Products

Tianneng continues to deepen the technological innovation and scenario exploration of new energy batteries, and boosts the green and low-carbon transformation of the global energy industry with products of various battery technology systems, including lead, lithium, sodium and hydrogen.

Lead Electricity Series
Lithium Series
Sodium Power Series
Hydrogen Power Series
Solid State Battery Series
New Material Series

Lead Electricity Series

Tennant Battery is the leader in key technology of power battery, mastering the world's cutting-edge key technology patents, and accomplishing high-quality batteries with global key formulas and cutting-edge materials, empowering a green and better future.

Power Cell
Car Batteries

- Tenneco Battery
- Renewable Battery
- Tannen Specialty Power Battery
- Specialized Channel Battery
- Astro Battery
- Technology Leadership
  
  Mastering the world's key cutting-edge technology patents
- Intelligent Leadership
  
  Industry's first whole industry chain intelligent factory
- Performance Leadership
  
  Bringing together the world's key formulas and cutting-edge materials
- Tennant Car Battery
- Technology Leadership
  
  Mastering the world's key cutting-edge technology patents
- Intelligent Leadership
  
  Industry's first whole industry chain intelligent factory
- Performance Leadership
  
  Bringing together the world's key formulas and cutting-edge materials

Lithium Series

Tianneng has high-performance lithium-ion cells, modules and high-end battery packs, and its products are widely used in many fields such as electric two/three-wheeled vehicles, 3C/electric tools, and energy storage systems.

Energy Storage Modules
Electric Core
Power Module

- TNL152-280 liquid-cooled insertion box
- TNA118-280 air-cooled insertion box
View Product Brochure
- Longer Range
  
  Higher energy density per unit
- High Safety
  
  Vehicle-grade safety and security
- Long Life
  
  Industry-leading number of cycles
- Cylindrical Cells
- LFP square battery cell 320Ah
- LFP square battery cell 280Ah
- LFP soft pack battery cell 50Ah
View Product Brochure
- Longer Range
  
  Higher energy density per unit
- High Safety
  
  Vehicle-grade safety and security
- Long Life
  
  Industry-leading number of cycles
- M Series
- Black Bull Series
- Longer Range
  
  Higher energy density per unit
- High Safety
  
  Vehicle-grade safety and security
- Long Life
  
  Industry-leading number of cycles

Sodium Power Series

Tianneng Sodium Power adopts layered oxide and polyanion technology route, which has outstanding advantages such as good safety, strong cost advantage in full-cycle life, and excellent low-temperature charging and discharging capability.

- Square Cells
- Cylindrical Cells
- Sodium T1
- 90%
  
  -20℃ discharge capacity retention rate over
- 6000+
  
  Cycle life up to
- Beyond the LFP
  
  Safety and Economy

Hydrogen Power Series

With the advantages of long life, high efficiency and reliability, Tianneng hydrogen fuel cell system provides surging zero-carbon power for buses, heavy trucks, ships, distributed power supply and aerospace.

- 80kW hydrogen fuel cell system
- 160kW hydrogen fuel cell system
- 20kW hydrogen fuel cell system
- 135kW hydrogen fuel cell system
View Product Brochure
- 20~200kW
  
  Fuel cell system power range covers
- 15000h
  
  Design life up to
- 55%+
  
  Discharge efficiency up to

Solid State Battery Series

Adopting multiple cutting-edge technologies, Tennant's solid-state batteries have high energy density and safety advantages, and can be used in military, unmanned aerial vehicles, communications and consumer electronics, and high-end passenger cars.

- Solid State Battery
- Solid State Battery
- Solid State Battery
- 500Wh/kg
  
  Matching soft pack battery energy density reaches
- 5-20Ah
  
  Customized development

New Material Series

Provide optimal new material solutions and value-added services for global new energy and high-end manufacturing.

- Manganese Sulfate
- Cobalt Sulfate
- Nickel Sulfate
- High quality and stability
  
  The Tennant Grand Cycle System is the best guarantee of quality.
- Green
  
  Based on clean extraction process
- Excellent performance
  
  Leading purification and processing technologies

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