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Our Story

About LONG SING

  • Established 2010
  • R&D team in Hong Kong
  • Production capability: 300,000 pcs/month
  • Serving organizations of all sizes, in various market
  • With UL, IEC, UN international recognized standards

LONGSING Technology Group is a high-tech enterprise devoted to IOT application and innovation. In addition to the R&D headquarters in Hong Kong and the operational headquarters in Shenzhen, it has brought into being the production division in Wuhan. LONGSING Energy has carried off the 2017 Geneva Invention Gold Award for the IOT battery.

LONGSING IOT battery has been used in many IOT enterprises, with the market share in the top three ranking of IOT battery industry.

Our Technical Team

HK R&D Center Hong Kong Science Park

Partnering with Nano and Advanced Materials Institute Limited in Hong Kong, we have developed an integrated energy storage system with rechargeable hybrid pulse capacitor, having high discharging capability to deliver 2~5A instantaneous current under extreme temperature from -40℃ to 85℃. 

Our team

Our Factory

Contact us

Please send us your battery requirements
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LONG SING TECHNOLOGY GROUP (HONG KONG) LIMITED

ADD.: Room 502BC, Block C, Yingdali Science and Technology Park,8 Hongmian Road, Futian Free Trade Zone, Shenzhen, China

TEL:+86-755-86309333

 

WHAT WE DO

Custom Battery Packs
Battery Management Systems
Custom Battery Chargers
Battery Pack Design & Assembly
Custom Lithium Ion Battery Packs
Custom NiMH Battery Packs
Custom LiFePO4 Battery Packs

Product Center

Battery Solution

  • Smart Meter
  • Vehicle Electronics
  • Smart Security
  • Smart City
  • Smart Water
  • Backup Power

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