Looking for 48V E-bike Battery Manufacturer in China?

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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 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

Trust Tritek for Reliable 48V E-Bike Batteries of Uncompromising Quality

When it comes to your 48V E-bike batteries, you can rely on Tritek. We prioritize your peace of mind by placing quality inspection at the forefront. International standards are strictly adhered to, ensuring safety and reliability. Rest assured that our batteries undergo rigorous testing and are subjected to meticulous quality controls, meeting the highest industry standards. Choose Tritek for electric bike batteries that have been carefully inspected for your satisfaction.

Powering Your Business Ahead - Tritek's 48V EBike Battery

48V Innner tube E-bike battery TK0001

48V Intube E-bike battery

48V Intube E-bike battery TK0173 / TK0174

48V Intube E-bike battery TK0161 / TK0162

48V down tube E-bike battery

48V down tube E-bike battery

48V E-Motrocycle battery

48V Cargo bike battery

Custom lithium battery packs for e-bikes, e-scooters, cargo bikes, e-motorcycles, golf carts, wheelchairs, etc.

Leading the Way in EBike Battery Innovation: Choose Tritek

With over 15 years of experience and a dedicated team of 100+ skilled R&D personnel, Tritek is the trusted name for your ebike battery needs. Our two state-of-the-art production sites have a robust capacity of producing 20,000+ battery packs per day. You can rely on us to deliver cutting-edge technology and ensure efficient delivery. Discover the Tritek difference and elevate your Electric bike experience today!

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All You Need to Know About 48V E-bike battery

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A 48V e-bike battery is a power source specifically designed to provide energy to electric bikes. It operates at a voltage of 48 volts, which is considered a standard voltage for electric bike batteries and offers a balance between performance and efficiency.

Discover the key features and benefits that make our 48V e-bike battery an ideal choice for your business:

  • Enhanced power output for better acceleration and uphill performance.
  • Extended range, ideal for commuting and long-distance rides.
  • Wide compatibility with various electric bicycle models.
  • Improved charging efficiency, reducing overall charging time.

What are 48V EBike Batteries used for?

48V e-bike batteries are essential power sources for electric vehicles, enhancing their performance and propelling them. They have versatile applications in various electric mobility devices.

Electric Bikes: They power the motor for pedal-assist or electric-only propulsion.

E-Motorcycles: These batteries deliver instant torque and acceleration.

E-Scooters: They enable swift acceleration and efficient urban commuting.

Electric Cargo Bikes: 48V batteries assist in carrying heavy loads and navigating hilly terrains.

Types of 48V eBike Batteries

Inner tube battery – Power in a Slim Frame: 
Looking for a high-output, lightweight, and compact battery for your electric road bike? The Inner Tube Battery is perfect for you. Hidden within the bike, it provides ample power while maintaining a sleek appearance.

Intube battery  Integrated Power Solution
Seamlessly integrate power into your electric bike with the Intube Battery. Designed to fit a variety of frame types, it offers discreet installation and a streamlined look.

Down tube battery – Versatile and Convenient
For bikes with an upright seating position, the Down Tube Battery offers versatile power. Easy to mount and dismount, it provides accessible and reliable energy.

Types of 48V E-Bike Battery Cells

Lithium-ion Battery (NCM / NCA):
Lightweight and compact, lithium-ion batteries offer consistent and reliable power output for longer rides. They have a relatively long lifespan but can be more expensive and require careful handling to ensure safety.

LFP (Lithium Iron Phosphate) Battery:
LiFePO4 batteries prioritize safety with a reduced risk of fire and longer cycle life. They are environmentally friendly and perform well in extreme temperatures, though slightly lower energy density may result in a slightly heavier e-bike or shorter range.

Factors to Consider When Purchasing a 48V EBike Battery

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Safety Features: Choose batteries with a built-in Battery Management System (BMS) for overcharge protection, short circuit protection, and temperature monitoring. The BMS ensures optimal battery performance and safe operation.

Capacity: Battery capacity, measured in ampere-hours (Ah), determines the energy storage capacity. Consider your specific range and power requirements when selecting the battery capacity.

Battery Type: Different battery types, such as lithium-ion battery (Li-ion) or lithium-polymer battery (LiPo), offer varying energy density, weight, and lifespan. Research the pros and cons of each battery type to make an informed decision.
We provide NCA (Nickel Cobalt Aluminum) and LFP (Lithium Iron Phosphate) battery cells to meet your specific needs.

Quality and Brand Reputation: Choose batteries from reputable brands known for their quality and reliability. High-quality batteries tend to offer better performance, longevity, and safety features, providing you peace of mind.

Weight and Size: The weight and size of the battery can impact the overall weight and balance of the electric bicycle. Consider the trade-off between capacity and weight, taking into account your specific usage scenarios.

How do 48V lithium-ion and lead-acid e-bike batteries compare?

The choice of battery – lithium-ion battery or lead-acid battery – considerably influences electric bike performance.
Lithium-ion batteries deliver higher voltage, meaning greater power and range, although they’re more expensive.
In contrast, lead-acid batteries are more budget-friendly but are heavier with less energy density.

Currently, lithium-ion batteries are more prevalent due to their performance benefits.
The market size for e-bike batteries, including 48V versions, is expected to see significant growth over the forecast period.
This trend aligns with the increasing global demand for e-bikes and ongoing improvements in battery technology.

Learn more —> Choosing Between Lithium-ion and Lead-Acid Batteries for E-Bikes: Why Lithium-ion is the Clear Winner

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Why Tritek? - 48V E-Bike Battery Manufacturer

China's Pioneering Manufacturer

Guaranteed Safety & Quality

Exceptional Customer Support

Global Standards, Verified Excellence - Tritek's International Certified Batteries

FAQ Guide

The expected lifespan of our 48V electric bicycle batteries depends on the battery type. We offer two options: NCA and LFP.
The NCA battery has a cycle life of approximately 500 cycles.
The LFP battery has a longer cycle life of about 1000 cycles.

A: Our batteries incorporate a Smart BMS (Battery Management System), which protects against short-circuiting, over-current, over-charge, and over-discharge. Customized protections can also be installed upon request.

Yes, we can provide customization options based on the customer’s requirements.

If in the mass production stage, the lead time is approximately 35-50 days for delivery.

Please contact us, and we will provide you with the necessary technical specifications and datasheets.

Our products have passed various international certifications, such as EN15194, CE, FCC, Rohs, Reach, and more.

We have established an after-sales center in Spain and plan to set up centers in Germany and the United States. We are customer-oriented and dedicated to providing support and assistance.

Our batteries are equipped with an intelligent BMS and support various communication protocols such as CAN, RS485, UART. No additional accessories or components are needed for normal operation.

Elevate your business with our top-quality 48V electric bicycle batteries!




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