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10 October 2025
12V 8.4Ah 120A(EN) GS Yuasa Auxiliary AGM series battery
Short Part Number
12V 8.4Ah 120A(EN) GS Yuasa Auxiliary AGM series battery
GYAUX9
12V 8.4Ah 120A(EN) GS Yuasa Auxiliary AGM series battery
RRP
£54.99
GS Yuasa Auxiliary batteries provide the enhanced cycling capability and durability to power on-board electrics and computer management within vehicles fitted with an auxiliary battery system.
These 12 Volt Glass Mat lead acid batteries incorporate innovative design features and advanced raw materials to deliver superior cycling performance, reliability and long life.
- Original equipment (OE) quality, performance & specification
- Ideal for the unique requirements of vehicles with auxiliary battery systems
- Fully maintenance free
- Long service life
- Supplied fully charged & ready to fit
- Block exemption (Right2Choose) compliant
Specification
| Range | Auxiliary, Backup & GS Yuasa HJ Series |
|---|---|
| Nominal Voltage | 12 V |
| Performance Marking | Not_Available-Not_Available-Not_Available-Not_Available |
| Capacity (20hr) | 8.4 Ah |
| CCA | 120 A |
| Length | 151 mm |
| Width | 87 mm |
| Terminal Type | 5 |
| Height | 106 mm |
| Layout | 1 |
| Case Type | MC AGM |
| Hold-down | N |
| Handles | No |
| End Venting | Yes |
| Lid Type | VRLA |
| Flame Arrestor | No |
| Technology | Ca/Ca VRLA |
| Recommended Charge Rate (A) | 1 |
| VDA Roll Over Test | No |
Product specifications are provided for guidance only and may vary due to manufacturing across multiple production facilities. Changes to product details may occur without prior notice.
Downloads & datasheets
Datasheet
DownloadProduct specifications are provided for guidance only and may vary due to manufacturing across multiple production facilities. Changes to product details may occur without prior notice.
GS Yuasa Auxiliary batteries provide the enhanced cycling capability and durability to power on-board electrics and computer management within vehicles fitted with an auxiliary battery system.
These 12 Volt Glass Mat lead acid batteries incorporate innovative design features and advanced raw materials to deliver superior cycling performance, reliability and long life.
- Original equipment (OE) quality, performance & specification
- Ideal for the unique requirements of vehicles with auxiliary battery systems
- Fully maintenance free
- Long service life
- Supplied fully charged & ready to fit
- Block exemption (Right2Choose) compliant
Specification
| Range | Auxiliary, Backup & GS Yuasa HJ Series |
|---|---|
| Nominal Voltage | 12 V |
| Performance Marking | Not_Available-Not_Available-Not_Available-Not_Available |
| Capacity (20hr) | 8.4 Ah |
| CCA | 120 A |
| Length | 151 mm |
| Width | 87 mm |
| Terminal Type | 5 |
| Height | 106 mm |
| Layout | 1 |
| Case Type | MC AGM |
| Hold-down | N |
| Handles | No |
| End Venting | Yes |
| Lid Type | VRLA |
| Flame Arrestor | No |
| Technology | Ca/Ca VRLA |
| Recommended Charge Rate (A) | 1 |
| VDA Roll Over Test | No |
