Description
Product Overview
This MSI BTY M66 48Wh battery is a high-quality replacement designed to restore your laptop’s original performance. It features a 48Wh capacity and uses advanced lithium-ion technology for reliable power delivery.
Specifications
- Capacity: 48Wh
- Chemistry: Lithium-Ion
- Voltage: 10.8V
- Condition: Brand New
Compatible Part Numbers (P/N)
This battery replaces these part numbers: MSI BTY-M66, MSI BTY-M67, MSI BTY-M68, Clevo 6-87-M660S-4P4, Clevo 6-87-M66NS-4C3, Clevo 6-87-M66NS-4CA, MSI 6-87-M66NS-4CA, MSI 687M660S4P4, MSI 687M66NS4C3, Clevo BATEL80L6, Clevo BATEL80L9, Clevo BATFL91L6, Clevo BATSQU511, CBPIL44, CBPIL48, CBPIL52, CBPIL72, CBPIL73, and many more.
Compatible Models
This battery works with: MSI GT627, MSI GT628, MSI GT640, MSI GT720, MSI GT725, MSI GT729, MSI GT735, MSI GT740, MSI GX623, MSI GX630, MSI GX633, MSI GX640, MSI GX675, MSI GX677, MSI GX720, MSI GX730, MSI GX740, MSI EX600, MSI EX610, MSI EX620, MSI EX623, MSI EX625, MSI EX628, MSI EX629, MSI EX630, MSI EX720, MSI CR400, MSI CR420, MSI CX410, MSI CX420, MSI VR603, MSI VR610, MSI VR620, MSI VR630, Clevo M660 series, Clevo M665 series, Clevo M740 series, Clevo M745 series, Clevo M746 series, Clevo W760 series, and numerous other models.
Need Help Finding Your Model?
We’ve listed the most common compatible part numbers and models above, but there are many more compatible variants. If you don’t see your specific model or part number listed, please leave it in the order notes during checkout. We’ll verify compatibility before shipping.
When Should You Replace Your Battery?
Consider replacing your laptop battery if you notice any of these common signs:
| Symptom | Description | Urgency Level |
|---|---|---|
| Short Battery Life | Battery drains significantly faster than when new, lasting less than 1 hour | High |
| Swelling/Bulging | Battery case appears swollen or distorted, may cause trackpad/keyboard issues | Immediate |
| Overheating | Battery becomes unusually hot during use or charging | High |
| Charging Issues | Battery won’t charge fully, charges intermittently, or doesn’t recognize charger | Medium |
| Random Shutdowns | Laptop turns off suddenly even with reported battery percentage remaining | High |
| Battery Warning Messages | System shows “Replace Battery” or “Battery Not Detected” errors | Medium |
| Age Factor | Battery is 2+ years old with noticeable performance degradation | Medium |
Purchase Benefits
- Ships within one business day
- 30-day money-back guarantee
- 1-year manufacturer warranty
- In stock and ready to ship
- Free shipping included
- 100% brand new product
Reviews
There are no reviews yet.