Low priced and energy-savingHave you ever experienced interrupted play caused by a dead battery when you are away from home or travelling? Here we are pleased to recommend you this 2pcs UltraFire 18650 3.7V 3000mAh Li-Ion Rechargeable Batteries Red. Use the battery to keep your electronic device powered up when away from home or travelling. Through rigorous test for voltage， capacity， compatibility and safety， you can feel free to use this 18650 battery. Ensure your device always have plenty of power with this durable and reliable 18650 battery. Don′t hesitate to bring such an excellent battery home!                                    Features            New batteryHigh quality and durableProvides excellent continuous power sources to your deviceHigh energy density， long life batteryThis battery has an extra long life for all your battery powered devicesResistance with anti-overcharge                                                            Specifications            Brand    UltraFire    <br>Battery Type    18650    <br>Voltage    3.7V    <br>Capacity    3000mAh    <br>Weight    23g    <br>Color    Red    <br>Compatibility    Cameras， toys and many other electronic devices    <br>                                                            Package Includes            2 x UltraFire 18650 3.7V 3000mAh Li-Ion Rechargeable Batteries Red