New Energy Batteries & Energy Storage
For consumer batteries, power battery modules, energy storage systems and portable power supplies, we conduct pre-compliance assessments around electrical performance, safety abuse, environmental adaptability and transport compliance, exposing the boundaries of thermal runaway and structural failure in advance.
You are probably struggling with these issues
These are the things we hear most. If any of the following matches your situation, it is time for a systematic pre-compliance assessment.
Incomplete transport and air compliance documentation gets cargo held at port, driving up both lead time and warehousing costs
Unclear safety boundaries under abuse conditions undermine customer confidence in audits
No capacity fade curves after high/low temperature and cycling, so warranty promises lack backing
What we do for this industry
Listed here by capability area; specific items are subject to the test plan.
- Electrical Performance: Capacity, rate discharge, cycle life, internal resistance, charge retention
- Environmental Adaptability: High/low temperature performance, temperature cycling, low pressure, high-temperature storage
- Mechanical Abuse: Vibration, mechanical shock, crash, crush, nail penetration, heavy object impact, free fall
- Thermal Abuse: Thermal abuse, burning projection, high-temperature external short circuit, overcharge/overdischarge
- Electrical Safety: External short circuit, overcharge protection, insulation resistance, withstand voltage
- Structural protection: IP rating, washing test, air tightness
- Transport compliance pre-assessment: All pre-tests of UN 38.3
Main applicable standards
Below are the standards most frequently required in this industry; the actual applicable items depend on the target market and customer requirements.
| Standard / Regulation | Content |
|---|---|
| UN 38.3 | Lithium battery transport safety test requirements (T1~T8) |
| IEC 62133-1 / -2、GB 31241 | Safety of portable and sealed portable secondary batteries |
| IEC 62619 / GB 40165 | Safety of lithium batteries for industrial and energy storage systems |
| GB 38031 | Safety requirements for traction batteries of electric vehicles |
| IEC 60068-2 / GB/T 2423 | Environmental testing methods |
| IEC 60529 | Enclosure protection rating (including IP immersion) |
| GB/T 31485 / 31486 | Power battery safety and electrical performance requirements |
| IEC 61000-4 / CISPR | EMC pre-assessment including BMS electronics |
Standard versions are updated; please confirm the current valid version with us before formal submission.
Delivery Time
Routine electrical performance items: 5~8 business days; full UN 38.3: 10~15 business days; including abuse tests (crush / nail penetration / thermal abuse): 15~25 business days.
Main capability areas
Electrical Performance
Capacity, rate, cycle life, internal resistance
Environmental Adaptability
High/low temperature, temperature cycling, low pressure, storage
Mechanical Abuse
Vibration, shock, crush, nail penetration, drop
Thermal Abuse
Thermal abuse, external short circuit, burning projection
Transport Compliance
UN 38.3 T1~T8 pre-assessment
BMS Electronics
EMC emissions and immunity, insulation withstand voltage
Which laboratories handle these capabilities
Click in to see the specific test item list and equipment models.
Other industry solutions
Finalize your test plan for new energy batteries and energy storage
Our technical consultants select the minimum necessary test combination based on your target market and customer requirements, and deliver a plan and quotation within 1 business day.
