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Shenzhen Jianheng Technology Achieves Mass Production Breakthrough with Semi-Solid State Battery

June 10, 2024

Latest company news about Shenzhen Jianheng Technology Achieves Mass Production Breakthrough with Semi-Solid State Battery

Shenzhen, China – 1/6/2024 –Shenzhen Jianheng Technology Co., Ltd.(OiD), a leading innovator in advanced energy storage solutions, has officially commenced mass production of its high-performance semi-solid lithium-ion battery (Model: 126280), marking a significant milestone in next-generation battery technology.


Key Specifications & Innovations

The newly launched 3.7V/8000mAh semi-solid battery combines enhanced safety, longevity, and energy density, tailored for applications in electric vehicles, smart devices, and industrial energy storage systems. Key features include:

  • High Capacity & Stability: Rated capacity of 8000mAh with minimal swelling under high-temperature operation.
  • Robust Safety: Passes stringent tests including short-circuit, thermal shock (130°C), overcharge (4.6V), and nail penetration without fire or explosion.
  • Wide Operating Range: Functions efficiently in -10°C to 80°C environments, with 80% capacity retention after 600 cycles.
  • Long Shelf Life: Maintains ≥85% capacity after 1 year of storage at 25°C.

Manufacturing Excellence

OiD’s semi-solid technology eliminates liquid electrolyte risks while improving thermal stability. The 126280 model undergoes precision manufacturing with:

  • ≤60mΩ internal resistance (AC impedance at 1kHz).
  • 0.7C fast-charging (5600mA) and 1C high-rate discharge (8000mA).
  • Aesthetic and mechanical durability, meeting IP-rated standards for industrial use.

Industry Impact

"Mass production of our semi-solid battery validates OiD’s R&D leadership in bridging the gap between conventional lithium-ion and future solid-state technologies," said a company spokesperson. "This product addresses critical demands for safer, longer-lasting power in mobility and renewable energy storage."

Availability & Compliance

The batteries ship with a 365-day warranty and comply with global safety regulations. Customizable solutions for OEM partners are available upon request.

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