UltraFire 18650 Battery 3.7V 2600mAh Li-ion Rechargeable Battery Button Top Battery (2 PCS) . About the UltraFire Rechargeable 3.7V 18650 Button Top Battery

1) The battery is low self discharge makes itself still maintain 50% of capacity after 3 year of non-use.
2) Application: Widely used in your household devices, such as digital cameras, toys, remote controls,hand held games, 2-way radios,
PDAs flashlights,alarm-clocks, LCD-TVs, Toothbrushes, Shavers and portable audio players, delivering dependable power allowing you to maximize your music gaming, computer, photography and other experiences.

UltraFire Battery: Pack of two 2600mAh button top 18650 Li-ion rechargeable battery
Li-ion battery: Battery Size:2.63 x 0.73 x 0.73 in , Voltage: 3.7V , Chemistry: Li-ion , Button Top
18650 battery: This battery is NOT AA or AAA battery,please make sure your device can use this battery before place order
Rechargeable battery: Perfect for LED Flashlight, Headlamp, Digital Camera,watch, toys and many other electronic devices
3.7v battery: Low discharge rate , no memory effect , High energy density & Pollution-free

Brand: Ultrafire                                                  
                                   Type: Battery                                                  
                                   Charging Cell Type: Lithium Ion                                                  
                                   Compatible: 18650Capacity: 2600mAh                                                  
                                   Voltage(V): 3.7V                                                  
                                   Rechargeable: Yes                                                  
                                   Protected: NoProduct weight: 0.0470 kg                                                  
                                   Package weight: 0.0510 kg                                                  
                                   Product size (L x W x H): 6.68 x 1.85 x 1.85 cm / 2.63 x 0.73 x 0.73 inches                                                  
                                   Package size (L x W x H): 7.00 x 2.00 x 2.00 cm / 2.76 x 0.79 x 0.79 inchesPackage Contents: 2 x 2600mAh Lithium Ion Battery