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H6 Battery

Aliases: L3 · LB3 · DIN 70 · Standard family: EN/DIN

Direct answer: The H6 battery is a EN/DIN-family group — a 12V lead-acid case of 278 × 175 × 190 mm with SAE post terminals, typically 70 Ah and 640–700 cold cranking amps (EN 50342 (−18°C)).

Quick facts

12V 70 Ah 640–700 CCA 278 × 175 × 190 mm

Identification

Entity typeBatteryGroup
Group nameH6
AliasesL3 / LB3 / DIN 70
Standard familyEN/DIN

Specification

Voltage12V
Typical capacity70 Ah
Typical CCA640–700 A
Dimensions (L×W×H)278 × 175 × 190 mm
TerminalSAE post

Standards & measurement context

Naming standardEN/DIN
CCA basisEN 50342 (−18°C)

The CCA figure is defined by its test standard — values from different standards are not directly interchangeable. Capacity values are typical ranges, not a substitute for a specific battery's datasheet.

Applications

Technology variants

Flooded / EFB / AGM — see the lead-acid type family for the design trade-offs behind the label.

Equivalent capacity class

~70–80 Ah — other groups in a similar capacity class. This is a capacity comparison, not a physical interchange: dimensions and terminals differ between naming families.

H7N70Group 24Group 65

Testing

Relevant methods for this group: CCA testing, capacity testing, load testing — see the testing methods for procedures and standards.

Sources & verification

CCA 640–700 A — EN 50342 (−18°C)

Source: Varta / Bosch / Exide datasheets · Date: 2026-09 · Confidence: High

Last verified: 2026-09

Related

Group sizes explained What is CCA CCA reference Dimensions & terminals Plate & grid design CCA testing

Values are cross-verified typical ranges, not a substitute for a specific battery's datasheet. Return to World Battery Hub.