In order to let your cellphone function all the time， buying a good battery charger is very necessary. Here the 600mA Universal Mobile Phone Charger with Flash is designed for ease of use. Simply insert the battery and line the clips up with the battery’s contacts. The LED display on the charger will light up when the clips are touching the right contacts. When charging， the lights go red. Once the batteries are charged it seems to turn off so there’s no confusion as to whether your batteries are charged. Plus， it works with most Li-ion batteries and the compact design makes this charger portable to carry. Effective and reliable， this charger will not let your down!                                    Features             Compact design is made for easy storage<br> The charger adapter is made of high quality and durable material<br> Flashing LED charging light indicator<br> High quality battery charger is a handy companion for your cellphone<br> This charger adapter allows you to keep your cellphone running when it is low on energy<br> With built-in protection， it can automatically prevent overcharge and overheating to ensure the safety of your cellphone<br> With fast charge， this charge adapter enables you to recharge your cellphone quickly on the go<br>                                                            Specifications            Dimensions    (3.35 x 2.17 x 1.46)" / (8.5 x 5.5 x 3.7) cm (L x W x H)    <br>Weight    2.47 oz / 70 g    <br>Color    Purple    <br>Input    110-220V， 50/60Hz    <br>Output    4.2V， 600mA    <br>                                                            Package Includes            1 x Universal Charger<br>