Description
Specification:
Brand new Name: protection board
Size: approx. 60*23mm
Color: as picture shows
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
Over current protection: 50/55/60 A Over current protection delay: 20/25/30mS Single section since the power consumption: 30uA Single section between the power consumption: 3uA Single section over charge detection voltage: 4.18- /4.22V Over charge recovery voltage 4.05- 4.15 V Over charge 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 / over current protection recovery short circuit / over discharge / over current 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 
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