ab CHF 9.90

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Features: 1.Up to 1.5A equalizing current, efficient equalizing, low consumption, stable, mature and reliable circuit structure eliminates the risk of similar faults (the equalizing current varies with the voltage difference between batteries) 2.Select low resistance and high frequency ceramic capacitors, and select high-quality components to promote performance and reliability. (The appearance, packaging and parameters of capacitors may vary with different batches) 3.Low heat, high reliability and high precision, suitable for internal battery pack operation or external battery maintenance equalization, with equalization accuracy of 3mV 4.Wiring plug, matching 24AWG pure copper connecting wire plug (wire length 30CM), 5.The active equalization module of capacitive lithium battery is used for voltage equalization between lithium battery packs, and the independent operation between the module and the protection board does not affect each other. It is applicable to pack, repair and DIY battery pack. Parameters: Product specification: 3S 4S 5S 6S 7S 8S 14S 17S 21S Equalizing current: 1.5A maximum (different from differential pressure, internal resistance, line resistance, etc.) Equalization accuracy: 3mV Suitable for batteries: lithium iron phosphate and lithium ternary Supporting wire: 22AWG, about 30CM Note: Except for 8s, other specifications can be reduced by one string Package include： 1X module circuit body 1X connecting wire 22AWG, about 30CM Common problem: Q1: Difference between similar products A1: Resistance passive equalization (advantages: cheap, small, stable, disadvantages: low efficiency, high heat) Inductive active equalization (advantages: affordable price, small size, disadvantages: poor stability, easy to break, and general accuracy) Transformer type active equalization (advantages: high accuracy, high stability, disadvantages: large volume, high price) Capacitive active equalization (advantages: reasonable price, high