🔋 BTY-M66 Original Laptop Battery for MSI CLEVO & Advent Series

Revive your laptop's performance with the BTY-M66 Original Replacement Battery — engineered for durability, safety, and reliability across MSI, CLEVO, and Advent models. Perfect for work, study, or home use, this battery is your dependable power solution.

⚙️ Specifications

• Battery Model: BTY-M66
• Battery Type: Li-ion
• Voltage: 14.8V
• Capacity: 4400mAh / 65Wh
• Cell Configuration: 6-Cell
• Color: Black
• Condition: Brand New
• Warranty: 6 Months
• Certifications: CE, RoHS, FCC, UN38.3, ISO9001, ISO14001

💻 Compatible Laptop Models

• MSI Laptops using BTY-M66 battery
• CLEVO Series
• Advent Series:

  • Advent 5401

  • Advent 7093
  • Advent 7107
  • Advent 7111
  • Advent 8315
  • Advent ERC430

🔁 Compatible Part Numbers

• BTY-M66
• MSI MS-1651
• MSI MS-1656
• MSI MS-1722
• MSI MS-1719

⭐ Key Features & Advantages

• 🔋 Reliable Power Backup: 4400mAh for everyday usage and travel
• ⚙️ OEM-Level Performance: Perfect fit and function for listed models
• 🔐 Built-In Safety Features: Overcharge, short-circuit, and temperature protection
• ✅ Certified & Tested:

  • CE, RoHS, FCC, UN38.3 approved

  • ISO9001 & ISO14001 compliant for safety and eco-friendliness
• 🧩 6-Cell High Capacity Design: Balanced energy efficiency

💼 Why Choose This Battery?

• ✅ 100% compatibility with MSI, CLEVO & Advent laptops
• 🧱 Premium lithium-ion cells ensure durability
• ⚡ Long standby time, stable discharge
• 📦 Fast delivery across UAE — Dubai, Sharjah, Abu Dhabi
• 💵 Excellent value compared to OEM prices

💡 Usage Tips

• 🔋 Charge to 100% before first use
• 🧊 Avoid extreme heat or cold during storage
• 📉 Discharge and recharge monthly for calibration
• 🧼 Keep battery contacts clean
• 🔌 Remove battery if storing laptop unused for long periods

❓ Frequently Asked Questions

Q1: Is the BTY-M66 battery original or third-party?
✅ It’s an original-equivalent replacement made to match OEM specs.

Q2: How long does this battery last on a full charge?
⏱️ Around 2.5 to 4.5 hours depending on laptop usage and settings.

Q3: Can I use this battery for CLEVO models too?
💻 Yes, it supports both CLEVO and compatible MSI/Advent models.

Q4: Is installation easy?
🛠️ Very easy. It’s plug-and-play — no special tools or skills needed.

Q5: What is the warranty period?
🛡️ This battery includes a 6-month warranty against defects.

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