GB/T 18287 Standards Compliance Testing of Lithium-Ion Batteries for Mobile Phones
The GB/T 18287 standard is a critical framework that ensures the safety, performance, and durability of lithium-ion batteries used in mobile phones. This standard addresses a wide range of test parameters to evaluate the battery's electrical characteristics, mechanical stability, thermal behavior, and other essential metrics. Compliance with this standard is mandatory for manufacturers aiming to meet Chinese regulatory requirements.
Our laboratory offers comprehensive testing services to help manufacturers ensure their lithium-ion batteries adhere to GB/T 18287. Our team of experts can perform a variety of tests including electrical safety checks, charge-discharge performance assessments, high-temperature and low-temperature cycling trials, mechanical durability tests, and more.
The testing process begins with thorough specimen preparation, ensuring the battery is in optimal condition for evaluation. Electrical safety checks ensure that there are no risks associated with short circuits or overheating. Charge-discharge cycles help determine the battery's capacity retention over time, while high-temperature and low-temperature cycling trials assess the battery's performance under extreme conditions.
Mechanical durability tests evaluate how well the battery withstands physical stress during manufacturing processes and use. These tests are crucial for ensuring that batteries can endure the rigors of daily use without compromising safety or performance. Our laboratory uses state-of-the-art equipment to conduct these tests, providing accurate and reliable results.
Once all tests have been completed, our team provides detailed reports that include comprehensive data on each parameter tested. These reports are essential for manufacturers as they provide insights into the battery's strengths and areas needing improvement. This information is invaluable for R&D teams looking to enhance their products' performance and safety.
Our service not only helps ensure compliance with GB/T 18287 but also provides valuable data that can be used in continuous improvement efforts. By offering these services, we contribute significantly to the quality and reliability of lithium-ion batteries in mobile phones, ensuring they meet the highest standards set by regulators and industry leaders.
Applied Standards
| Standard | Description |
|---|---|
| GB/T 18287-2013 | This standard defines the test methods for evaluating the safety, performance, and durability of lithium-ion batteries used in mobile phones. It includes tests on electrical characteristics, mechanical stability, thermal behavior, and other critical metrics. |
| ISO/IEC 8846:2017 | This international standard provides guidance on the testing methods for safety-critical components of electronic equipment, including lithium-ion batteries. It is used as a supplementary reference in our testing process. |
Benefits
Compliance with GB/T 18287 offers numerous benefits for manufacturers and consumers alike. For manufacturers, it ensures that their products meet the highest safety standards set by regulators in China. This can enhance brand reputation and trust among consumers.
From a consumer perspective, compliant batteries provide peace of mind, knowing they are safe to use and perform reliably under various conditions. Additionally, compliance with this standard can help manufacturers navigate regulatory requirements more effectively, potentially reducing the time needed for product certification.
The testing process also allows manufacturers to identify areas where improvements can be made. This continuous improvement cycle helps maintain a high level of quality across all products. Our laboratory's expertise ensures that every test conducted adheres strictly to the standards set forth in GB/T 18287, providing accurate and reliable results.
In summary, compliance with GB/T 18287 not only meets regulatory requirements but also enhances product safety and reliability, fostering trust between manufacturers and consumers.
Industry Applications
- Mobility devices: Including smartphones, tablets, and other portable electronic devices.
- Backup power systems: For emergency situations where uninterrupted power supply is critical.
- Medical equipment: Ensuring that life-saving devices operate reliably without interruption.
| Test Parameters | Description |
|---|---|
| Cycle Life Testing | Evaluates the number of charge-discharge cycles a battery can undergo before its performance degrades significantly. |
| Thermal Stability Test | Determines how well the battery withstands high temperatures without overheating or catching fire. |
| Overcharge and Overdischarge Tests | Evaluates the battery's performance under conditions that exceed normal operating parameters. |
