JIS battery size code
115D31R battery
4 catalogue models published with size code 115D31R by 3 brands. The same code does not guarantee identical specifications — compare capacity, CCA, dimensions and terminal layout before ordering.
Reading 115D31R
- Standard
- JIS D 5301 (Japanese Industrial Standard)
- Performance rank
- 115 (combined capacity and starting performance rank)
- Width × height group
- D
- Nominal case length
- about 31 cm
- Terminal layout
- R layout — check the terminal position on each model
Across these models
- Brands
- 3K, BOLIDEN, FB Battery
- Capacity
- 90–95 Ah
- Cold cranking amps (CCA)
- 740–890 A
- Length
- 302–304 mm
- Width
- 171–173 mm
- Height (incl. terminals where published)
- 222–225 mm
- Technology
- Sealed maintenance free (SMF), Maintenance free (MF)
- Positive terminal
- right
Ranges from the listed models’ published specifications, not nominal values of the standard.
115D31R batteries in the catalogue
| Image | Brand | Model | Voltage | Ah | CCA | Technology | Size code | RFQ |
|---|---|---|---|---|---|---|---|---|
| 3K | 115D31R | — | 90 | 750 | Sealed maintenance free (SMF) | 115D31R | ||
| BOLIDEN | DMF 1600R | — | 95 | 810 | Maintenance free (MF) | 115D31R | ||
| BOLIDEN | SVT 108M100R SMF | — | 95 | 890 | Sealed maintenance free (SMF) | 115D31R | ||
| FB Battery | S-1500R | — | 90 | 740 | Maintenance free (MF) | 115D31R |
Catalogue models, not stock. Availability, price and lead time are confirmed with each quotation.

