Hongda New Energy: Core Testing Solutions for 2/3-Wheel Vehicle Batteries
Shenzhen Hongda New Energy Co., Ltd., a deep player in the new energy Battery Testing field, has launched a professional testing solution focusing on thecell-module/PACK core links, tailored precisely to the application characteristics and industry pain points of 2/3-wheel vehicle batteries. Through the collaboration of two high-precision core devices, we realize full-dimensional, high-precision and high-efficiency testing from 5V power cells to integrated module/PACK battery packs. Addressing customers' core demands in quality control, capacity improvement and cost optimization, we build a solid testing foundation for the performance guarantee throughout the life cycle of 2/3-wheel vehicle batteries.
Two Core Products
Covering the Core Testing Links of 2/3-Wheel Vehicle Batteries, Delivering Professional One-stop Solutions
From performance screening of the core battery cells to full-working-condition verification of module/PACK charge and discharge, the two core products of Hongda New Energy form a closed testing loop. Eliminating the need for piecing together multiple devices, we provide a one-stop solution for the key testing requirements in the production and R&D of 2/3-wheel vehicle batteries.
Three Core Advantages
📊 High-Precision Testing with True and Traceable Data
Boasting a key electrical parameter measurement accuracy of ±0.05%F.S and equipped with a 16-bit high-precision analog-to-digital conversion module, our systems support microampere-level current and millivolt-level voltage data collection. They can accurately capture changes in core cell indicators such as capacity, internal resistance and cycle life. Test data can be automatically stored and exported with full traceability, providing reliable data support for product quality control.
🤖 Smart Linkage for Complex Working Condition Testing
The devices can be intelligently linked with various equipment including water coolers, high and low temperature environmental chambers, and temperature/pressure auxiliary modules. Realizing multi-device data synchronization via LAN direct connection, they can accurately simulate extreme operating environments such as high temperature, low temperature and high load. We conduct a comprehensive evaluation of the electrical performance and stability of cells, modules and PACKs under actual working conditions, making testing more in line with real application scenarios.
🧩 Flexible Adaptation for Diverse Scenario Requirements
Fully compatible with multiple battery types including lead-acid, lithium and sodium-ion batteries, our products adopt a modular design that supports flexible expansion of channel numbers and test ranges. They can adapt to different production capacity demands such as small-batch R&D testing and medium-to-large-scale mass production inspection, achieving seamless connection in both laboratory R&D and production line batch testing.
Full-Scenario Applications
Battery R&D
Accurately verify the cycle life, rate performance and temperature characteristics of 5V power cells, as well as the charge-discharge efficiency, consistency and overcharge/over-discharge protection characteristics of modules/PACKs. Providing precise data references for battery formula optimization, structural design and process improvement, we accelerate the R&D iteration of new products.
Battery Production
Realize full-process quality screening of core links from incoming inspection and process testing of 5V cells to full inspection of module/PACK finished product charge and discharge. Intercepting defective products with poor performance in advance, we greatly improve the production yield and reduce subsequent rework and after-sales costs.
Vehicle Assembly
Providing incoming battery inspection and performance matching solutions for vehicle manufacturers, we ensure the adaptability between battery packs and vehicle electronic control systems by testing the actual output performance of cells and modules/PACKs, guaranteeing the cruising range stability and driving safety of the whole vehicle from the source.
Battery After-Sales
Capable of conducting cell performance retesting and module/PACK charge-discharge fault detection on installed battery packs of 2/3-wheel vehicles, we quickly locate problems such as battery capacity attenuation and abnormal charge-discharge. Providing a scientific basis for after-sales maintenance and battery echelon utilization screening, we reduce the cost of after-sales operation and maintenance.
Highlights of Core Products
5V Power Cell Testing System
Tailor-made for 5V power cells of 2/3-wheel vehicles, it adopts an independent dual closed-loop channel structure, where each channel can control testing independently and support synchronous multi-channel testing, greatly improving testing efficiency. Covering various charge-discharge modes such as constant current, constant voltage and constant power, it can complete full-parameter testing of cell capacity, internal resistance, cycle life, rate performance and more. Built with dual software and hardware protection mechanisms, it features overvoltage, overcurrent, short circuit, reverse connection protection and power-off data protection, ensuring safe and stable testing processes. Supporting TCP/IP protocol communication, test data can be exported to Excel and TXT formats with one click, adapting to the data management needs of production lines.
Module/PACK Charge-Discharge Testing System
Adopting an integrated source and load design, it supports full-process charge-discharge detection and active/passive balancing function verification. It can simulate the actual charge-discharge working conditions of 2/3-wheel vehicles, accurately testing key indicators of modules/PACKs such as capacity, charge-discharge efficiency and voltage consistency. Equipped with a high-speed data acquisition module with a sampling frequency of 10Hz, it can capture parameter mutations in real time during charge and discharge, fully grasping the performance changes of battery packs. Supporting the development of customized test items, it allows setting test steps, cycle times, cut-off conditions and other parameters according to customer needs, adapting to the testing requirements of modules/PACKs of different specifications. With an integrated design of equipment and tooling fixtures, it features simple operation, which can reduce manual operation steps and improve the efficiency of mass production inspection.
Hongda New Energy
A Professional Partner in the New Energy Battery Testing Field
Adhering to the core philosophy of "Precise Testing, Empowering New Energy", Shenzhen Hongda New Energy Co., Ltd. focuses on technological innovation and product R&D in the 2/3-wheel vehicle battery testing field. With high-precision, high-stability and highly adaptable testing solutions, we empower the high-quality development of the 2/3-wheel vehicle battery industry, and march forward hand in hand with global new energy enterprises to create a green future.