BTY-M491 Battery for Msi Laptop - 11.4V 4600mAh Li-Polymer
€47.99
Tax included
The BTY-M491 battery is a compatible replacement for Msi Modern 15 laptops with a capacity of 4600mAh and 11.4V. It is equivalent to the BTY-M494 reference and compatible with more than 10 models of the Modern 15 series. It is new, with a 3-year warranty and shipping from Spain in 24-48 hours.
BTY-M491
BTY-M491 Battery for Msi Laptop - 11.4V 4600mAh Li-Polymer
Compatible replacement battery for Msi Modern 15 laptops. New, with 3 years warranty.
- 11.4V 4600mAh
- Li-Polymer
- New and compatible
Key features
-
Precise Capacity
4600mAh / 39.3Wh for reliable and long-lasting autonomy.
-
Specific Voltage
11.4V, designed for Msi Modern 15 laptop circuits.
-
Modern Technology
Li-Polymer cells for greater durability and lighter weight.
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Guaranteed Compatibility
Direct replacement for part numbers BTY-M491 and BTY-M494.
Product description
The laptop battery with reference BTY-M491 is a replacement part specifically designed for a wide range of Msi Modern 15 series laptops. With a voltage of 11.4V and a capacity of 4600mAh (equivalent to 39.3Wh), this battery uses Li-Polymer cell technology to offer reliable autonomy and stable performance.
This component is the ideal solution to replace an exhausted or defective battery, allowing you to recover your device's mobility. It is fully compatible with original part numbers BTY-M491 and BTY-M494, ensuring a seamless installation on the indicated models. All our batteries are new, have been checked by our technical service, and come with the corresponding warranty.
Who is this product for?
For technical services and individual users who need to replace the exhausted battery of their Msi Modern 15 laptop and restore its autonomy.
Ideal for
- Replacement of original BTY-M491 battery in an Msi Modern 15 A10RB.
- Replacement of a BTY-M494 battery that no longer holds a charge.
- Repair of an Msi Modern 15 A11M laptop that does not turn on without being connected to power.
Technical specifications
| Voltaje | 11.4 V |
|---|---|
| Capacidad | 4600 mAh / 39.3 Wh |
| Tecnología de celdas | Li-Polymer |
| Part Number | BTY-M491 |
|---|---|
| Part Numbers Equivalentes | BTY-M494 |
| Marca Compatible | Msi |
Compatibility
Compatible part numbers
- BTY-M491
- BTY-M494
Compatible laptop models
- Modern 15 A10RAS
- Modern 15 A10RB
- Modern 15 A10RBS
- Modern 15 A10RD
- Modern 15 A11M
- Modern 15 A11ML
- Modern 15 A11S
- Modern 15 A11SB
- MODERN 15 A10M
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
Is this BTY-M491 battery compatible with my Msi Modern 15 A10M laptop?
Yes, this battery is fully compatible with the Msi Modern 15 A10M model. To ensure compatibility, the most reliable way is to check the part number of your original battery. If the label says BTY-M491 or BTY-M494, this replacement is correct for your device.
Do I need to calibrate the new battery the first time I use it?
Yes, for optimal performance, an initial calibration cycle is recommended. Charge the battery to 100%, let it rest for an hour, then use it until the laptop shuts down due to low battery (approx. 5%). Finally, charge it back to 100% without interruptions. This helps the system recognize the new battery's actual capacity.
What warranty does this battery have and how can I return it if it's not the correct one?
The battery has a 3-year warranty for private customers and 1 year for professionals. You have 14 days to return it if it is not compatible or if you change your mind. You can manage the return shipment yourself or request a home pickup for 8,90 € in Spain and Portugal, which will be deducted from the refund.
How long will the order take to arrive if I buy it today?
All our shipments are made from Spain. If you place your order before 16:00 on a working day, it will be prepared the same day. Delivery in Spain and Portugal is 24-48 working hours. For other EU destinations, the timeframe varies between 2 and 5 working days.
Warranty, returns and shipping
- Warranty: 3-year warranty (1 year for business customers)
- Returns: 14-day returns (ship it yourself or €8.90 home pickup in Spain and Portugal)
- Shipping: EU delivery 48-120 h
- Condition: New
BAT-MS901
Data sheet
- CG. Reference
- BTY-M491
- CG. Type of piece
- Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.4 V
- CB. Cell technology
- Li-Polymer
- CB. Capacity
- 4600 mAh
New
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BTY-M491 replacement battery for Msi Modern 15 laptops. Offers 11.4V and 4600mAh (39.3Wh) capacity. Compatible with P/N BTY-M494 and A10/A11 series. New product, checked and with 3 years warranty.
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