Electric Cargo Bike Battery

Tritek is an electric cargo bike battery manufacturer in China with more than 15 years of expertise in design and R&D in the Li-ion battery field. 

  • High safety level 
  • Ultra-compact design
  • Durability under severe ambiental
  • Maintenance-free for 3 years
lfp vs ncm

Choosing the Right Solution Cell: LFP or NCM?

LFP NCM Application LFP NCM
Cost 20%↓ For cost intensive projects
Cyclelife 3~4 times For long lifespan request application
Energy Density 20~30% ↑ For small application
Volume Density 20~30% ↑ For small application
Power Density 2~3C 1~2C For high torque application
Safety More safer For low hazardous risk request application
Weight 15~20%↓ For light application

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100-day Promise!

Get Your Custom Batteries in a Blink, Pledge for Safety and Quality

1. Customer idea (3-7 days)
  • Product design 
  • Project planning
2. Design output (7-14 days)
design cargo bike battery
  • Design failure mode and effect analysis
  • Costing
3.Sampling (30 days)
reliability validation
  • Function validation
  • Reliability validation
  • Certificate validation
4.Pre-series (20 days)
  • Pre-series review 
  • Material approval
  • Golden sample approval
  • Certificate, SOP
5. Mass production (35 days)
  • Six Sigma
  • Total quality management
  • Customer service

Customer-oriented Design > IATF16949:PPAP,QCP > Perfect Battery Products

Want to know your product's delivery date?

The team has more than 10 years of expertise in design, R & D, and sales in the field of motorcycle batteries.

All You Need to Know About Electric Cargo Bike Battery

We turn customers’ ideas into perfect battery products. 

cargo bike battery application

Tritek e cargo bike battery manufacturer offers high safety and high performance, with no fire or explosion. 

What makes a cargo bike battery the right battery for your application? We’ll guide you through battery design challenges with their solutions (parallel, swappable, safety, and power solutions), certification, and customization, as well as the things you should consider when buying it.

Multi Battery Solution
Perfect for Delivery & Sharing

Battery Swap Station - Say goodbye to downtime and hello to uninterrupted power

<—Watch our short video to see how this cutting-edge technology is revolutionizing charging solutions for businesses

support 2 7 batteries parallel

One battery may not be enough for delivery or sharing cargo bikes.

For this application, an electric cargo bike battery is integrated with smart BMS,

which supports multi battery connection in parallel.

parallel connection cargobike battery 1

Vertical Parallel Installation-Supports 2-7 in parallel

parallel connection cargobike battery 2

Horizontal Parallel Installation-Supports 2-7 in parallel

More than Just Safety Solution
Where Security Meets Performance

Consider LiFePO4 Batteries for Cargo Bikes

Tritek’s LiFePO4 batteries are designed for high-power applications like cargo bikes, motorcycles, and energy storage. 

LiFePO4 is the safest material for the rechargeable lithium-ion battery pack.

In the 48V LFP battery series, Tritek uses top-tier LiFePO4 cells for optimal performance in diverse conditions, including low/high temperatures and high boost loads.

This blend of premium cells, smart software, and meticulous hardware design produces a potent and secure battery.

48v cargo bike battery LFP

Key Features of LFP Battery

Ultra Safety

  • Minimum risk of explosion, and leakage
  • More stable sctructure
  • High Power Output

  • Up to 2C discharge rate continuously
  • 1C charge rate continuously
  • Longer Cycle Life

  • Up to 2500 cycles at 80% SOC
  • General Features

    Smart BMS

  • 3 lvl protection
  • Diagnose tool & history error
  • Multi functions and high power in small volume
  • Great consistency

  • Free of charge for 6 months
  • Deep sleep mode for storage
  • Low power consumption of BMS
  • Strong Structure

  • Strong engineering
  • Constant work under extreme conditions
  • IP*7 ingress protection
  • Durable power connector design
  • Fireproof materials
  • Request a Quote for More Details

    Ultra Compact, High Power
    Solution for Cargo Bike Battery

    Consider 21700 NCM Battery for Cargo Bike

    Tritek 48V NCM batteries are developed for high-power output applications, that require an ultra-compact design with small sizes. 

    As we all know, the battery safety performance should be the first consideration, as well as the output performance. 

    Tritek select the vehicle level NCM 21700 cells, to offer you the battery 
    pack with good safety and high power.

    ncm 30ah

    Key Features of 21700 Battery

    High energy density

  • Optimal 21700 cell selection
  • NCM chemistry - average 294Wh per kg for 21700
  • Faster Charging

  • 1C charging rate continuously
  • Optimized charging strategy
  • Ultra Compact

  • 21700 NCM cells have higher energy density in smaller size
  • General Features

    Smart BMS

  • 3 lvl protection
  • Diagnose tool history & error table
  • Multi functions and high power in small volume
  • Great consistency

  • Free of charge for 6 months
  • Deep sleep mode for storage
  • Low power consumption
  • Strong Structure

  • Constant work under extreme conditions
  • IP*7 ingress protection
  • Durable power connector design
  • Fireproof materials
  • Request a Quote for More Details

    Excellent Fittings to Cargo Bike Battery

    Smart Charger

    Automatic switch by CAN 

    • output voltage and current
    • overtemperature protection

    Input voltage:100-240Vac

    • 180W:light power,10-14S,2-4A 
    • 300W:mid power,13-16S,2-6A
    • 500W:heavy power,13-23S,4-8A 
    • Dimension:192X85.7X43mm(180W)

    Hot Swap


    • ZR2 2+6Pin
    • Support reverse insertion
    • Continuous 60A, peak 100A

    Partnership with TÜV SÜD, SGS, UL
    for Global Certification

    We thoroughly assess and incorporate all the necessary tests and certifications for your final application well in advance. This approach is designed to optimize your time and budget. Depending on your requirements and project timeline, we can redesign a battery to meet the required certifications and intended usage scenarios. 

    Considerations When Buying Cargo Bike Battery

    What information shall I prepare to design e-cargo bike battery pack?
    • The spec. of motor and controller, which require electrical performance from the battery.
    • The application required communication with the battery, and the related interface and protocol.
    • Connections between the battery pack and other applications on the e-cargo bike.
    • The exterior drawing or ID of the battery pack.
    How do I choose an appropriate battery pack for e-cargo bike?
    • Specify the type of electric cargo bike and the road conditions.
    • Set the rated power of the motor and controller.
    • Then expected life of the smart lithium battery pack.
    What tests will you do with e-cargo bike battery pack after you finish the design and samples?
    • Functional tests of the battery;
    • Validation tests of the battery while working on the cargo bikes;
    • Reliability tests, including charge cycle life, ambient test, vibration test, etc;
    • Tests compliant with certifications, ie., EN15194, CE, FCC, UN38.3, etc.
    What else can your offer for my cargo bike battery?
    • Strong external structure of the battery pack, and firmly integration of battery with your e-cargo bike.
    • Strong internal structure of the battery pack, ie., the assembly of cells, BMS, connectors, cables, etc.
    • Fine set-up of your drive system, and other smart applications, which require communication with the battery.  

    Let's raise your project profit to the next level, NOW!




    6F, No.3 building, Huayilong Industrial Park, No.43 cuijing Road, Pingshan District, Shenzhen 518118, China