Feature: 1. [Battery Powered] The cordless space heater is compatible with for BAT609 BAT609G BAT610G BAT611 BAT612 BAT618 BAT618G BAT619 BAT619G BAT620 BAT622, etc. 18V lithium ion battery (not included). 2. [Flexible Angle Adjustment] This portable space heater can rotate 360 degrees horizontally and tilts around 50 to 60 degrees vertically, directing heat precisely where needed. 3. [Two Temperature Gears] This electric space heater offers two temperature range, allowing you to choose between 30 to 50℃ and 50 to 80℃ to suit different environments. 4. [Dual USB Ports] Equipped with two USB outputs (DC 5V, 2A), this small space heater not only warms your space but also keeps your devices charged. 5. [Versatile Use] This battery powered space heater is suitable for workshops and factories, providing heating for your work space in cold weather. Specification: Item Type: Cordless Space Heater Material: ABS Rotation Angle: Freely adjustable angle, 360 degrees left and right, about 50-60 degrees up and down (if there is no suitable angle, the heater head can be pulled out and placed freely) Power: 170W Temperature Range: 1st gear 30-50℃, 2nd gear 50-80℃ Two USB Outputs: DC 5V 2A Applicable Battery: 1 x 18V lithium ion battery such as for BAT609 BAT609G BAT610G BAT611 BAT612 BAT618 BAT618G BAT619 BAT619G BAT620 BAT622, etc. (not included) . Package List: 1 x Cordless Space Heater Note: The product does not come with a battery and customers need to bring their own.