_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Lithium Battery Transfer Equalizer Module Inductive Version Lithium Battery Balancer 3S 4S Current Equalizer Module 1.2A _x000D_ _x000D_ _x000D_ Feature: _x000D_ 1. Easy Monitoring: Our active balancer board features balance indicators that clearly show the status of the balancing process. The lit-up light indicates that the balancing process is in progress, while a flashing light indicates either a malfunction or a fault in the circuit. _x000D_ 2. Effective Balancing: Our lithium battery transfer equalizer module adopts an adjacent voltage difference balancing principle. When the voltage difference between adjacent batteries exceeds 0.1V, the chip triggers the balancing process until the voltage difference drops to within 0.03V. This effectively reduces the maintenance costs of your battery pack. _x000D_ 3. Wide Compatibility: Our lithium battery balancer is compatible with lithium-ion batteries, making it versatile and practical for a wide range of applications. _x000D_ 4. High Current Capacity: Our battery equalizer board can handle high current capacity when balancing voltage differences between adjacent batteries. It can balance at a current of 0.5-0.7A when the voltage difference is above 0.1V, and up to 1.2A when the voltage difference reaches 0.2V. _x000D_ 5. Cost-effective: Our Li-ion battery balancer provides an efficient and cost-effective solution for maintaining battery health by balancing adjacent cells' voltages in the battery pack. It helps prolong the life of your battery pack and saves you money by reducing the frequency of replacing batteries.Our current equalizer module provides an essential accessory for anyone who works with lithium-ion batteries, allowing them to optimize the performance and extend the lifespan of their batteries. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Specification: _x000D_ Certification: NONE _x000D_ Origin: Mainland China _x000D_ Accessory Type: Charger Accessories _x000D_ Model Number: Active Balancer Board _x000D_ Type(optional): 3 strings/4 strings _x000D_ Caution: _x000D_ 1. This board for the adjacent equalization working principle, can not be used as a maintenance tool, to access the battery to be used together with the lithium protection, charging and discharging to generate pressure difference trigger equalization board work to achieve energy transfer equalization. _x000D_ 2. Chenyuan micro lithium active equalization energy transfer board lithium active equalizer rate energy transfer equalization. _x000D_ 3. Inductive energy transfer equalization board, high current 1.2A energy transfer battery voltage balancer, significantly balance the battery voltage and improve the overall efficiency of battery pack use! _x000D_ Equalisation indication: _x000D_ 1. When the equalisation light is on, the equalisation work is on. _x000D_ 2. When the equalisation light is off, the equalisation circuit is dormant. _x000D_ 3. When the equalisation light is flashing, the string is dropped, or the circuit is faulty. _x000D_ Equalisation principle: _x000D_ The module is adjacent to the differential voltage equalization, adjacent to the battery pressure difference reaches 0.1V or more chip internal trigger equalization work, until the adjacent battery pressure difference within 0.03V stop working, used in the battery pack above the existence of adjacent pressure difference trigger equalization work, the battery pack voltage error will also be pulled back to a more ideal value, reduce battery maintenance costs. _x000D_ Technical parameters: _x000D_ Working voltage 2.0V-4.5V, ternary LiFePO4 batteries are common, LTO LiTiO2 batteries are not applicable. _x000D_ Equalisation current: _x000D_ Adjacent voltage difference 0.1V or more (current around 0.5-0.7A) _x000D_ Adjacent voltage difference of 0.2V or more (to reach the equilibrium current of 1.2A) _x000D_ The smaller the voltage difference the smaller the equalisation current _x000D_ Wiring definition: _x000D_ B-, total negative terminal of the battery pack (negative terminal of the cell) _x000D_ B1, positive terminal of the battery section _x000D_ B2, positive terminal of the second battery _x000D_ B3 ....... and so on. _x000D_ Accessories: _x000D_ Wiring line 30cm long pure copper 22awg terminal wire! _x000D_ High precision energy transfer equalisation, equalisation IC! _x000D_ Four strings wiring diagram below, other strings and so on! _x000D_ Note (13 st