SONY NP-BY1 battery, 640mAh

The battery is suitable for use instead of the original Sony NP-BY1, 640mAh.
Features:
There is no "memory effect".
Low self-discharge rate.
Long battery life.
The battery is designed for camera and camcorder models:
Sony HDR-AZ1.
Ricoh Caplio R50.
Olympus FE-370.
Pentax Optio L50.
Pentax Optio M50.
Pentax Optio M60.
Pentax Optio S1.
Pentax Optio V20.
Pentax Optio W60.
Pentax Optio W80.
Nikon Coolpix S550.
Nikon Coolpix S560.
Sanyo Xacti VPC-E10.
The battery is intended for use on site:
NP-BY1.
EN-EL11.
LI-60B.
D-LI78.
DB-80.
DB-L70.
Notes: The compatibility list may not be complete. If in doubt, always consult a consultant.
Technical data:
Capacity: 640mAh.
Voltage: 3.7V.
Battery type: Li-ion.
Power: 2.8Wh.
Important information! Dispose of unsuitable batteries and accumulators in special containers marked with the battery and/or accumulator collection symbol.
Warranty: 12 months