Feature
Common Problem:Click here to open
Model:4 string 12.8-30A protection board
Size:56x45x3mm
Maximum working current:less than 30A
Charging current:less than 30A
Balanced charging:Yes
Short circuit protection:Yes
Applicable batteries:Nominal 3.2V Lithium iron phosphate battery
Parameter
Details:Specification:Unit:Remark
Discharge:Continuous discharge current:30(MAX):A
Instantaneous discharge current:70:A
Charging:Charging voltage:15:V
Recharging current:30(MAX):A
Overcharge protection:Overcharge detection voltage:3.75±0.05:V
Overcharge protection delay:0.5:S
Overcharge release voltage:3.6±0.1:V
Electricity balance:Battery balance detection voltage:3.60±0.025:V
Battery balance release voltage:3.60±0.05:V
Battery balance current:48±5:mA
Overdischarge protection:Overdischarge detection voltage:2.1±0.1:V
Overdischarge detection delay:0.1:S
Overdischarge release voltage:2.3±0.1:V
Overcurrent protection:Overcurrent detection voltage:150:mV
Overcurrent detection delay:9:mS
Overcurrent protection current:75±5:A
Overcurrent protection release condition:Disconnect load
Short circuit protection:Short circuit protection condition:External load short circuit
Short circuit detection delay:250:uS
Short circuit protection release condition:Disconnect negative
Temperature protection:Temperature protection:/:→
Internal resistance:Main circuit conduction internal resistance:≤15:mΩ
Self-consumption:Working current:≤30:uA
Sleep current (when the battery is over-discharged):≤10:uA
Operating temperature:Temperature range:-0.375:→
Package includes
3 x Battery Protection Board
Additional information
| Weight | 0.066 kg |
|---|
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