17S 6A Lithium Battery Management System High Precision Low Voltage Differential Capacitor Active E Features: 1.17S, are available for lithium ternary, lithium iron phosphate, and lithium titanate, 2.Hybrid equalization, reducing complexity to simplicity without the need to detect the voltage difference between batteries, directly transferring energy between adjacent capacitors and then high-frequency equivalent parallel connection. The microcontroller main control is combined with low resistance MOS transistors, providing excellent low-power performance and efficient high-precision equalization effect. Long term use of equalization accuracy can reach 0.005V-0.01V, with lower circuit power consumption. 3.The operating power consumption is approximately 1.5-2.5mA, and the battery cell voltage can be automatically turned off when it is lower than 2.5V, or manually turned off through a switch. 4.The maximum equilibrium current is about 6A, and the greater the voltage difference, the greater the current. When the voltage difference is 1V, it is about 6A,; 0.5V approximately 3A; 0.2V is about 1.2A (the above parameters are 4S power lithium battery, combined with 10CM 0.75mm square meter, measured, and the voltage collection measurement point is the onboard Plug). 5.The combination can be expanded, and suitable module combinations can be based on the battery series connection method. The modules can be reduced or expanded for use, and can be reduced or cascaded with multiple boards for expansion. Please refer to the diagram for specific connection methods. Color: Material: ABS Package Contents: 1 set of 17S Active equalizer board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.