Features: 1) Product name: AA turbo charger2) Suitable for cell phone, MP3 / MP4, iPod player 3) RoHS compliant Specifications:1) Size (D x H): H: 7.21cm, D: 2.03cm N/W: 33g (battery not included) 2) Input voltage: DC 1.5V 3) Output voltage: 5.7V + 0.1V/-0.5V4) Output current: 196mA - 280mA 5) Charging time: at 280mA, 10min6) Falls down to 100mA, more than 30min7) Available talk time after charging: around 2 hours (but there are differences between different charging condition requiredphones)Note:1) The quality of the battery really affects the output current and charging time.We recommend to use good quality battery 2) As the interface circuit of the cell phones are different among different brandphones, it might arise faulty while charging. Please contact for your nearestphone sale store for the detailsFeatures 1) Light, reusable and easy to operate 2) Safe stream of power to charge or talk longer on you cellphone 3) Portable, use it anywhere4) Uses one replaceable AA battery or with rechargeable batteries for optimum savings 5) More economical than any competitive product and costs a fraction of the cost of an additional battery 6) It is a revolutionary solution7) Perfect in emergency or during power outagesInstructions: 1) Unscrew bottom and load one AA battery (not included) into charger 2) Connect your cell-phone-specific connector to the charger 3) Connect your cell phone to the connector. The charger will begin flashing 4) Check your cell phone -it will indicate that it is being recharged Notes on use:1) For best use, when using rechargeable batteries with the cell phone charger, ensure that it is fully drained after each use 2) If phone battery is completely drained for an extended period, it might take a few minutes to power up the phone. If the phone has recently died,the phone should power up immediately 3) For best use, connect the unit to the appropriate phone connector and then tothe phone producing area:shenzhen China payment:T/T supplying capacity:60000 Piece/Pieces per Month