Rechargeable Li Ion Battery Pack Secondary LIC26650 Batteries 3.6V 20Ah 72Wh 1S4P with PCM For Signal Detectors

Rechargeable Li Ion Battery Pack Secondary LIC26650 Batteries 3.6V 20Ah 72Wh 1S4P with PCM For Signal Detectors

Electrical Specification:

Watt hour rating:72Wh
Charging Method: Constant Current+Constant

Voltage Max. Charge VoltageV1:4.2V
Max.Continuous Charge Current:3500mA

Rec.Charge cut off:400mA or timer 10.0h
Max.Continuous DischargeCurrent:3800mA

Rec.Discharge cut off:2.75V

Internallmpedance:<130m
Cycle Life: After the 300 cycles>80% of initialcap(CHR3.5A/DCHR3.8A25+2℃

PCM protection:

Over-charge Detection: 4.25V typical

Over-discharge Detection: 2.5V typical
Discharge Over-current Detection: 6A to 12A

Ambient Conditions:

Temperature Range

-Charge: 0 to +45°C
-Discharge:-20to+60°C

-Storage:
-10℃~35℃,

≤3 month -10℃~30℃,

≤1 year
Humidity:40~80%RH,SOC:45%~55%

Maintenance:

It Is recommended to charge the battery in 6 months after delivery or every 6 months. Consult Minmax for details.

Features:

1. Large capacity: generally between 1200mah and 3600mah

2. Long life: cycle life can reach more than 500 times

3. Long life expectancy and storage life with less cost and maintenance risk

4. High voltage: lithium battery is generally 3.6V, 3.8V and 4.2V

5. No memory effect

Application:

Surveillance Equipment