?With a screw mount£¬ the 18650 Li-Po Battery Extension Cover for Zhiyun Z1-Pro / Z1-Rider / Z1-Smooth is fully compatible with Zhiyun 3-axis stabilizer gimbals. Its size and shape perfectly fits 18650 li-po battery. Crafted from high-grade materials and with fine workmanship£¬ it is highly reliable and durable for long-lasting use. And its lightweight design won¡¯t add extra burden. With such high quality and unbeatable price£¬ what are you waiting for? Click and buy right now! It surely is worth buying!                                    Features            Screw mount£¬ fully compatible with Zhiyun 3-axis stabilizer gimbalsIts size and shape perfectly fits 18650 li-po batteryCrafted from high-grade materials and with fine workmanshipHighly reliable and durable for long-lasting useLightweight design won¡¯t add extra burden                                                            Specifications            Diameter    250mm    <br>Compatible with    Zhiyun Z1-Pro / Z1-Rider / Z1-Smooth 3-Axis Stabilizer Gimbal    <br>Application    18650 Li-Po Batteries    <br>Color    Black    <br>Dimensions    (14.76 x 0.98 x 0.39)" / (37.5 x 2.5 x 1)cm (L x W x H)    <br>Weight    9.56oz / 271g    <br>                                                            Package Includes            1x Zhiyun Battery Extension Covers (Battery Not Included)