Electric Bike Batteries-Your Ultimate Guide to Shapes&Specs

Customer-Centric Design: How Our Electric Bike Batteries Specifications Meets Your Riding Needs

In the world of electric mobility/light electric vehicles, electric bike batteries are like the heartbeats of pedal-assist adventures. Whether you’re a brand owner, manufacturer, retailer, or wholesaler in the e-bike industry, choosing the right battery is key for a seamless ride. With our expertise in e-bike battery manufacturing, we’re here to simplify the process for you. Let’s explore the most popular battery shapes and specs available today:

Check out these common e-bike battery shapes and types, each offering different capacities and voltages:

The Main Battery Shapes and Description

No.Battery ShapeDescription
1Frame Integrated BatteryRecent years, it becomes the new trends and most poplupar e-bike batteries types in the market, especially in United States. Fully integrated into the frame of the bike, typically in the downtube or top tube, providing a seamless appearance and better protection against the elements.
2Downtube BatteryIntegrated into the downtube of the bike frame, providing a sleek and integrated look.
3Rear Rack BatteryMounted on a rack at the rear of the bike, offering easy access for installation and removal.
4Seat Tube BatteryIntegrated into the seat tube of the frame, maintaining a balanced weight distribution.
5Bottle BatteryResembling a water bottle, fitting into standard bottle cage mounts on the frame.
6Frog BatteryMounted under the seat of the e-bike for improved handling.
7Triangle BatteryDesigned to fit within the triangle space of the bike frame, offering a good compromise between capacity and aesthetics.
8Handlebar Bag BatteryHoused within a bag that mounts to the handlebars, providing easy access but may affect handling and security.
9Custom E-bike Battery PackCustom-shaped to fit specific bike models or unique designs, or modular systems for increased capacity or flexibility.

The Most Common Electric Bike Batteries Specification

  • Frame Integrated Batteries

In some high-end e-bike models, Frame Integrated Electric Bike batteries become the new trends, providing ample power for long-distance rides. There are several popular battery models, such as Dorado battery, King Kong battery, Rhino battery, Mustang battery…etc

Typical Battery specifications include:

  • Capacity: Ranging from 400Wh to 1200Wh
  • Voltage: 36V, 48V, 52V
  • Example Battery Specification: 36V 14.5Ah, 36V 17.5Ah, 48V 13Ah, 48V 17.5Ah, 48V 21Ah, 48V 25Ah, 52V 17.5Ah
  • Example Battery configuration:10S5P, 13S5P, 13S6P, 14S5P
  • Chemistry: Lithium-ion (Li-ion) with qualifiedNCM cells
  • Example Cell Types:DMEGC INR18650-29E, Samsung INR18650-30Q, LG INR18650MJ1 3500mAh, Samsung INR18650-35E, Samsung INR21700-50E

  • Downtube Batteries

There are several types of downtube e-bike batteries in the market, such as hailong battery, polly battery, shark battery…etc

Typical Battery specifications include:

  • Capacity: Ranging from 400Wh to 1000Wh
  • Voltage: 24V, 36V, 48V, 52V
  • Example Battery Specification: 24V 10.4Ah, 36V 14Ah, 48V 17.5Ah, 52V 30Ah
  • Example Battery configuration: 7S4P, 10S4P, 13S5P, 14S5P
  • Chemistry: Lithium-ion (Li-ion) with high-energy-density NCM cells
  • Example Cell Types: DMEGC INR18650-26E, DMEGC INR18650-29E, LGMJ1 3500mAh, Samsung INR18650-35E, Samsung INR21700-50E
Polly Downtube E bike Battery

  • Rear Rack Batteries

Battery Specifications include:

  • Capacity: Ranging from 400Wh to 700Wh
  • Voltage: 36Vto 48V
  • Example Battery Specification: 36V 11Ah, 36V 13Ah, 36V 14Ah, 48V 13Ah, 48V 17.5Ah
  • Example Battery configuration:10S4P, 10S5P, 13S5P
  • Chemistry: Lithium-ion (Li-ion) with qualifiedNCM cells
  • Example Cell Types:DMEGC INR18650-26E, DMEGC INR18650-29E, LG MJ1 3500mAh, Samsung INR18650-35E

  • Seat Tube Batteries

There are several types of seat tube e-bike batteries in the market, such as silver fish battery…etc

Typical Battery specifications include:

  • Capacity: Ranging from 400Wh to 800Wh
  • Voltage: 24V, 36V, 48V, 52V
  • Example Battery Specification: 24V 13Ah, 36V 11Ah, 36V 13Ah, 36V 15.6Ah, 36V 17.5Ah, 48V 13Ah, 48V 17.5Ah
  • Example Battery configuration: 7S5P, 10S5P, 10S6P, 13S5P, 13S6P
  • Chemistry: Lithium-ion (Li-ion) with qualifiedNCM cells
  • Example Cell Types: DMEGC INR18650-26E, DMEGC INR18650-29E, Panasonic NCR18650BD, LG INR18650MJ1 3500mAh, Samsung INR18650-35E

