Lithium Battery for E-Rickshaw Manufacturer | Custom OEM & ODM Solutions | ONESUN Power

Amid the rapid global expansion of the electric three-wheeler (E-Rickshaw) industry, lithium batteries—often described as the “heart” of electric drive systems—play a decisive role in determining vehicle performance, operating costs, and overall market competitiveness. With this understanding, ONESUN, a world-renowned battery brand manufacturer, has become a preferred partner for electric rickshaw and new energy vehicle manufacturers worldwide by leveraging its advanced lithium battery R&D and manufacturing capabilities, along with a comprehensive OEM/ODM customization service system.

Founded in 2014, ONESUN is a high-tech enterprise specializing in the research, development, and industrialization of lithium batteries, battery management systems (BMS), and energy storage solutions. The company has built a fully integrated industrial chain covering battery design, material selection, PACK assembly, and system integration. Supported by a strong engineering team, in-house production lines, and a rigorous quality control system, ONESUN has successfully exported its products to more than 70 countries and regions worldwide. The company has delivered over 3GW+ of projects across various applications and maintains an impressive customer satisfaction rate of approximately 90%.

For light electric vehicles such as E-Rickshaws—where power stability, driving range, and energy density are critical—lithium battery packs offer clear advantages, including lighter weight, longer cycle life, and higher charge-discharge efficiency. In response to these industry demands, ONESUN provides lithium battery solutions across multiple voltage platforms, including 48V, 60V, and 72V, all of which can be deeply customized to suit different vehicle models and application scenarios. Whether the goal is to enhance motor output, extend driving range, or optimize vehicle space utilization, ONESUN tailors battery capacity, structural dimensions, and electrical interfaces to meet precise customer specifications.

Under its OEM (Original Equipment Manufacturing) services, ONESUN utilizes mature production processes and a complete quality traceability system to rapidly mass-produce battery packs based on customer-provided designs. This approach significantly shortens development cycles while ensuring product consistency and reliability. For customers looking to launch products under their own brand, the OEM model reduces R&D investment and secures a stable, scalable supply chain backed by ONESUN’s manufacturing strength.

ONESUN’s ODM (Original Design Manufacturing) services offer even greater flexibility for customers with innovative ideas but limited in-house battery development capabilities. In this model, ONESUN’s experienced engineering team works closely with clients from the earliest stages, participating in application analysis, product design, prototype testing, battery structure optimization, and even customized BMS algorithm development. As a result, customers seeking enhanced safety features, unique form factors, or highly integrated solutions can achieve seamless implementation through ONESUN’s ODM expertise.

Safety remains a top priority in lithium battery solutions for electric three-wheelers. ONESUN uses Grade-A LiFePO₄ (lithium iron phosphate) cells known for their superior safety and thermal stability, combined with proprietary intelligent BMS technology. This system continuously monitors key parameters such as voltage, temperature, state of charge (SOC), and abnormal conditions, effectively preventing risks including over-charging, over-discharging, short circuits, and overheating—thereby significantly improving overall operational safety and battery lifespan.

To support global market access, ONESUN’s lithium battery products comply with widely recognized international safety and transportation standards, including CE, UN38.3, and MSDS certifications. These certifications help partners enter markets across Europe, the Middle East, Asia, and beyond with reduced regulatory barriers and smoother export processes.

From supplying standardized 48V/60V lithium battery packs to delivering fully customized solutions for specific E-Rickshaw applications, ONESUN remains committed to its core philosophy: *creating maximum battery application value through technological innovation and close customer collaboration*. With a strong international vision, comprehensive OEM/ODM capabilities, and continuous product optimization, ONESUN not only empowers its partners to enhance market competitiveness but also actively contributes to the sustainable development of green and intelligent transportation.

For companies seeking reliable, high-performance, and fully customizable lithium battery solutions for E-Rickshaws, ONESUN’s professional OEM/ODM services represent an ideal partnership—one that supports long-term growth and lasting success in the global electric mobility market.

Article Source: Lithium battery manufacturer - ONESUN China

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