A battery management system (BMS) is the electronic brain inside every lithium battery pack. It also protects cells from overcharge, over-discharge, short circuit, and thermal runaway.
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An integrated battery management system (BMS) prevents premature failure due to environmental influences or prior abuse. Perfect replacement of AGM / GEL battery without changing the original charging / discharging structure. Discharge depth up to 90%, about 40% more than AGM / .
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The BMS has three levels: a main controller (MBMS), a battery string management module (SBMS), and battery monitoring units (BMUs), with each SBMS supporting up to 60 BMUs.
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Built for long-distance travel and outdoor living, DALY BMS features modular expansion and all-climate thermal management to enable flexible multi-battery scaling. Safe charging/discharging in extreme temperatures (-20°C to 55°C) ensures uninterrupted power autonomy for RVs.
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