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Shenzhen Kinglisheng New Energy Eechnology .,Ltd

BMS Hardware List

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Inquire NowModelDimensions(mm)Cells SeriesBattery TypeContinuos CurrenRemark
Inquire NowKLS-18436*33.63SNMC/LFP /LI-ION/NA10A MAXCustomize
Inquire NowKLS-055100*85*143SNMC/LFP /LI-ION15A MAXCustomize
Inquire NowKLS-03090*543SNMC/LFP /LI-ION80A MAXCustomize
Inquire NowKLS-13790*544SNMC/LFP /LI-ION80A MAXCustomize
Inquire NowKLS-178100*503S-5SNMC/LFP /LI-ION/NA50A MAXCustomize
Inquire NowKLS-024150*1024S-28SNMC/LFP /LI-ION200A MAXCustomize
Inquire NowKLS-05770*506S-16SNMC/LFP /LI-ION/NA30A MAXCustomize
Inquire NowKLS-23180*616S-16SNMC/LFP/LI-ION60A MAXCustomize
Inquire NowKLS-232124*616S-20SNMC/LFP /LI-ION90A MAXCustomize
Inquire NowKLS-182170*906S-24SNMC/LFP /LI-ION/NA200A MAXCustomize
Inquire NowKLS-071124*706S-24SNMC/LFP /LI-ION/NA80A MAXCustomize

 BMS Hardware Series

Revolutionary Battery Management System (BMS): Unrivaled Technology and Versatile Applications

 

The Battery Management System (BMS) is a technological marvel, Integrating state – of – the – art components such as highly integrated ICs, Low – resistance MOS, And high – current equalization technology. This cutting – edge system is ingeniously designed to handle a vast array of battery configurations, Spanning from 1S to 32S. It offers seamless support for lithium – ion batteries and LiFePo4 battery packs with capacities varying from 1A to 300A, making it an incredibly adaptable solution for diverse power requirements.

 

A comprehensive and robust set of protective features are embedded within the BMS, establishing it as a paragon of safety and reliability. These include but are not limited to over – (dis) charge protection, Over – current protection, Short – circuit protection, And over – temperature protection. Additionally, The BMS is equipped with an equalization function and a weak – current switch, Which synergistically enhance both its safety quotient and performance capabilities, Safeguarding the battery under various conditions.

 

The BMS showcases remarkable versatility, Finding its niche in an extensive range of applications across multiple industries. It serves as an essential and invaluable component in power tools, Electric bicycles, Electric motorcycles, Electric scooters, Electric tricycles, golf carts, RVs, New energy vehicles, Solar street lights, UPS systems, portable mobile power supplies, Solar inverters, Energy storage solutions, Medical equipment, Vacuum cleaners, And a wide variety of 3C digital products. Its ubiquity in these diverse sectors highlights its crucial role in modern energy management.

 

With its advanced technological foundation and comprehensive protective mechanisms, The BMS plays a central and indispensable role in optimizing the efficiency, Ensuring the safety, And prolonging the longevity of battery packs. Its ability to adapt to a wide range of applications underlines its significance in the ever – changing landscape of energy utilization and storage. The seamless integration of high – quality components and innovative features truly sets the BMS apart as a reliable and essential asset for numerous industries and fields.

Key Functions of Hardware BMS

Cell Voltage Monitoring

 

Cell voltage monitoring stands as one of the fundamental and critical functions of a hardware BMS. It continuously and precisely tracks the voltage of each individual cell within a battery pack. This vigilant monitoring is of utmost importance as it prevents any cell from being overcharged or over – discharged. Overcharging or over – discharging can have detrimental effects, including a significant reduction in battery life and, in severe scenarios, pose serious safety risks.

Temperature Regulation

 

Temperature regulation is an essential aspect of maintaining the optimal performance and safety of battery packs. The hardware BMS is equipped with sophisticated temperature – sensing capabilities that enable it to monitor the temperature of each cell in real – time. Based on this data, It can implement a series of necessary actions, Such as precise thermal regulation or selective cell isolation. These measures are crucial in preventing overheating, Which can lead to thermal runaway, Or freezing, Which can impact the battery’s chemical reactions and overall performance.

Current Management

 

Effective current management is another key responsibility of the hardware BMS. It closely monitors the current flowing both into and out of the battery pack with high precision. By doing so, It acts as a safeguard against overcurrent situations. Overcurrent can trigger excessive heat generation within the battery, Potentially causing irreversible damage to the cells and compromising the integrity of the entire battery pack.

State of Charge (SOC) Estimation

 

State of Charge (SOC) estimation is a vital function that underpins accurate battery capacity assessment. The hardware BMS employs advanced algorithms and precise measurements to provide a highly accurate representation of the remaining charge in the battery pack. This information is invaluable for users as it enables them to plan their usage effectively and avoid unexpected power – related issues.
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Optimal Hardware BMS: Revolutionizing Lithium Battery Protection and Performance

 

In the realm of lithium battery management, Hardware BMS emerges as a crucial component, Especially for series – connected lithium battery packs. It acts as an impeccable charging and discharging protection system. When the battery pack reaches full charge, Hardware BMS ensures that the voltage variance among individual batteries is minimized, Falling well below the specified value. This precision charging mechanism guarantees that each battery within the pack is charged equally, Optimizing the overall charging process in series – charging scenarios.

