BTY-M491 Laptop Battery Compatible with for MSI Modern 15 A10M A10M-028DE A10RAS A10RB A10RD A11M A11SB A4M A4MW Summit B15 A11M Stealth 15M Series Laptop 11.4V 52.4Wh 4600mAhWhite Connector
⚠️ Critical Compatibility NoteThere are multiple versions of the BTY-M491 battery that differ by their connector type. Before purchasing, you must open your laptop and verify your original battery's connector:

• White 10-pin connector (Most common for newer Modern 15 and Summit models) (THIS BATTERY)
• White 8-pin connector (NOT THIS MODEL)⚠️
• Black 8-pin connector(NOT THIS MODEL)⚠️

• Specifications Battery Model : BTY-M491 Rechargeable Battery, Voltage: 11.4V, Capacity: 52.4Wh 4600mAh, Type: Li-ion Battery, Package include: 1*BTY-M491 battery 1 set matching installation tools. 1*Instructions for BTY-M491 Laptop Battery, All our products are 100% brand-new from manufacturer. Up to 500 recharge cycles over the life of the battery,
• Replacement for Part NumberBTY-M491 3ICP6/71/74 (Note: This BTY-M491 battery has two types of connectors, In this list is the White connector, please choose correctly to buy the right battery with the right linker for your laptop battery.)
• Compatible with ModelsBTY-M491 battery Replacement Battery for MSI Modern 15 A10M(MS-1551) Series, for MSI Modern 15 A11M(MS-1552) Series; for MSI Modern 15 A10RAS(MS-1551) Series, for MSI Modern 15 A10RB(MS-1551) Series: for MSI Modern 15 A10RBS Series, for MSI Modern 15 A10RD(MS-1551) Series; for MSI Modern 15 A11SB(MS-1552) Series, for MSI Modern 15 A11SBL Serie, for MSI Mode