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 HeaterMaterial: ABSRotation 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: 170WTemperature Range: 1st gear 30-50, 2nd gear 50-80Two USB Outputs: DC 5V 2AApplicable 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 HeaterNote:The product does not come with a battery and customers need to bring their own.