ODM Two Wheeler Electric Battery Manufacturers & Factory

1. Executive Summary & Macro Industry Solutions

The global transition to urban micro-mobility has placed electric two-wheelers (E2Ws) at the forefront of sustainable urban logistics, city transit, and personal transport networks. At the core of this electrification revolution lies the battery system—demanding maximum energy density, fast charging capabilities, high cycling efficiency, and robust functional safety protocols. As an industry-leading partner based in Wuxi, the Electric Vehicle Capital of China, Wuxi Lingmo Network Technology Co., Ltd. (Sunsuki), alongside manufacturing partner Yangguang Lingmu Electrocar, integrates sophisticated ODM development to solve industrial bottlenecks in lithium battery and vehicle system engineering.

2. Global B2B Procurement Needs & Sourcing Challenges

Procuring industrial two-wheeler batteries at a global scale involves complex risk profiles. Commercial buyers—ranging from last-mile food delivery operations (e.g., Grab, Gojek, DHL) to municipal e-scooter sharing programs—demand specific standards that standard retail battery suppliers fail to meet:

3. Technology Roadmap & Custom Manufacturing Process

As a leading ODM two-wheeler electric battery manufacturer, Wuxi Lingmo maintains a multi-step technology blueprint. This roadmap details cell sourcing, pack assembly, and rigorous qualification protocols designed to deliver stable voltage outputs and long shelf life.

Our factory processes rely on precise laser welding systems, automated cell grading lines, and multi-channel safety chambers. Each pack runs through a battery aging test consisting of complete charge/discharge cycles to verify energy retention capacity and BMS balancing metrics under stress.

BMS (Battery Management System) Advanced Features

The BMS functions as the central processor of our battery assemblies. Designed in-house by our technology team, our systems feature dual thermal sensors, short circuit prevention networks, overcurrent disconnects, and cell-level balancing. The integrated algorithms prevent the battery from entering thermal runaway—the leading cause of battery failure in cheaper aftermarket brands. If an anomaly is detected, the BMS isolates the system and transmits an alert via the motorcycle's GPS/multimedia unit, keeping the operator safe.

4. Engineering Longevity: PU vs. UV Paints & Materials in EV Construction

A critical, yet often overlooked, component of electric two-wheeler durability is the protection of plastic body parts housing the battery and electrical wiring. Environmental factors like UV radiation, moisture, and road chemicals degrade ABS/PP housings, exposing internal battery cells to external forces.

To protect these housings, Sunsuki employs two primary painting and coating methods:

• Polyurethane (PU) Paint: Recognized for its exceptional flexibility, shock absorbency, and impact resistance. PU paint forms a thick, elastic layer that protects the motorcycle's frame and battery cover during heavy impact, making it ideal for cargo and commercial delivery models (e.g., HT Heavy-Duty Cargo series).
• Ultraviolet (UV) Cured Paint: Offers superior hardness and scratch resistance. Dried instantly using intense UV radiation, this coating creates a glass-like shell. It is highly resistant to chemical spills and oxidation, maintaining the premium gloss and aesthetic details of commuter models (e.g., VRS Smart Commuter and CG popular series).

5. Professional Care and Maintenance for Two-Wheeler Lithium Batteries

To maximize the operational lifetime of electric two-wheeler motors and batteries, fleet managers and individual riders must adhere to standardized maintenance schedules:

1. Avoid Extreme Depth of Discharge (DoD): Keep battery capacity levels between 20% and 80%. Consistently discharging cells down to 0% causes internal chemical stress and accelerates capacity degradation.
2. Optimize Storage Environments: Avoid storing electric vehicles or lithium packs in ambient temperatures above 45°C or below -10°C. If storing long-term, charge the pack to approximately 50-60% SoC and store it in a dry, climate-controlled space.
3. Manage Thermal Adaptation: Allow the battery to cool for 20-30 minutes after long rides before starting a recharge cycle. This prevents internal hot spots and thermal runaway issues.