1) Uses 4 x AAA batteries (not included in the product) 2) With flashlight 3) Light weight for easy carry 4) Ideal for outdoor use and emergency charge 5) Easy and quick charge for mobile phone 6) Can talk on phone when charging 7) Translucent or non-translucent color available 8) Custom logo or company name can be printed on the product for promotional purpose 9) Adapter changeable (see available adapter at bottom) 10) Suitable for most mobile phone in the market (with correct adapter according to mobile phone model)