24/7 mobile battery boosting for all Subaru (1980–2026) models in Sacramento. OEM Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM (550–750 CCA), 110A–150A Mitsubishi Electric Smart Alternator charging check, and ECU-safe remote terminal connection.
Front left engine bay.
Subaru Outback, Forester, Crosstrek, and Ascent models have a well-known smart-charging algorithm and DCM (Data Communication Module / Starlink telematics) parasitic battery drain issue, plus electric rear liftgates that jam when the battery dies while open at camp or grocery stores.
BCI Group: Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM
CCA: 550–750 CCA
Alternator: 110A–150A Mitsubishi Electric Smart Alternator
Starter: 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter
Tap any model badge for its dedicated year-by-year specification page:
| Model / Badge | Years | Battery Group | CCA | Alternator | Starter |
|---|---|---|---|---|---|
| Ascent | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| B9 Tribeca | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Baja | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| BRZ | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Crosstrek | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Crosstrek Hybrid | 1980–2026 | Group 51R / Group 47 (H5) / 12V Aux or 16V Li-Ion | 410–680 CCA / Low-Voltage Contactor Supply | HV-to-LV DC-DC Converter (14.4V / 15.5V) | HV Main Contactor & Motor-Generator |
| Forester | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Impreza | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Justy | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Legacy | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Loyale | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Outback | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Solterra | 1980–2026 | Group 51R / Group 47 (H5) / 12V Aux or 16V Li-Ion | 410–680 CCA / Low-Voltage Contactor Supply | HV-to-LV DC-DC Converter (14.4V / 15.5V) | HV Main Contactor & Motor-Generator |
| SVX | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| Tribeca | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| WRX | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| WRX STI | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| XT | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
| XV Crosstrek | 1980–2026 | Group 35, Group 25, Group 47 (H5) / Group 48 (H6) EFB/AGM | 550–750 CCA | 110A–150A Mitsubishi Electric Smart Alternator | 1.2 kW – 1.6 kW Denso / Mitsubishi Boxer Starter |
