When order the L640 laptop battery, you should open your L640 laptop, Carefully compare it with your original L640 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NTBPA3817U4400B6 |
| Battery Name: | L640 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 10.8V |
| Battery Capacity: | 4400mAh |
| Battery Color: | Black |
| Battery Weight: | 306g |
| Battery Size: | 204 x 43.0 x 21mm |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Description: | Hot sale! |
| Compatible Battery Models: | [ PA3728U-1BAS ], [ PA3728U-1BRS ], [ PA3817U-1BRS ], [ PABAS228 ], [ PA3635U-1BRM ], [ PA3636U-1BAL ], [ PA3636U-1BRL ], [ PA3638U-1BAP ], [ PABAS117 ], [ PABAS118 ], [ PABAS178 ], [ PA3816U-1BRS ], [ PA3818U-1BRS ], [ PA3819U-1BRS ], [ PABAS227 ], [ PABAS229 ], [ PABAS230 ], [ PA3817U-1BAS ], [ PA3816U-1BAS ], |
| Battery Code: | NTBPA3817U5200VKB6 |
| Battery Name: | L640 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 10.8V |
| Battery Capacity: | 4400mAh |
| Battery Color: | Black |
| Battery Weight: | 305.7g |
| Battery Size: | 205.10 x 49.70 x 20.10mm |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | Brand New, Replacement Battery, 1 Year Warranty |
| Compatible Battery Models: | [ PA3728U-1BAS ], [ PA3728U-1BRS ], [ PA3817U-1BRS ], [ PABAS228 ], [ PA3635U-1BRM ], [ PA3636U-1BAL ], [ PA3636U-1BRL ], [ PA3638U-1BAP ], [ PABAS117 ], [ PABAS118 ], [ PABAS178 ], [ PA3816U-1BRS ], [ PA3818U-1BRS ], [ PA3819U-1BRS ], [ PABAS227 ], [ PABAS229 ], [ PABAS230 ], [ PA3817U-1BAS ], [ PA3635U-1BRM ], [ PA3636U-1BAL ], [ PA3636U-1BRL ], [ PA3638U-1BAP ], [ PA3728U-1BAS ], [ PA3728U-1BRS ], [ PA3816U-1BRS ], [ PA3817U-1BAS ], [ PA3817U-1BRS ], [ PA3818U-1BRS ], [ PA3819U-1BRS ], [ PABAS117 ], [ PABAS118 ], [ PABAS178 ], [ PABAS227 ], [ PABAS228 ], [ PABAS229 ], [ PABAS230 ], [ PA3816U-1BAS ], |