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The BTY-M491 is a high-capacity 4600mAh lithium-ion replacement battery designed specifically for MSI Modern 15 and Summit B15 series laptops. Delivering a stable 11.4V output and engineered for up to 500 recharge cycles, it ensures long-lasting, reliable performance. Certified for safety and backed by a 12-month warranty, this battery includes installation tools and detailed instructions for a seamless upgrade experience.
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Laptop |
| Item Dimensions | 9.64 x 3.34 x 0.23 inches |
| Battery Weight | 200 Grams |
| Unit Count | 1.0 Count |
| Reusability | Rechargeable |
| Battery Capacity | 4600 Milliamp Hours |
| Voltage | 11.4 Volts |
| Compatible Phone Models | for MSI Modern 15 A10M(MS-1551) Series; MSI Modern 15 A11M(MS-1552) Series; MSI Modern 15 A10RAS(MS-1551) Series; MSI Modern 15 A10RB(MS-1551) Series; MSI Modern 15 A10RBS Series; MSI Modern 15 A10RD(MS-1551) Series; MSI Modern 15 A11SB(MS-1552) Series; MSI Modern 15 A11SBL Series; MSI Modern 15 A11SBU Series; MSI Modern 15 A5M Series; MSI Modern 15 A4M(MS-155K) Series; MSI Modern 15 A4MW(MS-155K) Series; for MSI Summit B15 A11M Series; MSI Summit B15 A11MT Series; MSI Summit B15 A11MTU Series; |
L**R
10-pin connector
This battery's connector has 3 types - black 8-pin, white 8-pin, and white 10-pin.Despite being listed as a white 8-pin, I got a battery with a white 10-pin, and it's not compatible with my laptop. Returned it.
Trustpilot
1 week ago
1 day ago
