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JIS D5301

Automotive battery ratings · Region: Japan / Asia

Direct answer: JIS D5301 is a japan / asia standard for Automotive battery ratings of Lead-acid batteries. Japanese automotive lead-acid standard — CCA measured at −15°C (warmer than EN/SAE), so its CCA number reads higher for the same battery.

Quick facts

StandardJIS D5301
RegionJapan / Asia
Battery chemistryLead-acid
Test objectAutomotive battery ratings
ScopeJapanese automotive lead-acid standard — CCA measured at −15°C (warmer than EN/SAE), so its CCA number reads higher for the same battery.

What this standard covers

Test object: Automotive battery ratings for Lead-acid batteries. Scope: Japanese automotive lead-acid standard — CCA measured at −15°C (warmer than EN/SAE), so its CCA number reads higher for the same battery.

Standards define test procedures and pass criteria — the measured values are only comparable when the same standard and conditions apply. See the CCA reference for the standards' measurement context.

Related

CCA testing Capacity testing Cycle & safety CCA reference data What is CCA Formation & charging

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