Please carefully check your original battery to ensure that the model number is B411, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.
| Battery Code: | NTBPA3009U4400G6 |
| Battery Name: | B411 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 10.8V |
| Battery Capacity: | 4400mAh |
| Battery Color: | Grey |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | Brand New, Replacement Battery, 1 Year Warranty |
| Compatible Battery Models: | [ B411 ], [ NB703 ], [ NB709 ], [ NTB015 ], [ P000311120 ], [ PA3009 ], [ PA3009U ], [ PA3009U-1BAR ], [ PA3009U-1BARTM ], [ PA3009U-1BAT ], [ PA3009U-BAR ], [ PA3009UR ], [ PA3009UR-1BAR ], [ Technology TS-8100L ], |