Features: brand new and high quality. 5V lithium battery for most LED strip light products, CCTV Camera, IP Camera, LED Panel, Modem,Wireless router Cellphone Tablet and more. 5V1A for DC Rechargeable Lithium ion battery, 4400mAh high capacity, small size and simple to carry,Inner Positive(+), Outer Negative(-),Multi-led indicator Application: 5V mini ups widely use for fingerprint attendance machine, fire safety system, security monitoring system, wireless camera, CCTV camera, USB Lamp,USB Fan,personal treatment system,Door security system, personal data assistant, emergency lighting, Alarm system, personal communication systems, radio, digital cameras, camcorders, video camera and more 5V devices. The input and output interface is a 5.5x2.1mm or USB interface, which is widely for 99% of digital equipment. Specifications: Material:Plastic Color: White Type：4400mAh input: 5V2A output: 5V 1A Size：13x8x2.7cm Package Includes: 1x 5V 1A UPS Backup Power 1x 5.5x2.1mm female to 3.5x1.35mm male convertor 1x 5.5x2.5mm male to 3.5x1.35mm female convertor 1x 5.5x2.1mm female to USB 2.0 female convertor 1x 5.5x2.1mm male to USB 2.0 male convertor note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.