◆ Applicable Products
Nickel batteries, lithium batteries, battery packs, batteries
◆ Introduction
At present, portable batteries have been widely used in electronic products such as communications and storage. Most of the portable batteries are mainly lithium batteries or nickel batteries. There are rechargeable and non-rechargeable batteries. No matter what kind of battery, It cannot be ignored that its related safety accidents have almost never stopped, so it is very important to carry out safety inspections on batteries.
◆ Standards
◆ Nickel batteries
Continuous low-rate charging (cells) Vibration Case stress at high ambient temperature (batteries) Temperature cycling Incorrect installation (cells) External short circuit Free fall | Mechanical shock Thermal abuse Crushing of cells Low pressure Over charge Forced discharge
|
◆lithium batteries
insulation resistance
Continuous charging at constant voltage (cells)
Case stress at high ambient temperature (batteries)
External short circuit
Free fall
Thermal abuse
| Crush Over-charging Forced discharge
Vibration
Mechanical shock
Design evaluation – Forced internal short-circuit (cells) |
◆ Global certification for battery
| Certification | Area | standards | notes |
| CB | global | IEC62133-1:2017 | Voluntary |
| UN38.3 | global | UN38.3 | Mandatory |
| UL | US | UL 1642 (cell），UL 2054 (battery），UL 2056 (portable power source） | Voluntary |
| CTIA | US | IEEE1625，IEEE1725 | Mandatory |
| RCM | Australia | IEC62133 UN38.3 | Mandatory |
| PSE | Japan | DENAN Ordinance Article 1, Appendix 9 | Round PSE ,Mandatory |
| IEC 62133-1 -2 :2017 |
| JIS C8712: 2015 |
| JIS C8714: 2007 |
| KC | Korea | KC62133 | Mandatory |
| TISI | Thailand | TIS 2217-2548 | Mandatory |
| ANATEL | Brazil | IEC 61960 | Mandatory |
| SABS COC | South Africa | IEC 62133 | Mandatory |
| SASO | Saudi Arabia | IEC 62133 | Mandatory |
| SOCAP | Nigeria | IEC 62133 | Mandatory |
| CU-TR | Russia | GOST 62133，GOST 61960，GOST 12.2.007-88 | Mandatory |
Others
According to previous testing experience, overcharging, 150°C thermal shock, needle sticking, extrusion, high temperature short circuit, heavy object impact, etc. are often test failures (Fail).