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BA56 6500mAh 3.91V Li-ion replacement battery for vivo Y300 Pro, front view on white background showing battery surface and connector flex cable

BA56 6500mAh 3.91V Li-ion Replacement Battery for vivo Y300 Pro 80W FlashCharge

Original price was: $24.99.Current price is: $19.99.

🔘 BA56 6500mAh 3.91V | 🔋 Li-ion (Blue Ocean) | 📱 For vivo Y300 Pro 80W

8 in stock

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SKU: BA56 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

✅ 6500mAh Ultra Capacity – Blue Ocean Battery technology

✅ CE / RoHS / UN38.3 Certified

✅ 90-Day Warranty

✅ 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: BA56
Typical capacity: 6500mAh / 25.42Wh
Rated capacity: 6380mAh / 24.95Wh
Rated voltage: 3.91V
Charge limit voltage: 4.5V
Battery type: Li-ion (Blue Ocean Battery, single cell design)
Compatible with: vivo Y300 Pro
Package include: 1 x battery
Restore the battery life of your vivo Y300 Pro with this BA56 6500mAh replacement battery. Released in September 2024, the vivo Y300 Pro features a 6.77-inch AMOLED display and supports 80W FlashCharge. This Li-ion battery uses advanced Blue Ocean Battery technology, delivering the factory-rated 6500mAh typical capacity for extended daily use. Built with grade A cells and multi-layer safety protection against overcharge, over-discharge, and short circuits. CE, RoHS, and UN38.3 certified.
Important Notes: The vivo Y300 Pro has a sealed design with adhesive-secured battery. Professional installation is strongly recommended. For reference, vivo official battery replacement costs 199 RMB ($28) for the battery plus 50 RMB ($7) for labor, with free labor on monthly service days. The original battery is rated for 1700 cycles maintaining 80% capacity — approximately 5 years of normal use. After installing a third-party battery, the phone functions normally.
Battery Care Tips: Avoid full discharge — keep battery level above 20%. Do not expose to high temperatures or direct sunlight. New batteries require 3-5 full charge cycles to reach optimal capacity. For best lifespan, use a certified 80W charger. If you notice swelling or overheating, stop use immediately.

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Frequently Asked Questions

The BA56 battery is compatible with vivo Y300 Pro. The Y300 Pro was released in September 2024 featuring a 6.77-inch AMOLED display and supports 80W FlashCharge. If your Y300 Pro battery drains quickly or won't hold a charge, this is the correct replacement. For reference, vivo official battery replacement costs 199 RMB ($28) plus 50 RMB ($7) labor, with free labor on monthly service days. Please verify your device model in Settings > About Phone before purchasing.

The BA56 battery has a typical capacity of 6500mAh (rated capacity 6380mAh) and a rated voltage of 3.91V. Charge limit voltage is 4.5V. It is a Li-ion battery with Blue Ocean Battery technology (single cell design). The battery supports the original 80W FlashCharge capability of the vivo Y300 Pro. For reference, a third-party retailer sells this battery for $18.92, and vivo official replacement costs $28-35 including installation. The original battery is rated for 1700 cycles maintaining 80% capacity — approximately 5 years of normal use.

Professional installation is strongly recommended. The vivo Y300 Pro has a sealed design with strong adhesive. Replacing the battery requires heating to soften adhesive and careful prying to avoid damaging the AMOLED display. If you choose to DIY, watch a full teardown tutorial before starting, use a heat gun at low temperature (no more than 70°C), and never reuse a battery after removal. Incorrect installation may damage the phone. Third-party repair shops typically charge $15-30 for labor, while vivo official service charges 50 RMB ($7) with free labor on service days (18th-20th of each month).

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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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