What we’d like to recommend today are these 2pcs TangsFire14500 3.7V 1000mAhLarge CapacityLithium Batteries. There is no doubt that they are of great high quality as well as high energy density. Having been well tested before shipping， they ensure  safety and reliability. Also， these batteries are regarded better both in low and high temperature operations. Generally， they fit for camera， watch， calculators and other electronic devices， and provide excellent continuous power sources to your device. Come to have a try!                                    Features               <br> High quality and durable<br> Provide excellent continuous power sources to your device<br> High energy density， high performance， large capacity and long lifespan<br> It is good both in low and high temperature operations<br> Fit for camera， watch， calculators and other electronic devices <br>                                                            Specifications                      <br> Brand     TangsFire    <br> Type     14500 Lithium Battery    <br> Capacity     1000mAh    <br> Voltage     3.7V    <br> Dimensions     (1.97 x 0.47)" / (5 x 1.2)cm (L x Dia.)    <br> Color     Green    <br> Weight     1.41oz / 40g      <br>                                                             Package Includes            2 x Lithium Batteries<br>