Bosch PROFACTOR 5-in 18-volt 8 Amps Paddle Switch Brushless Cordless Angle Grinder (Charger Included and 1-Battery) in the Angle Grinders department at Lowes.com
Bosch 2.5 Ah batteries for 10.8 volt professional tools – Easy Engineering Magazine International
Battery adapter Bosch AA1; 10,8 V/12 V - 1608M00C1B - Batteries - Other accessories for power tools
BOSCH GCM18V-10SDN14 PROFACTOR™ 18V 10 In. Dual-Bevel Slide Miter Saw Kit with (1) CORE18V® 8 Ah High Power Battery - Amazon.com