Welcome to topband battery Stock Code:002139
Product Design Concept

Topband Battery is providing high energy density lithium iron phosphate batteries for users, through independent R&D and production of cathode material and cells. Prismatic lithium ion cell is one of the most mature and stable products of TOPBAND, we can customize according to customers' needs.

Prismatic cell technology

Topband integrates the battery industry chain and provides users with lithium iron phosphate batteries with high energy density through independent research and development and production of cathode materials and batteries.

Super long cycle life
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High current discharge
Wide Temperature Range Operation
High energy density
High consistency
Specification
  • Ltem
  • TB-02770180P-Fe-20Ah
  • TB-027070180D-Fe-25Ah
  • TB-A32173128P-50Ah
  • TB-48174170-100Ah
  • Nominal Voltage
  • 3.2V
  • 3.2V
  • 3.2V
  • 3.2V
  • Capacity
  • 20Ah
  • 25Ah
  • 50Ah
  • 100Ah
  • Impedance
  • ≤2mΩ
  • ≤4mΩ
  • ≤1mΩ
  • ≤0.3mΩ
  • Charge Voltage
  • 3.65V
  • 3.65V
  • 3.65V
  • 3.65V
  • Charge current
  • 5C
  • 3C
  • 3C
  • 3C
  • Continous dischargecurrent
  • 10C/10S
  • 5C/10S
  • 5C/10S
  • 5C/10S
  • Peak disharge current
  • 0~45℃
  • 0~45℃
  • 0~45℃
  • 0~45℃
  • Charging temperature
  • -20 ~ 55℃
  • -20 ~ 55℃
  • -20 ~ 55℃
  • -20 ~ 55℃
  • Discharge Temperature
  • -10~30℃
  • -10~30℃
  • -10~30℃
  • -10~30℃
  • Working temperature
  • 12.3kg/27.1Ib
  • 19.8kg/43.6Ib
  • 25.0kg/55.1Ib
  • 35.0kg/77.1Ib
  • Cycle life
  • ≥3000(3C/3C)
  • ≥3000(1C/1C)
  • ≥2000(1C/1C)
  • ≥2000(1C/1C)
  • Weight
  • 610±20g
  • 610±20g
  • 1350±20g
  • 2600±20g
  • Dimension
  • 27*70*180mm
  • 27*70*180mm
  • 32*173*128mm
  • 174*48*170mm
Contact Customization Scheme

 

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Contact Us
Add:Topband Industrial Park,LiYuan Industrial
Zone,Shiyan,BaoAn Districy,Shenzhen,China.
Tel:+86-755-2765 1888-3215
Fax:+86-755-8178 5041
E-Mail:[email protected]
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