IntroductionCharging a 12V lead acid battery might seem straightforward, but it's a process that requires careful attention to detail to ensure both the efficiency of the battery and its longevity. In the industrial sectors such as manufacturing plants, distributors, and channel partners, understand
I. IntroductionCar batteries are providing the essential power to start the engine and run electrical components. These compact powerhouses come in various types, each designed to meet specific needs and vehicle requirements. Understanding the different types of car batteries is crucial for every ve
I. Introduction to Lead Acid BatteriesA. Basic structure and componentsLead acid batteries are widely used in various applications, from automotive to industrial uses. These batteries consist of lead plates immersed in a sulfuric acid electrolyte solution. The lead acid battery's main components inc
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The valve-regulated lead acid batteries from Fengri, available as 2V single cell as well as 6V and 12V block batteries, are characterised by the innovative and patented AGM-ESS technology. The addition of gel to the electrolyte combines the advantages of the AGM battery with those of the GEL battery. This technology eliminates the need for regular topping up with water and avoids contamination by electrolyte aerosols, so minimising the required maintenance effort – and hence cost.
We are pleased to provide our expertise and experience to meet your project requirements, whether it involves roof or underfloor mounting or installation within the train. Our services encompass product design and validation, worldwide delivery, commissioning, and maintenance. By partnering with us, you can enhance product availability and safety while minimizing life-cycle costs, making us a leading global partner for complex rail battery system integration.
Product Features
Safety through reliable power supplies
Long service intervals that minimise follow-up costs
Custom design, advice and project support
Long-established know-how of a market innovator
Reliable energy supply
Regional trains
Locomotives
Rail Transit Series Battery Specfications | ||||||
Model | Capacity | Dimensions (mm) | Weight (Kg) | Design life | ||
6-TM-60 | 60Ah(10hr) | 265 | 190 | 222 | 21 | >12years |
6-TM-120 | 120Ah(10hr) | 410 | 172 | 260 | 38 | |
6-TM-200 | 200Ah(10hr) | 520 | 240 | 240 | 73 | |
TM-450 | 450Ah(10hr) | 220 | 176 | 360 | 33 | |
DLM-170 | 170Ah(10hr) | 85 | 172 | 365 | 12.5 | |
DLM-200 | 200Ah(10hr) | 85 | 172 | 365 | 13.5 | |
DLM-220 | 220Ah(10hr) | 85 | 172 | 365 | 14 | |
DLM-240 | 240Ah(10hr) | 98 | 176 | 365 | 16.5 | |
NM-200 | 200Ah(10hr) | 87 | 186 | 364 | 13 | |
NM-270 | 270Ah(5hr) | 200 | 174 | 286 | 23.5 | |
NM-300 | 300Ah(5hr) | 200 | 174 | 286 | 23.5 | |
NM-360(28Ah) | 360Ah(5hr) | 200 | 174 | 337 | 29 | |
NM-360(35Ah) | 360Ah(5hr) | 185 | 158 | 366 | 28 | |
NM-450 | 450Ah(5hr) | 223 | 187 | 366 | 36.5 | |
NM-500 | 500Ah(10hr) | 223 | 187 | 366 | 36.5 | |
NM-500(E) | 500Ah(10hr) | 200 | 174 | 227 | 32 |
The challenge of providing reliable and sustainable energy solutions in the railway industry for both urban and rural areas is a major one in today's world. Fengri has extensive practical knowledge to develop advanced high-tech batteries and system solutions using all common technologies. With our rail application range, we offer innovative products and services that set new standards in mobile energy supply.
Together with our customers, we develop individualized energy concepts that are flexible and reliable even during peak loads, while also meeting all international standards for quality, safety, and the environment. Our custom-made special systems can withstand extreme conditions such as heat, cold, and vibration, and are used worldwide for the most demanding applications. From China to all over the world, our traction batteries make a difference through their technological and innovative developments.
Our railway battery systems meet the requirements of all applications in the complex and modern railway landscape. Our reliable battery systems are complemented by a worldwide service that is an integral part of our philosophy. We look forward to taking on your challenge!