with this Li3878T90P8h626792 8000mAh replacement battery. Designed specifically for the Red Magic 11 Pro gaming flagship, this advanced silicon-carbon Li-ion battery delivers massive 8000mAh capacity to support marathon gaming sessions, 5G connectivity, and intensive multitasking. 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.
Fully compatible with 120W wired super charge and 80W wireless fast charging. This durable replacement battery effectively resolves rapid power drain and restores your gaming phone’s long-lasting stamina.
Compatibility Note: Fits Nubia Red Magic 11 Pro only. Please check your current battery model before purchasing.
Battery Care Tips: Avoid full discharge (keep above 20%). Keep away from high temperatures during intense gaming. If swelling occurs, stop use immediately. For optimal battery health, avoid charging while the device is too hot.

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Frequently Asked Questions

The Li3878T90P8h626792 replacement battery is compatible with Nubia Red Magic 11 Pro. If your Red Magic 11 Pro battery draining too fast or not holding a charge, this is the correct replacement. Please check your current battery model before purchasing.

The Li3878T90P8h626792 battery has a capacity of 8000mAh at 3.79V with a charge limit of 4.45V. It uses advanced silicon-carbon technology. If you're looking for a high-capacity replacement battery for Red Magic 11 Pro to support marathon gaming, this Li-ion cell is a compatible choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

Yes, this Li3878T90P8h626792 replacement battery is designed to support the original 120W wired super charge and 80W wireless fast charging capabilities of the Red Magic 11 Pro. If you need a battery for Red Magic 11 Pro that maintains fast charging speed, this 8000mAh Li-ion cell is a reliable choice. For best results, use the original charger that came with your device.

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

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