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In recent years, with the continuous prosperity of the new energy battery market, many domestic electronics manufacturing companies have stepped in or moved to the mobile battery industry, which has greatly satisfied consumer demand. However, product quality and safety issues occur from time to time. Battery products are subject to recalls and destruction due to failure to meet testing and certification standards. To this end, the international and domestic markets actively refer to international battery regulations and standards, and formulate or update standards based on consumer habits and national production and living environments. For example, the first domestic mandatory standard for lithium-ion batteries-GB31241; the Korean battery KC uses new standards and regulations and certification requirements.


GB31241-2014 "Safety Requirements for Lithium-Ion Batteries and Battery Packs for Portable Electronic Products" is mainly for mobile electronic products that are not more than 18kg and are intended to be frequently carried by users. The battery test certification standard is a mandatory standard for the safety of lithium-ion batteries, and will be officially implemented from 2015.8.1.


At the same time, JD.com requires mobile power sellers to also use GB31241-2014 standards for quality inspection reports before they can be sold. Compared with GB / T 18287-2013 and other standards, GB31241-2014 pays more attention to the safety of lithium-ion batteries. In addition to the external short circuit, overcharge, over discharge, low pressure, temperature cycling, vibration and other test items required by T18287, the requirements of foreign standards such as IEC62133, UL1642, and UL2054 have been signed, and squeeze testing, combustion injection, washing and Flame retardant test, etc. Compared with the existing GB / T 18287 and even IEC62133: 2012, the new national standard has more stringent test requirements. The specific test items are as follows:

Battery type test items Battery pack type test items Protective circuit type test

Battery capacity test Low pressure Over-voltage charging protection

External short circuit at room temperature

High-temperature external short-circuit Vibration Under-voltage discharge protection

Overcharge Acceleration Overload Protection

Forced discharge Drop short-circuit protection

Low pressure stress relief high pressure resistance

Temperature cycling High temperature Charging voltage control

Vibration washing charge current control

Acceleration impact, flame retardancy requirements, discharge voltage control

Drop Over-voltage charging Discharge current control

Squeeze over-current charging Charge-discharge temperature control

Impact of heavy objects

Thermal abuse Overload short circuit

Combustion injection Reverse charging

Static discharge


Zhongjian Testing provides you with the following battery testing services


CB-IEC62133-2012 / EN62133-2013IEC 62281 Safety regulations for air transport of lithium batteries


IEC61960 lithium secondary battery performance test standard


IEC 60086 Series-Primary Battery Safety and Performance


IEC61951 nickel battery performance test standard


NRTL-UL 1642 Lithium Battery Battery Safety, UL 2054 Home and Commercial Battery


PSE (Japanese Safety Law Article1 Appendix 9)


-JIS C8712, JIS C 8714: 2007


UN 38.3 Certificate of Carriage of Dangerous Goods


KC-K62133-2012


BSMI-3C secondary lithium single battery / group / 3C secondary lithium mobile power supply


CTIA-IEEE1725 / IEEE1625


BIS-The Bureau of Indian Standards


TISI-TIS2217-2548


Customized protocol test



Shenzhen Zhongjianlian Testing Technology Co., Ltd. (English abbreviation: ZTL TEST, Chinese abbreviation: Zhongjianlian Testing) is an excellent new type of testing and certification agency, which can provide battery CE certification, battery KC certification, battery FCC certification, battery directive, Battery PSE certification, battery CB certification, battery BSMI certification, battery UN38.3 certification, battery MSDS report, EN62133 test, GB18287, RoHS certification, REACH certification, battery quality inspection report, mobile power quality inspection report.


Shenzhen Zhongjianlian Testing Agency, focusing on global international certification, is an authoritative testing agency you deserve and trust!