Features : 

• Cordless angle grinders powered by 18V Li-ion battery.
• With Automatic torque Drive Technology (ADT).
• With Active Feedback sensing Technology (AFT).
• Ergonomically designed handle with soft grip same as one hand DC grinder.
• Electric brake.

 Specification : 

• Model : M-DGA413RTE
• Wheel Diameter : 100mm (4")
• No Load Speed : 3000 - 8500 rpm
• Dimension (L x W x H) : 382 x 117 x 147 mm 
• Net Weight : 2.9 kg