Input voltage:220-240V~50/60Hz Output voltage:20V Output current:4A Accepts up to 6 P20S battery packs Sequentially charges batteries Packed by color box
Size: 115mm(4-1/2″)*22.2mm(7/8″),P40 Made from premium quality aluminum oxide grain RPM:13300r/min Suitable for high steel, steel, cast iron and sheet steel