•Angle grinder with a powerful copper motor with low interference, low heat generation and high DC efficiency. In addition, its cooling port keeps it at an appropriate temperature at all times. •With a power of 200W and a speed of 11,000 rpm, this angle grinder offers a cutting depth of up to 15mm, perfect for interior decoration, cutting floors, tiles, etc. •Includes two high-quality, long-lasting 13,000 mAh lithium batteries with over-current and over-voltage protection. Connection interface: Three-wire direct plug Charging voltage: 110-220V Maximum power: 200W 12V/13000mAh lithium battery. Working time: 1 hour Charging time: 1.5-2 hours Speed: 11,000 rpm Cutting depth: up to 15 mm Working ambient temperature range: -10-50 ℃ CE and RoHS certified. ABS, metal alloy.