  • Bottle Batteries

Battery Specifications include:

  • Capacity: Ranging from 200Wh to 500Wh
  • Voltage: 24V, 36V, 48V
  • Example Battery Specification: 24V 7.8Ah, 24V 11Ah, 24V 13Ah, 36V 11Ah, 36V 13Ah, 36V 15.6Ah, 36V 17.5Ah, 48V 13Ah, 48V 17.5Ah
  • Example Battery configuration:7S3P, 7S5P, 10S5P, 10S6P, 13S5P, 13S6P
  • Chemistry: Lithium-ion (Li-ion) with compactNCM cells
  • Example Cell Types:DMEGC INR18650-26E, DMEGC INR18650-29E, Panasonic NCR18650BD, LG INR18650MJ1 3500mAh, Samsung INR18650-35E

  • Frog Batteries

Battery Specifications include:

  • Capacity: Ranging from 300Wh to 500Wh
  • Voltage: 36V, 48V
  • Example Battery Specification: 36V 11Ah, 36V 13Ah, 36V 15.6Ah, 36V 17.5Ah, 48V 13Ah
  • Example Battery configuration:10S5P, 10S6P, 13S5P
  • Chemistry: Lithium-ion (Li-ion) with compactNCM cells
  • Integration: Attaches to the top tube or downtube for a streamlined appearance
  • Example Cell Types: DMEGC INR18650-26E, DMEGC INR18650-29E, Panasonic NCR18650BD, LG INR18650MJ1 3500mAh, Samsung INR18650-35E

  • Triangle Battery

Battery Specifications include:

  • Capacity: 900Wh to 1000Wh
  • Voltage: 48V, 52Vor customized, or higher
  • Example Battery Specification: 48V 20Ah, 52V 20Ah
  • Chemistry: Lithium-ion (Li-ion) with advanced cell technologies
  • Example Cell Types: DMEGC INR18650-26E, DMEGC INR18650-29E, Panasonic NCR18650BD, LG INR18650MJ13500mAh, Samsung INR18650-35E, Samsung INR21700-50E

  • Handlebar Bag Battery

  • Battery Specifications include:
    • Capacity: 500Wh to 1000Wh
    • Voltage: 36V, 48V, 52Vor customized, or higher
    • Example Battery Specification: 36V 15.6Ah, 36V 17.5Ah, 48V 20Ah, 52V 20Ah
    • Chemistry: Lithium-ion (Li-ion) with advanced cell technologies
    • Example Cell Types: DMEGC INR18650-26E, DMEGC INR18650-29E, Panasonic NCR18650BD, LG INR18650MJ13500mAh, Samsung INR18650-35E, Samsung INR21700-50E

  • Custom Electric Bike Batteries

Battery Specifications may vary based on individual preferences and requirements, with a range of cell types and configurations available.

  • Capacity: Customized, exceeding 1500Wh
  • Voltage: Customized, typically 48V or 52V or 60V or 72V or higher
  • Chemistry: Lithium-ion (Li-ion) with advanced cell technologies
  • Example Battery Specification: 36V 11Ah, 36V 13Ah, 36V 15.6Ah, 36V 17.5Ah, 48V 11Ah, 48V 13Ah, 48V 14Ah, 48V 15.6Ah, 48V 17.5Ah, 52V 17.5Ah, 59.2V 20Ah, 72V 15Ah, 72V 20Ah
  • Example Cell Types: DMEGC INR18650-26E, DMEGC INR18650-29E, Panasonic NCR18650BD, LG INR18650MJ13500mAh, Samsung INR18650-35E, Samsung INR21700-50E

  • Conclusion

With over a decade of expertise in the electric bike battery industry since 2014, our team has an in-depth knowledge of e-bike technology. Saphiion offer a range of e-bike battery configurations to suit different bike frames and rider preferences. Whether you need a downtube battery, rear rack battery, or integrated battery, we can provide customized battery pack solutions to fit your specific requirements. With our electric bike batteries, you can enjoy worry-free riding and maximize the potential of your e-bike experience. Meanwhile, we stand behind the quality of our electric bike batteries with comprehensive warranties and dedicated customer support. Our team is available to assist you with any questions or concerns you may have, ensuring a positive experience with our products.

For more information or assistance with customizing your e-bike batteries, contact us today. Whether you need custom battery specification, configurations or types, we’re here to assist you. Contact us at info@saphiion.com to explore the possibilities and find the suitable e-bike battery solution for your needs.

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