5S 15A Li-ion Lithium Battery BMS 18650 Charging Protection Board 18V 21V Circuit Short Current Cell Protection Module

Specification: 

 

Name: protection board

Size: approx. 60*23mm

Charging voltage: 21 V

Charge MOS pressure value: 35 V

Discharge MOS pressure value: 35 V

Charging current: 56 A

Continuous discharge current: 15 A

Overcurrent protection: 50/55/60 A

Overcurrent protection delay: 20/25/30mS

Single section since the power consumption: 30uA

Single section between power consumption: 3uA

Single section overcharge detection voltage: 4.18- /4.22V

Overcharge recovery voltage 4.05- 4.15 V

Overcharge detection delay: 0.5/1.0/2.0S

Single section over-discharge detection voltage: 2.75-2.85 V

Over-discharge recovery voltage: 2.90-3.20 V

Over-discharge detection delay: 0.5-2.0S

Short / over / overcurrent protection recovery short circuit / over discharge / overcurrent protection after removal of load auto recovery

Short circuit protection delay 200/500/600uS

The normal working state of B- to P- resistance: 5mΩ

Continuous 15A current maximum temperature rise: 25 °

Working environment (humidity) relative humidity: ≥98% (long-term stability under the humidity)

Working environment (temperature) -30 ~ 80°(in the lower temperature range of long-term stability)

 

Note:

 

Please allow 1-5mm errors due to manual measurement

Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same

 

Package included:

 

1 x Protection board

1 x Wire