SANYO UR18650FM 2600MAH 3.7V 18650 Lithium-ion Battery

Sanyo UR18650FM 2600mah 3.7V 18650 Lithium-ion Battery

The SANYO UR18650FM cell has been end of life and out of stock for a long time.

Sanyo UR18650FM Cell Specifications

1. This specification is applied to the SANYO Lithium Ion Battery of the above mentioned type for a Notebook Type Personal Computer.
2. Battery Classification and Type
2.1 Battery Classification SANYO Lithium Ion Battery
2.2 Battery Type UR18650FM
3. Nominal Specifications
Item Specification Remark
3.1 Nominal Capacity (Min.) 2500mah 0.2CA discharge
3.2 Typical Capacity 2600mah 0.2CA discharge
3.3 Nominal Voltage 3.70V
3.4 End Voltage 3.0V
3.5 Charging Current (Std.) 1.75A 0 ~ +40
3.6 Charging Voltage 4.20±0.03V
3.7 Charging Time (Std.) 3hours
3.8 Discharging Current (Std.) 2.5A -20 ~ +60
3.9 Discharging Current (Max.) 5.0A 0 ~ +40
3.10 Internal Resistance: less than 100mW AC Impedance 1kHz
3.11 Weight less than 48g
3.12 Surroundings less than 1month -20 ~ +60
Temperature range less than 3months -20 ~ +45
for shipped battery less than 1year -20 ~ +20
Percentage of recoverable capacity 80% Percentage of recoverable capacity
= (discharging time after storage/Initial discharging time)× 100
Discharging time is measured by the discharge at 0.2CA to 3.0V end voltage after fully
charged according to specification at approximately 25.