High-End Smart Lithium Battery & Charger Solution And Manufacturer For 30 Years

Patents and Certifications

Spard has passed the ISO9001 2015 quality management system certification, and has more than 30 utility model patents, 2 invention patents, and more than 10 appearance patents. The products have passed the US UL certification, EU CE certification, CB certification, IEC62133 certification, Japan PSE certification, South Korea KC certification, ISO13849 certification, and also obtained RoHS environmental protection certification, UN38.3 transportation certification; controlled by strict quality management and control system Product production quality, product after-sales quality problems, free return within the warranty. 

The production capacity and quality are stable and traceable

Spard has established its own industrial park, which covers an area of 47,000 square meters and has dozens of production lines. Adopt information technology and digital product quality management system, fully enclosed dust-free workshop and advanced equipment at home and abroad, with large-scale and automatic production capacity, every process is carefully controlled, improve battery reliability and safety performance testing, ensure battery quality stability. Each Spard battery is tested and assigned a unique barcode that traces the production process and guarantees full traceability, providing customers with a safe and reliable product.

30 years of quality precipitation

Since the 1990s, Spard has experienced 30 years of quality precipitation, and has been focusing on the research and development and production of lithium batteries and supporting products. At present, it has two brands of SPARD and YUNTONG, and its products are exported to Europe, America, Japan, South Korea, Australia, Southeast Asia and other parts of the world. It has established long-term partnerships with many multinational companies and has won a good reputation in the global lithium battery field. 

Single cell, Battery pack, BMS, Charger - Overall Solution

Different from other lithium battery manufacturers, Spard has been committed to providing customers with a one-stop total lithium battery solution. We design and produce pouch cells and cylindrical cells (Single Cell), and design battery management systems (BMS) according to customer requirements, and customize complete finished battery packs (Battery Pack). In addition, our charger engineers will also develop matching chargers (Charger) to use with Spard lithium battery products, which is safer and more worry-free. We are committed to providing customers with quality products and services.

The global insurance

Spard has purchased product liability insurance covering the whole world for all its products, ensuring product quality, safety and reliability, and allowing customers to use them with confidence. Quality is trustworthy. 

Battery Safety Test Center

Spard has its own professional safety testing center. In addition to the normal performance test, we can also perform the following destructive tests to check the safety of the battery: 
1. Battery impact test

2. Battery crush/nail penetration test

3. Temperature short circuit test

4. Thermal abuse test

5. Battery drop test

Professional Service Team

Spard has a professional sales, service and technical team. For customer pre-sales consultation, the sales team is very familiar with the product, can accurately grasp the customer's needs and respond quickly to the needs. Engineers will analyze customer needs and calculate costs in a short time. The sample team will make the samples in time. The follow-up team will track the progress of the order in time and give feedback to the customer.


The shipping department can transport lithium batteries professionally. The after-sales team can timely and solve customer's after-sales problems. In order to increase customers' understanding of our company and products, Spard will participate in various exhibitions at home and abroad every year. 

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