Features 1、BALANCE PRINCIPLE: The module of the inductive energy transfer passive equalization board is the adjacent differential pressure equalization, the adjacent battery pressure difference reaches above 0.1V, and the internal chip trigger the equalization work until the adjacent battery pressure difference stop working within 0.03V. When the battery pack is charged and discharged, the adjacent differential pressure triggered the equalization work, and the battery pack voltage error will be pulled back to a more ideal value. Reduce battery maintenance costs 2、1‑8 SERIES PASSIVE BALANCING BOARD(NOMINAL 3.7V LITHIUM): Balancing cut off voltage is 4.17V; Balanced current 530mA; Maximum balanced current opening voltage 4.2V; The charge recovery voltage of the matching protection IC is 4.18V 3、1‑8 SERIES OF PASSIVE BALANCING BOARD(NOMINAL 3.2V LITHIUM IRON PHOSPHATE): Balancing cut off voltage is 3.55V; Balanced current 500mA; Maximum balanced current opening voltage 3.6V; The charge recovery voltage of the matching protection IC is 3.6V 4、BALANCING BOARD FEATURES: High accuracy energy transfer balancing, exclusive balancing IC, high current 1.2A energy transfer battery voltage balancer, significantly balance battery voltage, improve the overall efficiency of battery pack 5、STABLE AND DURABLE: Lithium battery passive equalizer balancer come with stable structure, excellent performance and long service life Specification Item Type: Battery Passive Equalizer Balance Current: Adjacent Pressure Difference More Than 0.1V: Current about 0.5-0.7A; Adjacent Pressure Difference More Than 0.2V: Maximum equilibrium current 1.2A; The smaller the pressure difference, the smaller the equilibrium current Package List 1 x Battery Passive Equalizer 1 x Terminal Cable