$59.98 – $66.98
ANT BMS 8S-20S 21S-30S Battery Protection Board.
This protection board must be externally connected to a relay. It is not recommended for non-professionals to purchase, as installation is complex. It is not available for retail.
● Number of Battery Strings:8S to 30S.
● Power supply mode:The battery pack is self-powered and 24-112V DC input.
●Single cell voltage detection range:0-5V,error<20mV over full operating range,Typical error value<10mV.
● Support single cell voltage dropout detection.
● Balance current:100mA,Passive balance.
● Wiring method:same port.
● Short Circuit Protection:Support.
● Bluetooth Function:Bluetooth Built-in,Support for Android /IOS Phone.
● Temperature detection:-40～125℃.
● Total voltage detection Detection range:0-100V,<0.5%FSR(FSR=full scale).
●Current Sense Shunt:-150A~300A,Error<0.5%FSR.
●SoC estimation accuracy:Error<8%(operating conditions).
● Battery remaining capacity:error range is less than 8%
● Total Cycle AH Cumulative value is half of the charge/discharge value.
●Operating power consumption:<5mA(without communication)/15mA(485/CAN).
● Standby power consumption:<2mA.
●Operating Temperature:-40~85°C.
● Storing Temperature:-40～95℃.
| Charge Voltage | LifePo4: S*3.65V / Li-ion: S*3.4.2V / LTO:S*2.8V |
|---|---|
| Over Charge Detect Voltage | 1.2V-4.35V,Adjustable |
| Over Charge Protection Delay | 1S |
| Over Charge Release Voltage | 1.2V-4.35V,Adjustable |
| Balance Detect Voltage | 3.8V,Adjustable |
| Balance Current | 100mA |
| Balance Method | Passive Balance(Full State On) |
| Single Cell Voltage Range | 0-5V |
| Voltage Acquistion Accuracy | Single Voltage:0.001,Total voltage:0.01 |
| Total Voltage Detection Range | 0-100V,<0.5% FSR(FSR =full scale) |
| Over Discharge Detect Voltage | 1.2V-4.35V,Adjustable |
| Over Discharge Protection Delay | 1S |
| Over Discharge Release Yoltage | 1.2V-4.35V,Adjustable |
| Short Circuit Protection | YES |
| Quantity of Temperature Detection | 2 Pcs |
| Temperature Protection Degress | -40℃~125℃ |
| Working Temp Range | -40℃~85℃ |
| Storing Temp Range | -40℃~85℃ |
| Wiring Method | Same Port |
| Coulomb Counter | YES |
| Bluetooth Function | Support for Android / IOS Phone |
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