Center Certification & Testing International
basic introduction
Lithium power batteries are the main force in power batteries. As a new type of high-energy batteries successfully developed in the 20th century, lithium power batteries have been widely used in military and civilian small electrical appliances. At present, the lithium battery needs to pass the UN39.3 test before it can be transported by air. The lithium power battery has the characteristics of large volume and large capacity, so it is easy to cause transportation inconvenience. In order to facilitate the majority of lithium power battery manufacturers and distributors, ZRLK testing has specially launched large power battery testing projects that can do more than 100V.
Battery testing and consulting services
ZRLK company provides battery UN, IEC, UL, GB, EN and other safety tests and safety tests, in accordance with UN38.3, UL1642, UL2054, IEC62133, IEC61960, QB/T2502 SN/T1414.3, IEEE1725, UL60950 GB18287 and other standards test.
Specific testing items include:
■ Height simulation ■ Temperature test
■ Vibration ■ Shock
■ External short circuit ■ Impact
■ Overcharge ■ Forced discharge
■ Extrusion ■ Needling
■ Insulation resistance test ■ Cycle life
Continuously expand and update battery testing services
New test items | Applicable battery type | Remarks |
Edge resistance test | All batteries | 100kΏ-100TΏ range can cover all standard resistance tests |
Acupuncture test | All batteries | --- |
Squeeze test | All batteries, or automotive components | 250N-13kN range can cover all standard extrusion tests |
Internal resistance test | All batteries | --- |
Hardness Testing | All batteries and other components | Used for battery shell hardness test |
Large battery charge and discharge cycle life test, cycle test | All batteries including large power batteries | Suitable for batteries below 120V / 40A (small batteries can now accept orders) |
Large-scale high-level simulation test low voltage test | All batteries including large power batteries | Suitable for low-pressure test within the size of 80 × 60 × 80cm, can be heated |
Our advantage
ZRLK Battery Lab has a highly-educated and experienced technical team equipped with safety inspection equipment that almost covers batteries such as lithium batteries, nickel-metal hydride, nickel-cadmium, storage batteries, power batteries, fuel cells, solar cells, etc.
Large-scale power battery testing project, testing various power batteries, such as power car batteries, electric road car batteries, power tool batteries, hybrid car batteries, etc.
CCC certification is not only a prerequisite for enterprises to operate in compliance with regulations, but also a key to ensuring user safety and enhancing market competitiveness. By following the procedures and preparing all the necessary documents, the certification can be completed efficiently.
The CB certification was initiated by the International Electrotechnical Commission\'s Organization for Conformity Testing and Certification of Electrical Products (IECEE) and is a globally recognized safety certification system for electrical products. This certification, based on international unified standards, strictly assesses key indicators such as electrical safety and electromagnetic compatibility of smart chargers.
FCC certification, as a mandatory certification in the United States, is an essential certificate for wireless application products, communication products, and digital products to enter the US market in compliance.
Lithium power batteries are the main force in power batteries. As a new type of high-energy batteries successfully developed in the 20th century, lithium power batteries have been widely used in military and civilian small electrical appliances.
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