8S-14S 150A Lithium BMS Protection Board Hardware Ternary Polymer

"PRECAUTIONS 1.It is strictly forbidden to insert balance wires into BMS beforeconnecting batteries.Must make sure that the cable is solderedcorrectly first, and then connect the BMS board. 2.The sequence of connecting wires for BMS: a. From thin black balance wire to stare, the 2nd wire(thin red wire)connect with the 1st battery's positive pole. Then connect each cell'spositive pole in order until the last one B+. b.Please do not insert the plug directly after the cable is connected.Measure the voltage between each two adjacent metal terminals onthe back of the plug. If it is a ternary polymer battery, the voltageshould be between 3.0 ~4.2V, and the voltage of the iron-lithiumbattery should be between 2.0 ~3.6V. The voltage should bebetween 1.5~2.75V. c.After confirming that the wiring sequence and voltage of the cablesare correct, insert them into the socket of the protection board.Attention please: The cables of different manufacturers are notuniversal, please make sure to use the matching cables. 3.After the wiring is completed, measure whether the voltage ofbattery B+ and B- ,and the voltage of B- and C- are equal. If theyare equal, the protection board is working normally and can beused normally. If it is not equal, please check the wiring again."

• Specifications:Brand: MAXKGO; Model:8S-14S 150A Hardware BMS; Battery Type:3.7V NCM lithium; Split port wiring; Max discharge 150A, charge ≤60A; Internal resistance ≤15mΩ; Charge voltage per string 4.2V
• Multi Safety Protection:Built-in overcharge, over-discharge, over-current, short circuit and temperature protection to cut off circuit automatically and avoid battery damage
• Cell Balancing Function:With passive balance module, balance current 42±5mA, balance inconsistent single cells to extend whole battery pack service life
• High Current Stable Output:Thick copper PCB board, low internal resistance, support 150A continuous discharge, stable power output for high-power electric equipment
• Wide Application & Package List:Fit e-bike, electric scooter, go-kart, energy storage power; Package includes 1pc MAXKGO 8S-14S 150A BMS protection board