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BLP647 3000mAh 3.85V Li-Polymer replacement battery for OPPO A79, front view on white background
BLP647 3000mAh 3.85V replacement battery for OPPO A79K, back view showing model number BLP647 and capacity specification

BLP647 3000mAh 3.85V Li-Polymer Battery for OPPO A79 A79K A79T A79M A79KT VOOC

Original price was: $13.99.Current price is: $10.99.

🔘 BLP647 3000mAh 3.85V | 🔋 Li-Polymer | 📱 For OPPO A79 / A79K / A79T / A79M / A79KT

8 in stock

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SKU: BLP647 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 – Safety tested

✅ 3000mAh Original Capacity – Supports VOOC fast charging

✅ For OPPO A79 / A79K / A79T / A79M / A79KT

✅ 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: BLP647 (also compatible with BLP647B)
Battery capacity: 3000mAh (typical) / 2900mAh (rated)
Rated voltage: 3.85V
Battery type: Li-Polymer
Compatible with: OPPO A79, A79K, A79T, A79M, A79KT, CPH1825
Package include: 1 x battery
Restore the reliable power of your OPPO A79 smartphone with this BLP647 3000mAh replacement battery. The OPPO A79 was released in November 2017 featuring a 6.01-inch AMOLED display and Helio P23 processor — it was the first A-series phone to feature VOOC flash charging . This Li-Polymer cell delivers stable 3000mAh capacity for daily calls, messaging, and media playback. 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.
Compatibility Note: Fits OPPO A79, A79K, A79T, A79M, A79KT, and CPH1825. The device supports 20W VOOC fast charging. Professional installation recommended as the battery is not user-replaceable. Please check your original battery model before purchasing. Many third-party retailers sell 2900mAh versions — this is the full 3000mAh original specification .
Battery Care Tips: Avoid full discharge (keep above 20%). Keep away from high temperatures. If swelling occurs, stop use immediately. For best performance, use the original VOOC charger that came with your device.

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Frequently Asked Questions

The BLP647 battery is compatible with OPPO A79, A79K, A79T, A79M, A79KT, and CPH1825. The OPPO A79 was released in November 2017 featuring a 6.01-inch AMOLED display and 3000mAh battery — it was the first A-series phone with VOOC flash charging . If your OPPO A79 battery is draining too fast or not holding a charge, this is the correct replacement. Please check your original battery model before purchasing.

The original OPPO A79 battery specification is 3000mAh (typical). However, many third-party battery retailers list the rated minimum capacity (approximately 2900mAh) which is industry standard . This listing is for the full 3000mAh typical capacity version. Middle Eastern retailers like Noon sell this battery for $21 (78 SAR). If you need a high-capacity replacement battery for your OPPO A79T or A79M to support daily use, this Li-Polymer cell is a reliable choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

Yes, this BLP647 replacement battery supports the original VOOC flash charging capability of the OPPO A79 series. The OPPO A79 was the first A-series phone to feature VOOC fast charging technology . The device supports 20W charging. For best results, use the original VOOC charger and cable that came with your device. Professional installation is recommended as the battery is not user-replaceable.

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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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