Aluminium portable battery with lithium battery, capacity of 4.000 mAh and lifetime over 500 cycles. This battery has 5V/1A input/output, includes USB/micro USB cable to charge the battery and is supplied in a gift box. 110 x 68 x 10 mm | Box: 115 x 70 x 25 mm. Portable battery - Front (Laser - 90 x 50)