A leading battery manufacture
A leader in the development of lithium batteries of all industries
Shape the Future
High rate discharge, long standby time and stable performance
Pv charging
Solar panel charge and discharge battery Low self-discharge The use of safe Small volume Big pulse
IOT battery pack
Break the limit of wide temperature charge and discharge Temperature range: +85° to -40°
Leading lithium battery manufacturers
A leader in the development of lithium batteries of all industries
Shape the Future
Cutting Edge Chemistry and Shaped for Efficiency
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Who Are We?

battery company

Long Sing is a leading lithium battery manufacturer  in China and our main products include 3.6 volt battery, hybrid capacitor,also known as Hybrid Pulse Capacitor (HPC), li socl2 battery, lithium thionyl battery, we also manufacturing the LiPo and LiFePO4 battery. We are an advanced company offering research, development, production, and sales services. Our Hybrid Capacitor (HPC) is ideal for “All-weather” remote Internet of Things (IoT) devices,it works under extreme temperature from -40°C to 85°C  and was highly recognized (awarded gold medal) in the 45th International Exhibition of Inventions of Geneva 2017.

Long Sing has more than 20 years of history and has always offered the highest level of service and quality. With our own laboratories, testing facilities, and more than 200 professional engineers conducting daily research and development, we’re always a step ahead of our competition. We are an international brand, offering local services and support in Asia, North America, and Europe. If you need Custom battery pack solution for your project, please fell free to contact us

Project Case

Solar Energy+ HPC1520+ER14250

Petroleum exploration

Solar Energy

Intelligent hydrant

Container positioning monitoring

Wisdom manhole cover

Wireless communication Intelligent water meter

AGV intelligent handling robot

IOT Battery

The composite pulse capacitor battery named HPC is the core patent product of Shenzhen Lansheng New Energy Technology Co., LTD. In 2010, Hong Kong Lansheng named IoT capacitor battery as the research and development object, and submitted to the Hong Kong government and nano and Advanced Materials Research and Development Institute Co., LTD. (NAMI), after years of technology, material research achievements. HPC has passed UL, IEC62133, UL62321, UN38.3 RoHs (10 items), MSDS, CNAS certification. HPC capacitor battery was awarded the 45th Geneva Gold Medal for Invention on behalf of Hong Kong.

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