Electric Vehicle Battery

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Long Sing’s Electric Vehicle Battery offer high-performance and reliable power for various applications. With advanced technology and superior quality, our battery deliver long-lasting energy, making them ideal for e-bike, e-trike. Trust Long Sing is your Electric Vehicle Battery company for dependable and efficient power solutions.

Long Sing is a pioneering partner in the production of EV battery for e-bike/e-trike manufacturers.


Battery pack, battery management system (BMS)

We not only produce the battery pack, but we also design and develop the hardware and software for battery management systems (BMS).

We define the range, power, and battery casings.


We design the battery case in 3D, to understand the space it will occupy, and to integrate it into the e-bike/e-trike.

We only use high quality cells from selected suppliers, and provide a warranty on our batteries for their entire life cycle.