These Items are suitable for power inverter and fisher euqipment application of 3S~7S li ion NCM battery , 4S Lifepo4 battery protection demand . 

4S or 8S lifepo4 Battery BMS with 100A 200A current

$45.20 – $75.80Buy it now

4S Lifepo4 Car Jump starter battery PCB with 30A 40A 60A

$15.20 – $16.40Buy it now

3S Lithium Ion Battery PCB Board with 10A to 20A Current

$11.20 – $12.00Buy it now

3S lithium ion solar power PCB Size:90*54*10mm

$11.90 – $13.20Buy it now

3S~4S Li ion or Lifepo4 Battery PCB Size:65*65*08mm

$15.20 – $448.00Buy it now

4S to 7S Lithium or Lifepo4 Battery Size:110*55*8.5mm

$15.80 – $1,488.00Buy it now

3S smart Bluetooth bms with 100A 120A 150A constant current

$87.90 – $165.00Buy it now

3S 4S smart Bluetooth bms with 100A 120A 150A constant current

$7.30 – $40.80Buy it now

3S~4S Li ion or Lifepo4 Battery Smart Bluetooth PCB

$7.20 – $63.10Buy it now

4S or 3S li ion or Lifepo4 Smart Bluetooth BMS with 100A or 150A

$7.30 – $72.00Buy it now

3S li Ion or 4S lifepo4 Battery BMS

$37.50 – $43.30Buy it now

4S Lifepo4 Battery PCB board with 30A 40A 60A constant current

$15.20 – $16.40Buy it now

3S~4S Li ion or Lifepo4 Battery Smart Bluetooth PCB

$22.30 – $26.80Buy it now

4S Lifepo4 Battery Smart Bluetooth PCB

$15.70 – $20.30Buy it now