As a high-tech product， the lithium battery has become an important device widely used in daily life. The SOshineRCR123-3.0V 600mAh Rechargeable CR123 Batteries Set is rapidly becoming a very economical way to lower the operating costs to buy a new one. It features higher energy density and lower weight than other types of rechargeable batteries. It adopts high quality， durable and powerful. Also， this battery is regarded better both in low and high temperature operations. Generally， it fits for camera， watch， calculators and other electronic devices， and provides excellent continuous power sources to your device. It is worth a try!                                    Features             High quality and durable<br> Provide excellent continuous power sources to your device<br> High energy density， lower weight and long battery life<br> It is good both in low and high temperature condition<br> Fit for camera， watch， calculators and other electronic devices<br> Higher energy density and lower weight than other types rechargeable batteries<br>                                                            Specifications            Battery Dimensions    (1.36 x 0.67)" / (3.45 x 1.7)cm (L x Dia)    <br>Weight    1.98 oz / 56 g    <br>Capacity    600mAH    <br>Voltag    3.0V    <br>Battery Type    RCR123 Rechargeable Battery     <br>                                                            Package Includes            2 x Battery<br>1 x Battery Box<br>