JIS battery size code
115F51 battery
4 catalogue models published with size code 115F51 by 3 brands. The same code does not guarantee identical specifications — compare capacity, CCA, dimensions and terminal layout before ordering.
Reading 115F51
- Standard
- JIS D 5301 (Japanese Industrial Standard)
- Performance rank
- 115 (combined capacity and starting performance rank)
- Width × height group
- F
- Nominal case length
- about 51 cm
- Terminal layout
- No L/R suffix in this code — check the terminal position on each model
Across these models
- Brands
- FB Battery, GS, NC
- Voltage
- 12 V
- Capacity
- 120 Ah
- Cold cranking amps (CCA)
- 638–740 A
- Length
- 502–504 mm
- Width
- 180–182 mm
- Height (incl. terminals where published)
- 235–257 mm
- Technology
- Conventional, Hybrid alloy
- Positive terminal
- right
Ranges from the listed models’ published specifications, not nominal values of the standard.
115F51 batteries in the catalogue
| Image | Brand | Model | Voltage | Ah | CCA | Technology | Size code | RFQ |
|---|---|---|---|---|---|---|---|---|
| FB Battery | N120 | — | 120 | — | Conventional | 115F51 | ||
| FB Battery | PREMIUM HYBRID N120 115F51 | — | 120 | 740 | Hybrid alloy | 115F51 | ||
| GS | N120 | — | 120 | 638 | Conventional | 115F51 | ||
| NC | N120 | 12 | 120 | — | Conventional | 115F51 |
Catalogue models, not stock. Availability, price and lead time are confirmed with each quotation.