Why More E-Bikes Are Choosing Ternary Lithium Batteries

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 The E-Bike Industry Is Entering the “Ternary Lithium Era”

With the global rise of green transportation, electric bikes (E-bikes) have become one of the most popular choices for urban commuting and outdoor travel.
Among all the components that determine riding performance, the battery is the true core of power, range, and safety.

In recent years, more and more e-bike brands have switched from lead-acid or LiFePO₄ (lithium iron phosphate) batteries to ternary lithium batteries.
So, why are these batteries becoming the favorite in the e-bike market?

 1. Higher Energy Density — Ride Farther on One Charge

Ternary lithium batteries use Nickel (Ni), Cobalt (Co), and Manganese (Mn) — or sometimes Nickel, Cobalt, and Aluminum (NCA) — as their cathode materials.
This combination achieves an energy density of 200–250 Wh/kg, much higher than traditional batteries.

   That means more energy in the same size and weight — and longer riding distances per charge.

For example, an e-bike equipped with a 48V 15Ah ternary lithium battery can easily reach 80–100 km per charge, outperforming other types by 30–40%.

 2. Lightweight Design — Easier and More Comfortable to Ride

Compared with lead-acid batteries, ternary lithium batteries are about 60–70% lighter.
This greatly reduces the total bike weight, making e-bikes easier to handle, carry upstairs, and transport.

For city commuters, a lighter e-bike means more convenience and flexibility in everyday use.

 3. Fast Charging — Save More Time

Ternary lithium batteries support high-rate fast charging, allowing a full charge in 3–4 hours.
This means you can charge your bike overnight and start the next day fully powered — no long waiting times required.

Fast charging has become a key advantage for riders who use their bikes daily for work or delivery.

 4. Smart BMS System — Safer and Longer-Lasting

Modern ternary lithium batteries are equipped with a Smart Battery Management System (BMS).
This system monitors voltage, current, and temperature in real time, providing protection against overcharging, over-discharging, and short circuits.

With BMS protection, battery lifespan can be extended by more than 30%, while ensuring a safer riding experience.

 5. Stable Power Output — Smooth and Reliable Performance

Unlike some older battery types, ternary lithium batteries maintain a steady discharge curve,
ensuring smooth and consistent power delivery during acceleration, hill climbing, or long-distance rides.

This makes riding more enjoyable and predictable, even under demanding road conditions.

 6. A Global Trend — From Premium Models to the Mainstream

In 2024, more than 60% of mid- to high-end e-bike brands in Europe, North America, and Japan adopted ternary lithium battery systems.

This technology is now widely recognized for its high energy density, lightweight structure, and sustainable design — all key factors for the future of e-mobility.

 Summary

 

Ternary Lithium Battery = Lighter, Farther, Faster, Safer.

It’s becoming the standard power source for the next generation of smart e-bikes.

 Longtiger Powers Your Ride

    Longtiger specializes in designing and manufacturing high-performance ternary lithium batteries for e-bikes, e-scooters, and other light electric vehicles.

Each battery pack uses premium 18650/21700 cells, features a smart BMS system, and has undergone cycle stability, waterproofing, and temperature resistance testing.

We offer OEM and ODM customization services, supporting voltage options from 36V to 72V and capacity options from 10Ah to 30Ah, perfectly matching your various e-bike models.

    Whether you are an e-bike brand, dealer, or individual rider, we provide batteries that combine power, safety, and long lifespan, helping you ride further, charge faster, and with greater peace of mind.

   Contact us today to learn more about our ternary lithium battery solutions and start enhancing your e-bike's performance.

  Email: xiantaoni099@gmail.com

  Website: http://longtigerbattery.com