Description
The module has the functions of over-charge protection, over-discharge protection, and short circuit protection. Safety and reliability.
Battery heating in use means that battery rate is not applicable. This situation can not be used for a long time and the battery will be damaged quickly.
There are 10 MOS transistors, strong heat dissipation aluminum sheet, upper limit of continuous current 100A. Suitable for 4 series battery packs, such as inverter, a xenon lamp, solar street lamp, etc.
Current:100-120A
Charging Voltage:16.8V
Charging current:10A (Max)
Balanced Current of Electricity:45mA
Working temperature:-20~80 degree C
Dimension:70 x 60 x 8.5 mm
:Item:Specification:Unit:Remark
Current:Continuous discharge current:100:A:Attention temperature
Instantaneous discharge current:120:A
Charging:Charging voltage:Lithium battery charger 16. 8V:V:Switching power supply 17-18V
Charging current:10 (max):A
Overcharge protection:Overcharge detection voltage:4.28 ±0.05:V:Single core
Overcharge protection delay:0.5:S
Overcharge release voltage:4. 08 ±0.05:V:Single core
Battery balance:Power balance detection voltage:4.2±0.05:V
Power balance release voltage:4.2±0.05:V
Battery balance current:45:mA
Over-discharge protection:Over-discharge detection voltage:2.5±0.08:V
Over-discharge detection delay:0.1:S
Over-discharge release voltage:2.9±0. 1:V
Overcurrent protection:Overcurrent detection voltage:150:mV
Overcurrent detection delay:40:mS
Overcurrent protection current:120±10:A
Overcurrent protection release condition:Disconnect load:
Short circuit protection:Short circuit protection condition:External load short circuit::Short circuit prohibited
Short circuit detection delay:250:uS
Short circuit protection release condition:Disconnect load:
Temperature protection:Temperature protection:/:°C:Can add external temperature switch
Internal resistance:Main circuit conduction internal resistance:≤20:MΩ
Self-consumption:Working current:≤30:uA
Sleep current (when current is over-discharged):≤20:uA
Operating temperature:Temperature range:-20 to 80:°C
Board size::70*60*8.5:mm
Package Included
1 x 4 Series 16.8V Lithium Battery Protection Board
1 x Cable
Additional information
| Weight | 0.057 kg |
|---|
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