24S 10AMP ACTIVE BALANCER (DALY) (4a31)

Product Details

The Daly 24S 10A Active Balancer (model 4a31) is a specialized device designed for maintaining and balancing lithium battery packs, particularly those used in electric vehicles (EVs), energy storage systems, and solar applications. It ensures that all cells within a battery pack maintain uniform voltage levels, thereby enhancing performance, safety, and longevity.Features:- Active Balancing Current: Supports adjustable balancing currents from 1A to 10A, with a default setting of 1A. Balancing halts automatically upon completion, accompanied by an audible alert.  Wide Battery Compatibility: Compatible with 3S to 24S lithium-ion (Li-ion), lithium iron phosphate (LiFePO₄), and lithium titanate (LTO) battery packs.  Automatic Detection: Automatically detects the number of series cells, identifies open circuits, reverse connections, and miswiring, ensuring accurate diagnostics.  Real-Time Monitoring: Displays real-time data including total voltage, highest and lowest cell voltages, and the maximum voltage difference, facilitating comprehensive analysis. Safety Protections: Equipped with reverse connection and short circuit protections on all input channels, enhancing operational safety. User-Friendly Interface: Features an LCD screen for clear data display and easy operation.  Power Supply Options: Powered by a plug-in 18650 Li-ion battery, which can also be charged via USB, offering convenience and extended usage. Technical Specifications:- Product Name: Detector of cable sequence & active balancer of Li- battery Pack Li-ion battery: 18650 3AH Active balance current: 10A Voltage range of battery cells to be tested: 4.25V Voltage difference for starting balance: 3000mV Storage temperature: -40°C~85°C At present, EV batteries and energy storage batteries are widely used. Inspection and maintenance of the above batteries can effectively prolong battery life. This product plays an important role in protecting battery pack and BMS. It can quickly detect the voltage of up to 24 batteries at the same time and automatically analyze and compare the voltage of each battery. Also, it can perform cable sequence detection and active balance with balancing current up to 10 amps. With the function of cable sequence detection, it can effectively identify the sequence of sampling cable. It has the characteristics of high acquisition accuracy and fast balance. And it has a clear LCD and is easy to operate, practical, reliable, portable, and cost-effective. Therefore, considering the above features, it is suitable for battery manufacturers, dealers, repair shops, and DIY individual usersto conduct multi-cell batteries detection, analysis, and maintenance.