 

Not only does Hardware BMS enhance charging effectiveness, But it also plays a vital role in safeguarding the battery’s health. It vigilantly monitors each individual battery for overvoltage, Undervoltage, Overcurrent, Short – circuit, And over – temperature conditions. By promptly detecting these issues, It effectively protects the battery, Significantly extending its service life. The undervoltage protection feature is particularly important as it prevents individual batteries from incurring damage due to excessive discharge during normal use.

 

A completed lithium battery is primarily composed of two key elements: Lithium battery cells and the Battery Management System (BMS). The Hardware BMS is engineered to provide comprehensive protection against over – discharging, Over – charging, and over – current situations. Additionally, It offers robust output short – circuit protection, Making it an indispensable safeguard for the battery.

 

Our Hardware BMS incorporates mature and stable integration solutions that have withstood the test of more than ten years of market scrutiny. This extensive market validation attests to its safety and reliability. It is equipped with high – quality, Low – internal – resistance MOS and premium IC chips, Which together contribute to its outstanding performance.

 

Attention to detail is a hallmark of our Hardware BMS. The open – type heat sink design not only keeps the temperature rise low but also achieves a remarkable 50% increase in heat dissipation efficiency. Some of our specialized products come with weak – current switches and rewritable parameters, Offering enhanced flexibility. The buckle – type ribbon cable is a standout feature, Providing easy connection, Stable conductivity, And firm attachment that resists loosening. Furthermore, The presence of preset screw positioning holes and dual – temperature control adds to the overall functionality and user – friendliness of the system.

 

The versatility of our Hardware BMS is truly remarkable. It finds extensive applications in a wide range of electric vehicles, Including electric bicycles, Two – wheelers, Tricycles, Motorcycles, And even in specialized vehicles like balance bikes, Forklifts, And golf carts. Moreover, It is highly suitable for various energy storage applications such as in solar energy storage systems, Feal – estate – related energy storage, And UPS (Uninterruptible Power Supply) systems, Making it an ideal choice for diverse power management needs.

Why Choose Our BMS Hardware Solutions?

Our BMS hardware not only provides excellent performance but also has the ability to flexibly adapt to a variety of needs.

Here are several important reasons for you to choose us:

Advantages of Our BMS Hardware Solution over Competitors


In the competitive world of Battery Management System (BMS) hardware solutions, our offering stands out with several remarkable advantages.

1. Superior Monitoring Precision


Our BMS hardware excels in accurately monitoring battery parameters. The voltage and current sensors in our system are highly precise. For instance, They can detect minute voltage changes as low as 0.001 volts, Far more accurate than many competitors’ products that may have an error range of 0.01 volts. This precision ensures optimal charging and discharging, Safeguarding the battery’s lifespan. Temperature monitoring is equally outstanding. Our BMS can sense temperature variations within 0.1 degrees Celsius in real – time, Enabling timely thermal management. In contrast, Some competitors’ BMS may have temperature sensing lags or inaccuracies.

2. High – Efficiency Power Management


When it comes to power management, Our BMS hardware is a leader. Our advanced charging algorithms are designed to adapt to different battery conditions. This results in a significant reduction in charging time. In common scenarios, our BMS can cut the charging duration by up to 20% compared to competitors. For example, In lithium – ion battery applications, We can achieve a full charge faster. Moreover, During the discharging process, Our BMS has the unique ability to recover and store wasted energy. In applications like regenerative braking, This can improve overall energy efficiency by around 15%, A feature that is often absent in competing products.

3. Unmatched Reliability


The reliability of our BMS hardware is top – notch. It features a robust hardware design with high – quality components. The circuit boards are engineered with advanced technology to resist electromagnetic interference and electrostatic discharge effectively. This makes our BMS less prone to malfunctions. Our estimated mean time between failures (MTBF) exceeds 100,000 hours, While some competitors’ BMS may only reach 80,000 hours. Additionally, We have built – in redundancy and backup systems. In case of a component failure, These systems ensure seamless operation, Which is not commonly found in competitors’ solutions.

4. Exceptional Flexibility


Our BMS hardware is highly flexible. It supports a wide range of battery chemistries, Including lithium – ion, Lithium – iron – phosphate, lead – acid, And nickel – metal – hydride. This allows it to be used in diverse applications, From electric vehicles to renewable energy storage. In contrast, Some competitors’ BMS are limited to specific battery types. Furthermore, We offer extensive customization options. Whether it’s for a small portable device or a large – scale industrial battery system, Our BMS can be customized to meet specific requirements, While many competitors have limited customization capabilities.

5. Advanced Safety Mechanisms


Safety is a priority in our BMS hardware. We have multiple layers of protection against overcharge and overdischarge. The system constantly monitors the battery state and can quickly disconnect the charging or discharging circuit if any abnormality is detected. Some competitors may have less reliable protection systems, Posing risks to the battery. In case of a short – circuit, Our BMS can detect and isolate the problem within milliseconds, Much faster than some competing BMS hardware, Preventing further damage.


In summary, Our BMS hardware solution offers clear advantages over competitors in various aspects, Making it an ideal choice for battery management needs.


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