Lithium-ion Cell Factory Custom for Massager High Voltage Battery UFX 652535 3.8V 700mAh Rechargeable Li-polymer Battery

1、Mechanical Characteristics

Cell:

UFX602535

PCM:

Yes

NTC:

No

Weight:

appr. 12g

Configuration:

1S1P

Capacity:

700mAh

Nominal Voltage:

3.8V

Energy:

2.66Wh

Internal Impedance：

less than 180mΩ

Max. Charge Voltage:

4.35V

Discharge Cut Off:

2.75V

Max. Charge Current:

700mA

Max. Discharge Current:

700mA

Standard Charge Current:

350mA

350mA

Charge Temp. Range:

10°C to 45°C

-20°C to 60°C

Storage Temp. Range

1 year at -20℃ to +30℃ 

100 cycles ≥92% 

3 moths at -20℃ to +45℃

1 month at -20℃ to +60℃

500 cycles ≥80%  

 3、Cell protection

Overcharge Detection ：

4.4 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)

Overdischarge Detection：

2.8V ±50mV (115 to 175msec. delay, release 3.0V ±50mV)

Overcurrent Detection：

2.5A to 4.0A (9 to 15msec. delay)

Short protection：

Yes

4、Discharge Rate Characteristics

4、Cycle life Characteristics

UFX652535 700mAh 3.8V

Capacity

700mAh

Nominal Voltage

3.8V

Charging Voltage

4.35V

Size

6*25*35mm（mAX)

Charging Current

Typically 0.2C to 1C

Discharging Current

Typically 0.2C to 1C

Charging Temperature

0°C to 45°C

Discharging Temperature

-20°C to 60°C

Storage Temperature

 -20°C to 45°C

Cycle Life

Typically 500 to 800 cycles

Internal Resistance

less than 180mΩ

Weight

Typically 12g

Certification

MSDS