Model: L17C4PH1
This manual provides essential information for the safe and effective use of your HBFVG BTY-M491 laptop battery. Please read this manual thoroughly before installation and operation to ensure optimal performance and longevity of the battery.
The HBFVG BTY-M491 is a Li-ion battery designed for compatibility with various MSI Modern 15 series laptops, including models from the A10M, A10RAS, A10RB, A10RD, A11M, A11SB, A4M, A4MW, and Summit B15 A11M series.

En top-down view of the HBFVG BTY-M491 laptop battery, showing its overall shape and connection points.
Before installing the new battery, ensure your laptop is powered off and disconnected from the AC adapter. It is recommended to discharge any residual power by holding the power button for a few seconds after disconnecting the power source.

An image comparing two types of battery interfaces, labeled 'Black interface' and 'White interface', to help identify the correct connection.
Caution: Improper installation can damage your laptop or the battery. If you are unsure, seek professional assistance.
The HBFVG BTY-M491 is a rechargeable lithium-ion battery. Proper charging and discharging practices contribute to its lifespan.

A visual representation highlighting that the rechargeable lithium-ion battery uses lithium polymer to improve energy efficiency.
Proper maintenance can extend the life and performance of your laptop battery.

An illustration detailing six protection features: Over-discharge, Over-current, Over-charge, Over-heat, Over-voltage, and Short-circuit protection.
If you encounter issues with your HBFVG BTY-M491 battery, consider the following common solutions:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Batteriet oplades ikke | Loose connection, faulty AC adapter, software issue, or battery fault. |
|
| Batteri ikke fundet | Improper installation, driver issue, or hardware fault. |
|
| Kort batterilevetid | High power consumption, background applications, or battery degradation. |
|
Hvis problemerne fortsætter efter at have forsøgt disse løsninger, bedes du kontakte kundesupport.
Detailed technical specifications for the HBFVG BTY-M491 Laptop Battery:

An image displaying key product information: Model BTY-M491, Capacity 4600mAh, Voltage 11.4V, Battery Type Li-ion, Made In China.
| Attribut | Værdi |
|---|---|
| Batteritype | Li-ion |
| Voltage | 11.4V |
| Kapacitet | 52.4Wh (Watt-hours) / 4600mAh (Milliamptidligere timer) |
| Kompatibelt varenummer | BTY-M491, 3ICP6/71/74 |
| Compatible Laptop Series | MSI Modern 15 A10M (MS-1551), A10RAS (MS-1551), A10RB (MS-1551), A10RD (MS-1551), A11M (MS-1552), A11SB (MS-1552), A4M (MS-155K), A4MW (MS-155K), Summit B15 A11M Series |
| Certificeringer | CE/FCC/RoHS certificeret |
| Varens vægt | 9.6 ounce |
| Pakkedimensioner | 11 x 5 x 1 tommer |

A composite image showing both the front and back sides of the BTY-M491 laptop battery for comprehensive viewing.
Your HBFVG BTY-M491 laptop battery comes with a comprehensive warranty and dedicated customer support.
If you have any questions, require assistance, or are not satisfied with your purchase, please do not hesitate to contact us. We believe that communication is the best way to solve problems and are committed to ensuring your satisfaction.
For support, please refer to the contact information provided by your retailer or on the product packaging.
![]() |
Lydsto Robot Poolrenser P1: Brugermanual og instruktioner Omfattende guide til Lydsto Robotic Pool Cleaner P1, der dækker sikkerhedsforanstaltninger, produktbeskrivelse, installation, betjening, daglig vedligeholdelse, fejlfinding og app-styring. |
![]() |
Brugermanual til GS5101 køreoptager til biler Denne brugermanual indeholder detaljerede instruktioner til installation og betjening af GS5101 Automotive Driving Recorder fra Ultinon Motion Technology (Hubei) Co., Ltd. Den dækker installation af Micro SD-kort, enhedsopsætning, knapfunktioner, indikatorlamper, nøglefunktioner som advarsel om kollision fremad og påmindelser om træthed ved kørsel, app-integration og fejlfinding. |
![]() |
VEVOR ismaskine brugermanual og fejlfindingsvejledning Omfattende brugermanual til VEVOR BJH288SR1B-Z og BJH288SR2JB-Y ismaskiner, der dækker sikkerhed, installation, betjening, rengøring, vedligeholdelse og fejlfinding for optimal ydeevne. |
![]() |
POOLMR SEAHORSE Håndholdt Poolstøvsuger Brugermanual Omfattende brugermanual til POOLMR SEAHORSE håndholdte poolstøvsuger, der indeholder instruktioner til brug, opladning, vedligeholdelse og fejlfinding. Lær, hvordan du effektivt rengør din pool eller spa. |
![]() |
Brugermanual og installationsvejledning til AC EV-opladere Omfattende brugermanual og installationsvejledning til EVSE AC EV-opladere, med detaljer om produktintroduktion, specifikationer, installationsprocedurer, betjening, fejlfinding og brug af mobilapps til opladning af elbiler. |
![]() |
STK-7009F Mobil Gaming Controller Brugermanual - Saitake Omfattende brugermanual til Saitake STK-7009F mobil gaming-controller, der dækker opsætning, cloud-gaming, tastekonfiguration, RGB-belysning og TURBO-funktioner til Android- og iOS-enheder. |