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BLP815 4300mAh 3.87V Li-ion Polymer replacement battery for OnePlus Nord N10 5G, front view showing battery surface and small 2-pin connector

BLP815 4300mAh 3.87V Battery for OnePlus Nord N10 5G Replacement

Original price was: $24.99.Current price is: $18.99.

🔘 BLP815 4300mAh 3.87V | 🔋 Li-ion Polymer | 📱 For OnePlus Nord N10 5G 30W Warp Charge

8 in stock

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SKU: BLP815 Category: Tags: , , , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

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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

✅ 4300mAh High Capacity – Restores full battery life for OnePlus Nord N10 5G

✅ 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

✅ 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: BLP815
Capacity: 4300mAh (typical) / 16.64Wh
Rated voltage: 3.87V
Charge limit voltage: 4.45V
Battery type: Li-ion Polymer (Grade A cells)
Compatible with: OnePlus Nord N10 5G
Package include: 1 x battery
Restore the reliable performance of your OnePlus Nord N10 5G with this BLP815 4300mAh replacement battery. Launched in October 2020, the OnePlus Nord N10 5G features a 6.49-inch 90Hz display, the Qualcomm Snapdragon 690 5G processor, and a 64MP quad-camera system. It is equipped with a 4300mAh battery that supports 30W Warp Charge for fast and efficient charging. After years of daily charging cycles, the factory battery capacity naturally degrades. This Li‑ion Polymer battery restores the full 4300mAh capacity, bringing back the dependable endurance this device was designed 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 Daily Performance: The OnePlus Nord N10 5G is built around a 4300mAh battery that delivers all‑day endurance for 5G connectivity, streaming, gaming, and daily tasks. After 2‑3 years of regular use, the original battery capacity degrades significantly. Common symptoms include: the device requiring more frequent charging, unexpected shutdowns at 15‑25% battery remaining, slower charging than when new, or visible battery swelling. This BLP815 replacement battery restores the factory‑spec 4300mAh capacity and supports the original 30W Warp Charge fast charging capability. The battery uses high‑density cell technology with precise voltage control, ensuring stable output and compatibility with the device’s original charging circuitry.
Compatibility Note: Fits OnePlus Nord N10 5G only. Please confirm your battery model before ordering — BLP815 is printed on your original battery. This battery is NOT compatible with OnePlus Nord N100, OnePlus Nord N200, OnePlus Nord CE, or other OnePlus models. The Nord N10 5G uses a distinct 4300mAh battery with specific dimensions and connector layout; using a different battery model may cause charging issues or incorrect battery reporting.

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Frequently Asked Questions

The BLP815 4300mAh battery replacement is compatible with OnePlus Nord N10 5G only. If you need a BLP815 battery for OnePlus Nord N10 5G or a OnePlus Nord N10 5G battery replacement, this BLP815 4300mAh battery is the exact match. For BLP815 battery compatibility, please verify your battery model printed on the original unit — BLP815 is the correct model for this device. The OnePlus Nord N10 5G features a 6.49-inch 90Hz display and supports 30W Warp Charge. This battery is NOT compatible with OnePlus Nord N100, OnePlus Nord N200, OnePlus Nord CE, or other OnePlus models. If your current OnePlus Nord N10 5G battery now drains quickly or shuts down unexpectedly, this BLP815 3.87V 4300mAh Li‑ion Polymer battery will restore full endurance and 30W Warp Charge capability.

The BLP815 4300mAh battery for OnePlus Nord N10 5G has a typical capacity of 4300mAh (16.64Wh) and a rated voltage of 3.87V, with a charge limit of 4.45V. This BLP815 3.87V 4300mAh Li‑ion Polymer battery is built with grade A cells and is CE, RoHS, and UN38.3 certified. For BLP815 battery performance, the battery supports the original 30W Warp Charge fast charging capability of the OnePlus Nord N10 5G. For best BLP815 battery performance OnePlus Nord N10 5G, allow 2‑3 full charge cycles after installation to calibrate the battery meter. If your original OnePlus Nord N10 5G battery now requires more frequent charging instead of lasting as it did when new, this replacement will restore the full 4300mAh capacity and fast charging speed.

Professional BLP815 battery installation is recommended for OnePlus Nord N10 5G. To replace BLP815 battery in OnePlus Nord N10 5G, the technician must heat the back cover to soften adhesive, carefully pry it open to avoid damaging the 64MP camera module or display, disconnect the battery's small 2‑pin connector, remove the old battery, and install the new BLP815 battery before resealing. For BLP815 battery installation, improper handling can damage the camera module, display, or internal components. For BLP815 battery health maintenance and OnePlus Nord N10 5G battery care tips: 1) Use the original 30W Warp Charge charger and cable for optimal fast charging. 2) Keep battery level between 20% and 80% for daily use to maximize the lifespan of the 4300mAh cell. 3) Avoid exposing the phone 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 phone until it auto‑shuts off, then charge uninterrupted to 100%. For BLP815 battery care tips OnePlus Nord N10 5G, stop using immediately if the battery shows any swelling.

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