Bay Valley Parts Notebook Battery for Gateway 1BTIZZZ0TAT B1865010G00006 DAK100440-010144L SQU-715 series Battery Type: 6-cells 11.1V 5200mAh Color: black Weight: 318.4g Battery produced by highest quality materials including grade-A brand-new cells 100% New from Manufacturer. Meets and exceeds OEM specifications and lasts longer hours Package Includes: One unit of brand-new replacement laptop battery for M-6317 M6318 M-6318 M6319 M-6319 M6320 M-6320 M6322 M-6322 M6323 M-6323 M6324 M-6324 M6325