Smart, E-bike Battery, High capacity
Fit the most popular e-bike

Additional information


36V, 48V


12Ah, 16Ah, 20Ah

Discharge rate

1C continuous, 2C max

Smart BMS


Cycle Life

500 cycles

Case material

Aluminum + PC

Case Type

In Tube


electric city bike, electric mountain bike

Cell Structure

10S4P, 10S5P, 13S3P

Cell Type


Discover more about Intube battery-TK0173-174

Aside from those products, we can provide customized packs according to the customer’s needs and specifications.

ebike batteryintube battery

Model Picture Voltage Capacity Dimensions Cell Structure Cell Type
TK0173-3620 173++ 36V 20Ah 410.2X79X98.5mm 10S5P 21700
TK0173-4816 173++ 48V 16Ah 410.2X79X98.5mm 13S4P 21700
TK0174-3616 174 36V 16Ah 340.2X79X98.5mm 10S4P 21700
TK0174-4812 174 48V 12Ah 340.2X79X98.5mm 13S3P 21700

down tube battery



  • Charge temperature: 10-45℃
  • Discharge temperature: -20-60℃
  • Battery life: 500 cycles
  • Good consistency: free of charge for 6 months
  • Low self-discharge: deep sleep mode for storage

4 good reasons

for choosing Tritek Battery for your electric mobility

选择我们的4大理由 定稿 06

An Intelligent battery with smart BMS, integrate with protocol applicable to the onboard applications, allowing you to communicate with the battery during riding.

选择我们的4大理由 定稿 03

A safe battery and full compliance with certificates in the lev industry, enabling you to use electric mobility worldwide with no restrictions.

选择我们的4大理由 定稿 18

We make every effort to supply sustainable power solutions. You can expect more than 500 cycles or 2.5 years shelf life.

选择我们的4大理由 定稿 21

We are your true battery partner because we care about efficient service. Our service center in Spain and future centers in Germany and the USA are on 24 hours standby for your convenience.

Related Products

Inquiry Form

Tritek is your ODM partner for lev battery, and we pay close attention to your requirements.

tritek ebike battery e mtb battery e motorcycle battery+

Inquiry Form

Tritek is your ODM partner for lev battery, and we pay close attention to your requirements.

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Tritek aim to be the world leading supplier of the lev battery

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