#Taipei #USA #e-bikes #Molicel #Darfon Energy

Partnership Overview

Molicel, renowned for its high-performance battery technology, has formed a strategic partnership with Darfon Energy, a leader in electric mobility solutions. This collaboration aims to reshape the electric bicycle industry by integrating Molicel's cutting-edge INR-21700-M65A battery cells into Darfon Energy's advanced battery systems.

The Next Generation of Battery Technology

The INR-21700-M65A is celebrated as the world's highest energy density cell, featuring a remarkable 6.5 Ah capacity. With these cells, the new battery system promises significant enhancements, including a 30% improvement in range, a 40% increase in reliability, and a weight reduction of up to 30%. This transformation in performance is set to elevate the user experience of cyclists and provide OEMs with future-ready solutions.

Addressing Industry Challenges

In light of the growing electric bicycle market, projected to reach 5.5 million units globally at a growth rate of 8%-12% annually, the partnership addresses critical challenges such as lengthy development cycles and the demand for adaptable propulsion solutions. Molicel's early involvement during the design phase effectively shortens product development timelines, granting bicycle brands a competitive edge.

Highlight of Eurobike 2025

At Eurobike 2025, Molicel showcased the INR-21700-M65A, boasting features like 1000 full charge cycles even in rigorous conditions, thus providing unmatched durability and long-term value. The cell's exceptional specifications include a discharge current of 25.6 A and an energy density of 325 Wh/kg, establishing new benchmarks within the industry.

Rapid Charging Capabilities

To cater to commercial operators and rental fleets, Darfon Energy introduces fast charging capabilities via USB PD 3.1. This innovative USB-C interface enables ultrafast charging at 240 W, allowing for a complete charge in roughly one hour. Moreover, it features bidirectional charging technology, meaning the e-bike can charge external devices such as smartphones. The Molicel INR-21700-M65A is designed to support this high-speed charging while ensuring a long lifespan of over 1000 cycles.

Vision for the Future

"Our collaboration with Darfon Energy marks a pivotal moment for the electric bicycle market," stated Casey Shiue, President of Molicel. "The INR-21700-M65A serves as a reliable power source, fully aligning with Darfon Energy's vision of delivering integrated battery solutions of the highest quality."

By combining Molicel's battery innovation with Darfon Energy's manufacturing excellence, both companies are positioned to lead in developing next-generation battery technology for electric bicycles, enhancing the experience for manufacturers and riders alike. The collaboration represents a commitment to propel the global e-bike market forward, catering to the evolving demands of today's consumers.