24/7 mobile jump start for your Lexus LS500 (1990–2026) in Sacramento using Surge-Protected 2,500A Peak 12V Pro Booster Pack.
Gas models: Engine bay battery. Lexus Hybrids (RX400h/450h/350h, ES300h, NX300h/350h, CT200h, UX250h, LS500h): Exclusive under-hood fuse box red (+) boost terminal.
Newer Lexus NX, RX, and TX models feature E-Latch electronic door handles. When the 12V battery dies completely, the electric doors and rear hatch will not open electronically—requiring manual mechanical key blade entry and under-hood terminal boosting.
Post-boost verification of 130A–180A Denso Alternator / Hybrid Inverter DC-DC output (13.8V–14.8V on 12V; 27.6V–28.4V on 24V commercial).
| Generation | Battery Group | CCA | Alternator | Starter | System Notes |
|---|---|---|---|---|---|
| LS500 (2021–2026) | Group 24F, Group 35, Group 27F, Group 48 (H6), S46B24R / LN2 AGM (Hybrids) | 350 CCA (Hybrid Aux) to 800 CCA (GX/LX V8) | 130A–180A Denso Alternator / Hybrid Inverter DC-DC (14.2V–14.8V) | 1.4 kW – 2.2 kW Denso Starter (V8 starter located under intake manifold on UZ/UR engines) | Smart LIN/BSD Regulated AGM / Aux |
| LS500 (2015–2020) | Group 24F, Group 35, Group 27F, Group 48 (H6), S46B24R / LN2 AGM (Hybrids) | 350 CCA (Hybrid Aux) to 800 CCA (GX/LX V8) | 130A–180A Denso Alternator / Hybrid Inverter DC-DC (14.0V–14.6V) | 1.4 kW – 2.2 kW Denso Starter (V8 starter located under intake manifold on UZ/UR engines) | High-Reserve AGM / EFB Start-Stop |
| LS500 (2008–2014) | Group 24F, Group 35, Group 27F, Group 48 (H6), S46B24R / LN2 AGM (Hybrids) | 350 CCA (Hybrid Aux) to 800 CCA (GX/LX V8) | 130A–180A Denso Alternator / Hybrid Inverter DC-DC (13.8V–14.4V) | 1.4 kW – 2.2 kW Denso Starter (V8 starter located under intake manifold on UZ/UR engines) | High-CCA AGM / Lead-Acid |
| LS500 (1998–2007) | Group 24F, Group 35, Group 27F, Group 48 (H6), S46B24R / LN2 AGM (Hybrids) | 350 CCA (Hybrid Aux) to 800 CCA (GX/LX V8) | 130A–180A Denso Alternator / Hybrid Inverter DC-DC (13.8V–14.2V) | 1.4 kW – 2.2 kW Denso Starter (V8 starter located under intake manifold on UZ/UR engines) | OEM Group Lead-Acid / AGM |
| LS500 (1980–1997) | Group 24F, Group 35, Group 27F, Group 48 (H6), S46B24R / LN2 AGM (Hybrids) | 350 CCA (Hybrid Aux) to 800 CCA (GX/LX V8) | 130A–180A Denso Alternator / Hybrid Inverter DC-DC (13.6V–14.2V) | 1.4 kW – 2.2 kW Denso Starter (V8 starter located under intake manifold on UZ/UR engines) | Standard BCI High-CCA |
