Active Equalizer Lithium Battery Pack Unit Current Voltage Balancer Energy Capacitor 4S 5A

Feature: 1. GUARANTEED MINIMUM VOLTAGE DIFFERENCE: Using nanoamorphous isolation fully symmetrical transformer, the minimum voltage difference can be guaranteed; with each string of input overcurrent fuse resistors, safety can be guaranteed 2. BALANCE AUTOMATIC WORK: Ultra low internal resistance MOS devices constitute ultra low dynamic impedance inverter circuits to achieve high power balanced work; intelligent MCU chip master control management can achieve automatic autonomous balance work 3. GOOD BATTERY PROTECTION: Automatically detect the lowest voltage of the battery, stop working when the battery is low in energy, protect the battery from power loss 4. AUTOMATIC OR MANUAL 2 MODES: With automatic or manual trigger dual mode, manual forced equalization timing off function, easy to use 5. GOOD HEAT DISSIPATION EFFECT: The heat dissipation design of the inverter under the extreme equilibrium state of high pressure difference, the parallel energy transfer method is adopted for the equalization method, very reliable Specification: Item Type: Active Equalizer Balancer Material: PCB Applicable Battery Type: Ternary lithium, lithium iron phosphate Adapt to Number of Battery Strings: 4 Strings Minimum Balance Voltage: 15mV Maximum Equalizing Current: 5A Forced Equilibrium Timing: 60 Minutes Cable Interface: 3.81 Interface Low Voltage Automatic Shutdown: 2.7V(2.5V) per string Balance Method: Parallel energy transfer method Standby Load Power Consumption: <5mA 12V (4th string power supply) Battery Balance Power Consumption After Startup: 80mA (voltage difference = 10mV) Automatic Start Trigger Voltage: +70mV Automatic Start Off Voltage: +20mV. Package List: 1 x Active Balance Board1 x Pin Row1 x Short Interface Row 1 Bundle of Wiring1 x Screwdriver1 x User Manual Note: 1. It must be ensured that the polarity sequence of the access port corresponds to the polarity of the battery pack, otherwise the equalizer will be damaged.2. The connection between the equalizer access port and the cable and the battery pack must be kept in good condition. Poor contact or high electrical voltage(>50m Ohm ) will affect the equalization effect.3. Be sure to rewire when using the equalizer, and the cross sectional area of the wire must be more than 0.5mm², otherwise the equalizing current will be affected.4. If the battery unit is damaged or aging, the purpose of balancing cannot be achieved.5. The balancing current and time are affected by factors such as battery capacity, battery internal resistance, and cable resistance.