Usb Lithium Battery 3.7V To 9V 5V Boost Module

Product introduction: 100% brand new and high quality Micro usb DC-DC Step up Boost module charging board The OUT+Port can output adjustable voltage Fine workmanship and good performance Input voltage: 4V-8V Output voltage: 4.3V-27V (Continuously adjustable) Charging voltage: DC 4.2V Charging current: Max. 1A Discharging current: Max. 2A

Product specifications: Material: Plastics, Metals, Electronic Components Color: as the picture Size: 33*23*9mm

Product package list: 1 Pcs Step Up Boost Module

Notice: 1 cm = 0.3937 inches; 1 mm = 0.03937 inches;1 inch = 25.4 mm; 1 inch = 2.54 cm. Due to different displays and lighting effects, the actual color of the product may be slightly different from the color shown on the picture. Since this product is purely hand-measured, please allow a measurement deviation of 1-3 cm. Hope you can understand, thank you! The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.