Energy Storage Battery New National Standard & Global Certification Guide (2024)
2025.11.04
This article analyzes the core changes in GB/T 36276-2023, compares it with the 2018 version, and summarizes test items, lead times, and certification requirements in major global markets.
GB/T 36276-2023 Key Changes:
| Aspect | 2018 Version | 2023 Version |
|---|---|---|
| Cell tests | 19 items, 28 samples | 18 items, 33 samples |
| Module tests | 19 items, 8 samples | 23 items, 11 samples |
| Cluster tests | 4 items, 1 sample | 8 items, 1 sample |
Major Updates:
- Added high-altitude initial charge/discharge and power characteristic tests
- Added overload safety tests (replaced 4C rate test)
- Unified cycling: 1000 cycles at 45°C (no longer distinguishing energy/power types)
- Increased crush force from 13kN to 50kN
- Added liquid cooling pipe pressure test for modules and clusters
Lead Time & Samples:
| Product | Lead Time | Samples |
|---|---|---|
| Cell | 8 months | 28+4 pcs |
| Module (air-cooled) | 5 months | 9 sets |
| Module (liquid-cooled) | 6 months | 9 sets |
| Cluster | 1 month | 1 set |
Global Certifications:
- China: GB 40165, GB/T 36276, GB/T 36280
- EU: IEC 62619, IEC 62620, IEC 63056, CE-EMC, ROHS
- North America: UL 1973, UL 9540, UL 9540A, FCC, IC
- Japan: S-Mark (JIS C 8715)
- Korea: KC 62619
- Australia: CEC listing, C-Tick
- Transport: UN 38.3