1-Piece 18V DC To 220V AC Power Inverter For Battery Compatible With 18V/21V Battery Systems – New Power Supply Unit Features: 1. Multi-Function Inverter: This lithium battery inverter converts 18V-21V DC power to 220V AC, making it perfect for various outdoor work and small household appliances. 2. Intelligent Fast Charging: Featuring a dual motor design, the electric tool battery inverter ensures rapid charging, significantly enhancing charging efficiency. 3. Safety Protection: Equipped with an upgraded smart chip, the outdoor emergency operation inverter offers over-temperature protection and constant temperature charging for safer use. 4. Lightweight Heat Dissipation Design: The multi-function household smart transformer boasts a lightweight design for easy portability and storage, ideal for outdoor use. Its convection heat dissipation design ensures it remains cool even during prolonged charging, ensuring safe operation. 5. Wide Application: Suitable for all small appliances under 120 watts, the outdoor work inverter is perfect for charging phones, laptops, digital products, small fans, LED lights, and more. Specification: Note: This product is only suitable for low-power electrical products Parameters: Power: 120W (peak power 300W) Input voltage: DC18-21V Output voltage: 220V Quiescent current: 0.05A Frequency: 50Hz 2 USB + 1 TYPE-C interface + 1 220V output socket Shell material: ABS Product size: about 125.00x80.00x61.00mm Compatible battery models: √ compatible for Makita 18V BL series lithium battery,such as BL1850B(197285-8),BL1840B(197270-1), BL1830B(197602-2), BL1430B(197618-7), BL1820B(197487-6); √ compatible for BL1850, BL1840, BL1815N(196781-3); × NOT compatible for G Series battery such as BL1813G(196663-9), BL1413G(196882-7), BL1415G, BL1430G, BL1815G and so on × NOT compatible for 18v Ni-CD battery such as 1822(194465-7) Package includes: 1*Inverter(Batteries not included) Note: 1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received. 2. Please allow slight manual measurement deviation for the data. _x000D_