20S 72V Li ion or li po Battery Active Balancer and Battery Balance Equalizer with 5A Current

About this item Our balancer module was adopted high quality integrated chip as balance management brain ,which provides a simpler, smarter and more relaible structure with a compact design for balancer installation which can work with 20SLi ion Battery Pack well such as 72V Lithium ion Battery system. With Max 5A active balance current and balance current will change automatically depends on your cells voltage difference scope ,the bigger voltage difference the bigger balance current ,it will be adjusted automatically by our controlling chip . Voltage balance precision can reach 10mV Module will automatically turn on when cells voltage reachs more than 50mV and it will stop work when voltage difference reached less than 45mV ,the module will eneter into sleep mode with less than 30uA self-current consumption, and when the cells voltage drop to its over-discharge protection value 2.70V , the module also enter into sleep mode to prevent any possible power loss and damage angainst the battery After Balance ,your battery serivice life will be improved significantly when cells consistency can keep in an excellent level ,also the battery capacity can be significantly improve after balance ,we will offer 24 hour technical supports for any connection or application inquiry › See more product details Product information Collapse All Expand All Item details ASIN B0DJSF7B6S Model Number 20S Li ion Balancer 5A Brand Generic Manufacturer SHEN ZHEN LLT ELECTRONIC Measurements Item Dimensions 3.27 x 2.68 x 0.47 inches Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price? Features & Specs Amperage 5 Amps Voltage 72 Volts