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BLPB89 6100mAh 7.78V Li-ion Polymer dual-cell replacement battery for OnePlus Ace 5 Pro, front view showing battery surface and small 2-pin connector

BLPB89 6100mAh 7.78V Battery for OnePlus Ace 5 Pro Replacement

Original price was: $41.99.Current price is: $31.99.

🔘 BLPB89 6100mAh 7.78V | 🔋 Li-ion Polymer Dual-Cell | 📱 For OnePlus Ace 5 Pro Fast Charging

8 in stock

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SKU: BLPB89 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

✅ 6100mAh High Capacity – Restores full battery life for OnePlus Ace 5 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: BLPB89
Capacity: 6100mAh (typical) — 3050mAh × 2 cells in series
Rated voltage: 7.78V (3.89V × 2 cells in series)
Charge limit voltage: 8.9V (4.45V × 2 cells in series)
Battery type: Li-ion Polymer — Dual-cell series design (Grade A cells)
Compatible with: OnePlus Ace 5 Pro
Package include: 1 x battery
Restore the full power of your OnePlus Ace 5 Pro with this BLPB89 6100mAh replacement battery. The OnePlus Ace 5 Pro is a performance-focused smartphone designed for gaming, 5G connectivity, and intensive multitasking. The 6100mAh dual-cell battery combined with fast charging provides exceptional endurance and rapid top-ups. After years of daily charging cycles, the original battery capacity naturally degrades. This Li-ion Polymer battery restores the full 6100mAh capacity, bringing back the reliable all-day performance 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 Dual-Cell Performance and Fast Charging: The OnePlus Ace 5 Pro uses a dual-cell series battery architecture — two 3050mAh cells (3.89V each) connected in series to deliver 7.78V total voltage. This design enables faster charging while maintaining a slim profile. The 6100mAh battery originally provided approximately a full day of heavy use. After years of charging cycles, the original battery’s capacity drops significantly. Common symptoms include: the device requiring multiple charges per day, unexpected shutdowns at 15-25% battery remaining, slower charging than when new, or visible battery swelling. This replacement restores the original battery life and fast charging capability, extending the useful life of the device without the cost of a new phone. The BLPB89 battery is fully compatible with the phone’s fast charging technology, ensuring quick and efficient power delivery.
Compatibility Note: Fits OnePlus Ace 5 Pro only. This is a dual-cell battery (3050mAh × 2) equivalent to 6100mAh total capacity. Please confirm your battery model before ordering — BLPB89 is printed on your original battery. This battery is NOT compatible with OnePlus Ace 5, OnePlus Ace 5V, OnePlus 13 series, or other OnePlus models.

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Frequently Asked Questions

The BLPB89 battery for OnePlus Ace 5 Pro is compatible with OnePlus Ace 5 Pro only. If you need a OnePlus Ace 5 Pro battery replacement, this BLPB89 6100mAh dual-cell battery is the exact match. The OnePlus Ace 5 Pro features a dual-cell battery design with 3050mAh × 2 cells in series. For BLPB89 battery for OnePlus Ace 5 Pro compatibility, please verify your device model in Settings > About Phone. This battery is NOT compatible with OnePlus Ace 5, OnePlus Ace 5V, OnePlus 13 series, or other OnePlus models. If your OnePlus Ace 5 Pro battery drains quickly or won't hold a charge, this BLPB89 replacement battery will restore full performance.

The BLPB89 6100mAh battery for OnePlus Ace 5 Pro has a typical capacity of 6100mAh (3050mAh × 2 cells) and a rated voltage of 7.78V (3.89V × 2 cells in series), with a charge limit of 8.9V (4.45V × 2 cells in series). This BLPB89 7.78V 6100mAh Li-ion Polymer dual-cell battery is built with grade A cells and is CE, RoHS, and UN38.3 certified. For OnePlus Ace 5 Pro battery life after replacement, expect approximately a full day of heavy use on a single charge. The OnePlus Ace 5 Pro 6100mAh battery performance provides excellent endurance for gaming, 5G connectivity, and multitasking. For best performance, allow 2-3 full charge cycles after installation to calibrate the battery meter. If your original battery now requires multiple charges per day or shuts down at 15-25% remaining, this replacement will restore the original battery life.

Professional OnePlus Ace 5 Pro battery installation is recommended. The OnePlus Ace 5 Pro has a sealed design with strong adhesive. To replace OnePlus Ace 5 Pro battery, the technician must heat the back cover to soften adhesive, carefully pry it open to avoid damage, disconnect the battery's small 2-pin connector, remove the old dual-cell battery, and install the new BLPB89 battery before resealing. For BLPB89 dual-cell battery installation OnePlus Ace 5 Pro, improper handling can damage the display or the battery management system. Third-party repair shops typically charge $20-35 for labor. For OnePlus Ace 5 Pro battery health maintenance: 1) Use the original OnePlus charger and cable for optimal charging. 2) Keep battery level between 20% and 80% for daily use to maximize the lifespan of the 6100mAh dual-cell battery. 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 OnePlus Ace 5 Pro battery care tips, stop using immediately if the battery shows any swelling.

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