1.5Ah Lithium battery which once charged, holds its charge for up to 18 months whilst idle. 5Nm of torque provides optimum force and performance for all screwdriving tasks. 3.6V battery power. 1 speed setting. Reverse function. 1 torque setting. Max torque 5Nm. Soft grip handle. Accessories included: 1 x Screwdriver, 2 x 50 mm H4, 1 x PZ1, 1 x charger and 1 x manual. Size H15, W17, D6cm. Weight 0.6kg. Batteries required: Li-Ion x 1 (included) . 3 to 15 hours charging time. Charger included. Manufacturers 2 year guarantee (excludes professional use).