Why HHS ENERGY’s battery pack is more reliable and safer

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Why HHS ENERGY’s battery pack is more reliable and safer

We spent a lot of R&D investment to achieve a series of patent certification from materials to structural safety
Maximum Reliability + Maximum Safety

We have made a series of patented inventions to prevent the thermal runaway of the battery pack

We have made material research and development for special use scenarios (high temperature, low temperature, explosion-proof, military)

Patent No. 2021102390030, 2021100567657 ...

18 Years’ Experience in Custom Solutions

Since its foundation in 2004, HHS Battery has been dedicated to provide the best custom lithium ion battery pack for worldwide users. And it has accumulated rich experience in lithium ion battery field.

Over 10 People’s in R&D Team
HHS’s technical center covers ID design, electronics, mechanism, software, electrochemistry, power source, workmanship, measurement, control, signal processing and so on.

For more requests please contact us.

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Special Battery Customization
Customize Battery for Special Purpose to Meet Your Unique Demand.

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Core Technology
High Energy Density/High Temperature/High Rate/High Safety

Volume energy density 700 watt-hours/liter
100C continuous discharge, 80℃ high temperature continuous 200 cycles

Low Temperature Charging Low Temperature Discharging
- 40℃ Low Temperature 0.2C Charging，Charge and discharge over 300 cycles
- 50℃ low temperature discharge,over 75% capacity retention ratio

Explosion- proof
190~200Wh/kg High Energy Density
Meet Ex iaib IIAIIB T1~T4 explosion-proof standards.Pass puncture, heavy impact and other safety tests.

ENERGY SOLUTIONS TAILOR-MADE FOR YOUR FLEET
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