1、13S Battery Equalizer: The equalizer has 13 serial ports, the working voltage is 0V‑5V, and is generally used for ternary iron lithium batteries. 2、High Current: Inductive energy transfer equalization board with high current of 2A, significantly balances the battery voltage and improves the overall efficiency of the battery pack. 3、Balance Principle: Balance starts when the voltage difference between adjacent batteries is more than 0.1V, and stops until the voltage difference is within 0.03V. 4、High Precise Equalization: Equalizer provides precise balance work, the battery pack voltage error will be pulled back to an ideal value, reducing battery maintenance costs. 5、Low Internal Resistance MOS: Built in improved ultra low internal resistance MOS, the balance current is 0‑2A, and the battery voltage difference is smaller. 1 x Battery Active Equalizer1 x Cable Item Type: Battery Active EqualizerMaterial: PCBHarness Specification: 22AWGTechnical Parameter:Working Voltage: 2.0- 4.5V, universal for ternary iron lithium battery, not suitable for LTO lithium titanate batteryBalance Current:Adjacent voltage difference more than 0.1V, the current is about 0.5- 0.7AAdjacent voltage difference more than 0.2V, the maximum equilibrium current is 1.2AThe smaller the voltage difference, the smaller the equalizing currentWiring Definition:B-, the total negative pole of the battery pack (the negative pole of the first battery)B1, the positive pole of the first batteryB2, the positive pole of the second batteryB3, the positive pole of the third batteryB4, the positive pole of the fourth batteryB5, the positive pole of fifth batteryB6, the positive pole of the sixth batteryB7, the positive pole of the seventh batteryB8, the positive pole of the eighth batteryB9, the positive pole of the ninth batteryB10, the positive pole of the tenth batteryB11, the positive pole of the eleventh batteryB12, the positive pole of the twelfth batteryB13, the positive pole of the thirteenth battery