GERIT BATT : We in designing and manufacturing varieties of Power Tool batteries with overflowing prime and competitory price. Your satisfaction is on the of our agenda. : 1. Batteries ' functions are the as the original products. . . Batteries are with the highest prime cells, harmless with rapid-charge technology. . . features against incorrect voltage, momentaneous circuit, inner overheating. with : Please enter -LRB- CTRL+F -RRB- to find your model. Milwaukee M18,48-11-1815 ,48-11-1820,48-11-1828,48-11-1840 Please unconstrained to contact us if there is anything we can do to help in time so that we can solve the problems more effectively .