Black Connector 8 Pin BTY-M491 Laptop Battery Compatible with MSI Modern 15 A10M A10RAS A10RB A10RD A11M A11SB A11SBL A11SBU A5M A5MU A4MW Summit B15 A11M MSI Stealth 15M Series 3ICP6/71/74

LONG-LASTING BATTERY LIFE: With 11.4V capacity (52.4Wh/4600mAh), the ( BTY-M491 ) battery ensures all-day power for your laptops in a factory-fresh, never-used battery pack designed for maximum performance.
PERFECT-FIT BATTERY MODELS: Support for BTY-M491 3ICP6/71/74 MS-1551 MS-1552 MS-155K. (Note: This battery's connetor has 3 types, please be attention of that before place an order!
GUARANTEED FIT THESE LAPTOP MODELS: Compatible with MSI Modern 15 A10M/ A10RAS/ A10RB/ A10RBS/ A10RC/ A10RD Series; MSI Modern 15 A11M/ A11SB/ A11SBL/ A11SBU Series; MSI Modern 15 A5M/ A4M/ A4MW/(MS-155K) Series; MSI Summit B15 A11M Series.
SAFE AND RELIABLE: Our products have built-in multiple circuit protections to eliminate the risk of overheating/overcharging, and have been UL certified. No debugging or driver identification is required, and it can be used immediately after installation.
ANGEL SERVICE: Comes with installation tools, which is an ideal choice for business travelers/students/office workers. Backed by a 12-month worry-free warranty, so you can buy with confidence.