OEM/ODM

Our sales team will conduct multiple rounds of communication with the customer to confirm the following key information:

Product Type: such as motorcycle lithium batteries, automotive jump starters, energy storage batteries, drone batteries, etc.

Application Scenarios: starting applications, continuous discharge, low-temperature environments, high-rate discharge, or long cycle life requirements

Core Performance Parameters: voltage (V), capacity (Ah), discharge rate (C-rate), cycle life, operating temperature range

Safety and Certification Requirements: whether international certifications such as UN38.3, MSDS, CE, UL, IEC are required

Brand and Appearance Requirements: LOGO, casing color, label information, packaging method, and brand positioning

Once the requirements are clear, our engineering R&D team will intervene to design a professional technical solution, ensuring the optimal balance between performance, safety, and cost:

Battery Cell Configuration Scheme: selecting the appropriate battery cell type (e.g., high-rate type, long-life type, low-temperature type) and series-parallel structure based on the application scenario

BMS Protection Circuit Design: including overcharge, over-discharge, overcurrent, short circuit, and temperature control protection to ensure stable operation of the battery under complex working conditions

Structure and Size Design: optimizing the structure based on the customer's equipment installation space, considering strength, shock resistance, and heat dissipation performance

Appearance and Drawing Output: providing product outline drawings, structural drawings, and key dimension drawings for customer internal evaluation and confirmation

After the solution is confirmed, we enter the sample production stage. We will use the same materials and processes as mass production for sample making and conduct systematic testing:

Sample Assembly: completing battery cell welding, BMS installation, packaging, and casing assembly according to the design scheme

Performance Testing: capacity testing, charge and discharge efficiency, rate discharge testing

Safety Testing: short circuit, overcharge, over-discharge, drop, and vibration testing

Life and Aging Testing: simulating long-term use environments to verify cycle life and stability

After the samples are completed, they will be provided to the customer for physical testing and verification. Customers can focus on confirming the following aspects:

Whether the appearance and dimensions meet expectations

Whether the actual capacity and discharge performance meet standards

Compatibility and startup performance in the device

Whether the brand logo and packaging design meet market demands

Before the customer formally approves the samples, we support necessary parameter adjustments or structural optimizations to ensure that the final mass-produced version fully meets customer standards.

After sample confirmation, the project enters the formal mass production phase. The factory is equipped with 5 automated production lines, capable of simultaneously running multiple customized projects to ensure stable delivery times:

Standardized production process: cell sorting, welding, assembly, packaging, aging test

Process quality control (QC): inspection points are set up at key processes to monitor consistency in real time

Finished product full inspection: including voltage, capacity, internal resistance, and protection function testing

Through a strict quality management system, we ensure that every batch of shipped batteries has consistent, reliable, and controllable performance.

In the shipping process, we not only focus on the product itself but also on logistics and compliance:

Professional export packaging: shockproof and moisture-proof design, suitable for sea, air, or express transportation

Logistics solution support: providing reasonable shipping suggestions based on the customer's country and transportation method

Export certification documents: providing complete MSDS, UN38.3, dangerous goods transportation documents, and other materials required by the customer