Description
Product Overview
This Medion BTY M6D 87Wh battery is a genuine replacement part designed specifically for your Medion laptop. It delivers reliable power and performance to keep your device running throughout the day.
Specifications
- Battery Part Number (P/N): BTY M6D
- Voltage: 11.1V
- Capacity: 87Wh
- Chemistry: Li-ion
- Condition: Brand New
Compatibility
This battery is compatible with the following Part Numbers and Laptop Models. This is not an exhaustive list.
Part Number (P/N)
- Medion 40034711
- Medion BTY-M6D
Compatible Laptop Models
- Medion Erazer X6811 Series
- Medion Erazer X6812 Series
- Medion Erazer X6813 Series
- Medion Erazer X6817 Series
- Medion Erazer X6821 Series
- Medion Erazer X6823 Series
- Medion Erazer X6825 Series
- Medion Erazer X7815 Series
- Medion Erazer X7819 Series
- Medion Erazer X7820 Series
- Medion Erazer X7821 Series
- Medion Erazer X7825 Series
- Medion Erazer X7826 Series
- Medion Erazer X7827 Series
- Medion Erazer X7831 Series
- Medion Erazer X7833 Series
- Medion Erazer X7835 Series
- Medion MD97623, MD97624, MD97625, and other MD series models
- Medion MSI GT60 2OC/2OD (MS-16F4)
- Medion MSI GT680/GT680R (MS-16F2)
- Medion MSI GT683 series (MS-16F2)
- Medion MSI GX60 series (MS-16FK)
- Medion MSI GX660/GX660R (MS-16F1)
Unsure about compatibility? Many more part numbers and models are compatible. If your specific model or part number is not listed, please leave it in the order notes during checkout. We will confirm compatibility for you before shipping.
When to Replace Your Laptop Battery
Consider replacing your battery if you notice any of the following signs. A new battery can restore your laptop’s portability and performance.
| Symptom | Description |
|---|---|
| Short Battery Life | The laptop powers off after only 30-60 minutes of use, even when fully charged. |
| Battery Won’t Charge | The battery percentage does not increase when plugged in, or the charger is recognized but no charge is added. |
| Swelling or Bulging | The battery case is physically deformed, swollen, or the laptop base does not sit flat on a surface. |
| System Errors | Frequent prompts to “consider replacing your battery” or incorrect charge level reporting by the operating system. |
| Age | The battery is over 2-3 years old and has seen regular use, as all Li-ion batteries degrade over time. |
Estimated Battery Life
The following table provides conservative estimates of battery runtime for a Medion laptop with this new 87Wh battery under different usage scenarios. Actual results may vary.
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing & Office Applications | 4 – 5.5 hours |
| Video Playback (HD) | 3 – 4 hours |
| Light Gaming / Intensive Applications | 1.5 – 2.5 hours |
| Idle / Minimum Power Mode | 6 – 8 hours |
Please Note: A new replacement battery used with older hardware and modern software will generally not last as long as the original battery did when the laptop was brand new. This is due to natural wear on other components and increased power demands from updated operating systems and applications.
Shipping & Warranty
- Ships in 1 business day
- 30-Day Money-Back Guarantee
- 1-Year Warranty
- Free Shipping
- In Stock, Ready to Ship





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