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BMS 3S 4S 5S 6S 7S 20A 12.6V Lithium Battery Protection Board 16.8V 21V Balanced 25.2V 29.4V18650 Protection Board ,Long Lasting

<ul><li>1. High-performance BMS board: The BMS 3S 4S 5S 6S 7S 20A 12.6V Lithium Battery Protection Board is designed to provide exceptional performance and reliability for your lithium batteries. With an upper limit working current of 15A and an upper limit instantaneous current of 20A, it ensures safe and efficient operation.</li><li>2. Precise control: This BMS board features an overchar ran of 4.25±0.05V and an over-dischar ran of 2.5±0.05V, effectively protecting your batteries from dama caused by excessive charging or discharging. It offers reliable and accurate control for optimal battery performance.</li><li>3. Versatile charging compatibility: The BMS board supports various charging s, including 3S 12.6V, 4S 16.8V, 5S 21V, 6S 25.2V, and 7S 29.4V, making it compatible with a wide ran of lithium battery configurations. It provides flexibility and convenience for different battery setups.</li><li>4. Low power consumption: With a quiescent current of less than 30uA, this BMS board ensures minimal power consumption when idle, helping to optimize the overall efficiency of your battery system. It helps to extend the battery life and reduce energy waste.</li><li>5. Reliable protection features: The BMS board is equipped with short circuit protection, offering instant s against potential electrical faults. Additionally, it includes delay self-recovery functionality, ensuring continuous protection and reliable performance for your lithium battery pack. You can trust this BMS board to provide superior protection and peace of mind.</li></ul>

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<p>The BMS 3S 4S 5S 6S 7S 20A 12.6V Lithium Battery Protection Board is designed to protect lithium battery packs with an upper limit working current of 15A and an instantaneous current limit of 20A. It features an overcharge voltage range of 4.25±0.05V and an over-discharge voltage range of 2.5±0.05V, ensuring safe battery operation. This protection board supports charging voltages for 3S (12.6V), 4S (16.8V), 5S (21V), 6S (25.2V), and 7S (29.4V) battery configurations. With a low quiescent current of less than 30 microamps, it helps extend battery life by minimizing power consumption. The board also includes short circuit protection with delay self-recovery for reliable and continuous safety. This versatile BMS board is suitable for various lithium battery setups and is an essential accessory for battery management and protection.</p>

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