Rechargeable Lithium Coin Batteries
Vanadium Pentoxide Lithium Rechargeable Batteries (VL series)
These coin-type lithium batteries feature vanadium oxide for the positive pole, lithium alloy for the
negative pole and a non-aqueous solvent for the electrolyte.
● Memory backup power supplies for office automation
equipment (personal computers, fax machines, etc.),
audio-video equipment (VTRs, etc.), communications
equipment (mobile phones, etc.), etc.
● Hybrid systems with solar batteries (solar remote
Electrical Characteristics (20˚C)
Nominal Voltage (V) *Nominal Capacity (mAh) Continuous Drain (mA) Diameter Height
3 1.5 0.01 6.8 2.1 0.27
3 7.0 0.02 12.5 2.0 0.8
3 20.0 0.07 20.0 2.0 2.2
3 30.0 0.10 23.0 2.0 2.7
3 50.0 0.10 23.0 3.0 3.5
0.20 30.0 3.2 6.2
* Nominal capacity shown above is based on standard drain and cut off voltage down to 2.5V at 20°C.
This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications
are subject to modification without notice. Contact Panasonic for the latest information.