It must be troublesome to carry a lot of inferior batteries when you are traveling outside. Why not choose a kind of high-performance battery? We are sure that you will fall in love with this 3.6V 950mAh SHENFU Lithium Ion Battery for SonyNP-BK1. This rechargeable and high efficient camera battery with premium cell costs less to use in the long run. High-class material along with the latest technology makes the battery durable and reliable. What is more， thanks to its delicate design， it is compact in size and portable to carry wherever you go. Much suitable for your Sony， this battery is your optimal selection!                                    Features            New generic 3.6V batteryHigh energy density， high recycle life and long life-spanIt will provideextra power for your SonyNP-BK1High capacity battery with premium cellEnsure that you will get premium shooting effectIt is portable and convenient to carry                                                            Specifications             Voltage     3.6V    <br> Capacity     950mAh    <br> Dimensions     (1.69 x 1.5 x 0.35)"/ (4.3 x 3.8 x 0.9)cm (L x W x H)    <br> Weight     20 g/ 0.71 oz    <br> Compatible with     Sony    <br> Models     SHENFU NP-BK1     <br>                                                             Package Includes            1 x Lithium Ion Battery<br>