Leica BP-SCL7 Lithium-Ion Battery Color:Black which uses one Super ED

which uses one Super ED element and two extra-low dispersion elements to control color fringing and chromatic aberrations for a high degree of clarity and color accuracy

The four included anchor points attach and detach from the strap with a single hand

and wireless connectivity

Spanning a versatile telephoto range

Leica BP-SCL7 Lithium-Ion Battery Color:Black which uses one Super EDThe Leica BP SCL7 is a rechargeable lithium ion battery for the M11 rangefinder camera. It has an 1800mAh capacity with an output voltage of 7. 4V and is designed to provide power for approximately 700 shots when working with live view or approximately 1700 shots if solely working with the optical viewfinder. The BP SCL7 can be recharged with the BC SCL7 Battery Charger.