Makita 40V max XGT 8.0Ah Battery with bonus 40V max XGT 8.0Ah Battery BL4080F-BL4080F - The Home Depot
Makita 40V max XGT Brushless 1-1/8 in. Rotary Hammer (D-Handle) Kit, AFT, AWS Capable (4.0Ah) with bonus XGT 4.0Ah Battery GRH07M1-BL4040 - The Home Depot