Daly 7s 24V 20A BMS for Li-ion Battery Pack

1,050.00

  • Model NO.-Daly 7S 24v BMS
  • with Heat Sink-Yes
  • Base Material-Glass Fiber
  • Surface Finishing-Oxidation
  • Continuous Discharging Current-30A
  • Peak Discharging Current-60A
  • Application-Energy Storage System
  • Feature-Waterproof
  • Usage-Li-ion, Lipo Battery Pack
SKU: EV-0006 Categories: , Tag:
  • The main functions are: overcharge protection, over-discharge protection, over current protection, short-circuit protection, temperature protection etc.
  • Keep your battery long cycle service lifetime. The heat sink will greatly help to cool. IC itself has a power balancing function. The circuit is simple and reliable.
  • Typical voltage detection for each cell. So each battery will be prevented over charged or over-discharged. Over current and short circuit protection.
  • A long time short circuit of the load won’t affect the PCB and the battery. Temperature protection during charging and discharging.
  • Extreme low power consumption. The consumption of the whole device is less than 50uA.
  • PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.

 

7S 29.4V Detail Spec
Discharge Maximal Continuous Discharging Current 16A 25A 35A 45A 60A
Peak Discharging Current 50A 60A 100A 180A 180A
Over Current Protection Current 50A 60A 100A 180A 180A
Charge Charging Voltage 29.4V
Charging Current 16A 25A 35A 45A 60A
Over charge protection Over Charge Detection Voltage  4.25±0.025V
Over Charge Detection Delay Time 0.5S
Over Charger Release Voltage  4.19±0.05V
Cell balancing Cell balancing Detection Voltage 4.18V
Cell balancing Release Voltage 4.18V
Cell balancing Current 35±5mA
Over discharge protection Over Discharge Detection Voltage 2.8±0.05V
Over Discharge Detection Delay Time 0.5S
Over Discharger Release Voltage 3.0±0.05V
Over current protection Over Current Detection Voltage 150mV
Over Current Detection Delay Time 9MS
Over Current Protection Condition Disconnect the load
Short Protection Detection Condition Exterior Short Curcuit
Detection Delay Time 250uS
Release Condition Disconnect the load
Temperature Protection 65ºC or 75ºC optional
Internal Resistance MOSFET ≤10mΩ
Size 16A( 24*62*9mm)              25A 35A 45A(46*75*11mm)           60A(61*73*9mm)
Weight 0.2 kg
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