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BMS 3S 4S Balance 100A 120A 160A 200A 300A 380 12.6V/16.8V 18650 Battery Protect Board Li-/LiFePo4 Ups Inverter/motorcycle ,Compact Packing

<ul><li>1. Excellent Performance: The BMS board features a working ran of 1.8V-4.5V, making it suitable for ternary lithium, lithium iron phosphate, and other batteries. With its original new ultra-low internal resistance MOS and 2OZ copper thickness PCB, this board ensures efficient equilibrium current of up to 5.5A. It also has a balance accuracy within 5mv, providing precise balancing for the battery.</li><li>2. User-friendly Design: Our BMS board is equipped with a TFT collect display, allowing users to easily monitor the battery . The display can be flipped up and down through switches, providing convenience and flexibility. Additally, the board comes with a manual sleep switch, enabling users to put the board in sleep mode with less than 0.1mA sleep current, minimizing power consumpt.</li><li>3. Versatile Compatibility: This BMS board is available in different configurats, including 3S, 4S, and split port or same port opts. It is compatible with various types of batteries, such as 3.7V ternary lithium batteries and 18650 batteries, as well as 3.2V lithium iron phosphate batteries. Its maximal continuous current rans from 100A to 380A, catering to different load requirements.</li><li>4. Reliable Protect: Our BMS board offers comprehensive protect for the battery. It features overchar protect, over-dischar protect, abnormal high protect, temperature protect (optal), dischar over-current protect, load short circuit protect, and more. These protects ensure the safety and lonvity of the battery, making it suitable for a wide ran of applicats, including electric tools, marine thrusters, and more.</li><li>5. Compact and : Designed with compact dimenss ranging from 72×55×8mm to 163×82×14mm, our BMS board is lightweight yet , weighing around 245g. Its robust construct allows it to withstand demanding condits and provides long-lasting performance. Whether used in trawlers, marine propellers, or low-power energy stora, our BMS board delivers reliable and efficient battery manament.</li></ul>

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3-4S 5A Active balancer Group BalanceWorking : 1.8V-4.5VSuitable for ternary lithium, lithium iron phosphate,Working principle, the capacitor fit transfers the char mover, the equalizat board is connected to the battery, and the equalizat is started. The original new ultra-low internal resistance MOS, 2OZ copper thickness PCBEquilibrium current 0-5.5A, the more balanced the battery, the smaller the current, with manual sleep switch, sleep current mode is less than 0.1mA, the balance accuracy is within 5mv!The quiescent current is about 12 mA. It is recommended that the battery capacity is 60-300AH.With under- sleep protect, the will stop automatically when the is lower than 3.0V, and the standby power consumpt is less than 0.1mA.TFT collect DisplayTFT collect DisplayThis display is used to collect battery volata 1-4SThe accuracy of a single string is 0.001V, and the total is 0.01VDisplay can be flipped up and down through switches3S 4S 100A 3.7V Split PortApplicable assembly:3.7V Ternary lithium battery, 18650 battery, etcSerial port: 3s 4s/ split portSize: 83×55×8Overchar protect : 4.28VOver-dischar protect : 2.5VAbnormal high protect: yesTemperature protect: yes(if you need twmperature control swith need to contatc to add)Maximal continuous current: 100ADischar over-current protect: 550ABalanced current:100mALoad short circuit protect: protect, disconnect the load and self-recovery.Applicable scope: Suitable for load battery less than 1000W.3S 4S 120A 3.7V Same PortApplicable assembly:3.7V Ternary lithium battery, 18650 battery, etcSerial port: 3s 4s/ Same portSize: 72×55×14Overchar protect : 4.28VOver-dischar protect : 2.9VAbnormal high protect: yesTemperature protect: yes(if you need twmperature control swith need to contatc to add)Maximal continuous current: 120ADischar instantaneous limit current protect:450ABalanced current:100mALoad short circuit protect: protect, disconnect the load and self-recovery.Applicable scope: Suitable for load battery less than 1000W. The type of load can be electric tools such as marine thrusters.4S 120A 3.2V Same PortApplicable assembly:3.2V Lithium iron phosphate batterySerial port: 3s 4s/ Same portSize: 72×55×8Overchar protect : 3.75V Over-dischar protect : 2.1VAbnormal high protect: yesTemperature protect: yes(if you need twmperature control swith need to contatc to add)Maximal continuous current: 120ADischar over-current protect:450ABalanced current:92mALoad short circuit protect: protect, disconnect the load and self-recovery.Applicable scope: Suitable for load battery less than 1000W. The type of load can be electric tools such as marine thrusters.Only 120A bms the B- already cconnect to 0V inside of BMSSo there is only 4Pin for 4S . 3S no connect the last cable will be ok3S 4S 160A 3.7V Same PortApplicable assembly:3.7V Ternary lithium battery, 18650 battery, etcSerial port: 3s 4s/ Same portSize:115×66×18Overchar protect : 4.28V Over-dischar protect : 2.5VAbnormal high protect: yesTemperature protect: yes(if you need twmperature control swith need to contatc to add )Maximal continuous current: 160ADischar instantaneous limit current protect:750ABalanced current:110mALoad short circuit protect: protect, disconnect the load and self-recovery.Applicable scope: Suitable for load battery less than 1500W. The type of load can be motor etc.4S 160A 32.V Same PortApplicable assembly:3.2V Lithium iron phosphate batterySerial port: 4s/ Same portSize: 115×66×18Overchar protect : 3.75V