Brand ‎NCC Manufacturer ‎PRC Series ‎DE E6420, Colour ‎Black Item Height ‎3 Centimeters Item Width ‎4 Centimeters Product Dimensions ‎10 x 4 x 3 cm; 380 Grams Batteries ‎6 Lithium Ion batteries required. Item model number ‎DE E6420, Voltage ‎11.1 Volts Hardware Platform ‎E5440 BATTERY Included Components ‎LAPTOP BATTERY warranty 1 year Country of Origin ‎China Item Weight ‎380 g