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BLP929 4500mAh 7.78V Li-ion Polymer replacement battery for OPPO Reno8 Pro CPH2357 and Reno8 Pro+ PFZM10, front view showing dual-cell battery assembly and small 2-pin connector

BLP929 4500mAh 7.78V Battery for OPPO Reno8 Pro Reno8 Pro+ Replacement

Original price was: $39.99.Current price is: $32.99.

🔘 BLP929 4500mAh 7.78V | 🔋 Li-ion Polymer | 📱 For OPPO Reno8 Pro / Reno8 Pro+

8 in stock

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SKU: BLP929 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, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland, Ukraine$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: New – Factory-tested quality & Warranty

✅ 4500mAh High Capacity – Restores full battery life for OPPO Reno8 Pro / Reno8 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

✅ 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: BLP929
Capacity: 4500mAh (typical, equivalent) / 2250mAh × 2 dual-cell configuration / 17.5Wh
Rated voltage: 7.78V
Battery type: Li-ion Polymer (Grade A cells, dual-cell configuration)
Compatible with: OPPO Reno8 Pro 5G (CPH2357), OPPO Reno8 Pro+ 5G (PFZM10)
Package include: 1 x battery (dual-cell assembly)
Restore the reliable battery performance of your OPPO Reno8 Pro or Reno8 Pro+ with this BLP929 4500mAh replacement battery. The OPPO Reno8 Pro series is designed for users who demand dependable performance for photography, 5G connectivity, and daily tasks. After 1-2 years of regular charging cycles, the original battery’s capacity naturally declines. This Li-ion Polymer battery restores the full 4500mAh equivalent capacity, bringing back the consistent daily endurance 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 Daily Use: The 4500mAh dual-cell battery system (2250mAh × 2) in the OPPO Reno8 Pro and Reno8 Pro+ originally provided dependable endurance for streaming, gaming, and daily tasks. After years of charging cycles, battery capacity degrades significantly. Common symptoms include: the device requiring more frequent charging than when new, unexpected shutdowns at 15-20% battery remaining, slower charging than when new, or visible battery swelling. This replacement restores the original endurance, allowing you to continue using your OPPO device without interruption. The BLP929 battery uses advanced high-density cell technology with multi-layer safety protection, ensuring reliable performance for years to come.
Compatibility Note: Fits OPPO Reno8 Pro 5G (CPH2357) and OPPO Reno8 Pro+ 5G (PFZM10) only. Please confirm your battery model before ordering — BLP929 is printed on your original battery. The OPPO Reno8 Pro series uses a dual-cell design with two 2250mAh cells. This battery is NOT compatible with OPPO Reno8 (standard edition), OPPO Reno7 series, OPPO Find series, or other OPPO models. The Reno8 Pro series uses a specific dual-cell 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 BLP929 battery for OPPO Reno8 Pro is compatible with OPPO Reno8 Pro 5G (model CPH2357) and OPPO Reno8 Pro+ 5G (model PFZM10) only. If you need an OPPO Reno8 Pro battery replacement or OPPO Reno8 Pro+ battery replacement, this BLP929 4500mAh battery is the exact match. For BLP929 battery for OPPO Reno8 Pro compatibility, please verify your device model in Settings > About Phone or check the label on your original battery — the model number is printed there. The OPPO Reno8 Pro series uses a dual-cell configuration with two 2250mAh cells providing 4500mAh equivalent capacity. This battery is NOT compatible with OPPO Reno8 (standard edition), OPPO Reno7 series, or other OPPO models. If your device battery no longer holds charge as it did when new or shuts down unexpectedly, this BLP929 replacement battery will restore the full performance.

The BLP929 4500mAh battery for OPPO Reno8 Pro features a dual-cell configuration with two 2250mAh cells, providing a total equivalent capacity of 4500mAh (17.5Wh) and a rated voltage of 7.78V. This BLP929 7.78V 4500mAh Li-ion Polymer battery uses a dual-cell design and supports 80W fast charging. It is built with Grade A cells and is CE, RoHS, and UN38.3 certified. 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 capacity.

Professional OPPO Reno8 Pro battery installation is recommended. The OPPO Reno8 Pro has a sealed design with strong adhesive around the back cover. To replace OPPO Reno8 Pro battery BLP929, the technician must heat the back cover to soften adhesive, carefully pry it open to avoid damaging the display or frame, disconnect the battery's small 2-pin connector, remove the old dual-cell battery, and install the new BLP929 battery before resealing the device. For BLP929 battery installation OPPO Reno8 Pro, improper handling can damage the display or compromise the device's sealing. Third-party repair shops typically charge $20-35 for labor. For OPPO Reno8 Pro battery health maintenance: 1) Use the original 80W charger and cable for optimal charging. 2) Keep battery level between 20% and 80% for daily use to maximize the lifespan of the 4500mAh 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 OPPO Reno8 Pro battery care tips, stop using immediately if the battery shows any swelling.

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