⚡ 15–25 Min Sacramento ETA 🚗 Passenger & Light Truck (12V) 1986–2026 • From $69

Hyundai Elantra GT Jump Start Service Sacramento — Battery, Starter & Boost Specs

24/7 mobile jump start for your Hyundai Elantra GT (1986–2026) in Sacramento using Surge-Protected 2,500A Peak 12V Pro Booster Pack.

Model & Years

Hyundai Elantra GT (1986–2026)

Voltage System

12V DC (AGM / EFB / Lead-Acid)

OEM Battery Group

Group 47 (H5), Group 48 (H6), Group 94R (H7) AGM, Group 124R, Group 35

Cranking Amps

550–800 CCA

Alternator Spec

110A–180A Valeo / Denso / BorgWarner Alternator

Starter Motor

1.2 kW – 1.7 kW Valeo / Delco Starter

Hyundai Elantra GT Jump Post Location & Safe Protocol

📍 Step 1: Terminal Location

Battery & Remote Jump Posts

Engine bay battery. On Hyundai Ioniq Hybrid / Sonata Hybrid / Kona Hybrid (2018+ with integrated 12V lithium battery): Press the '12V Batt Reset' button on the left dashboard OR connect jump pack to under-hood fuse box (+) post.

⚠️ Step 2: ECU & Fuse Safety

IBS & Fusible Link Protection

Hyundai Ioniq, Kona, Elantra, Sonata, Santa Fe, Tucson, and Palisade models frequently experience IBS sensor lockouts or integrated 12V lithium protection disconnects, as well as Ioniq 5 / Ioniq 6 ICCU 12V charging drops.

⚡ Step 3: Charging Check

Alternator Voltage Test

Post-boost verification of 110A–180A Valeo / Denso / BorgWarner Alternator output (13.8V–14.8V on 12V; 27.6V–28.4V on 24V commercial).

Hyundai Elantra GT Year-by-Year Specifications

Generation	Battery Group	CCA	Alternator	Starter	System Notes
Elantra GT (2021–2026)	Group 47 (H5), Group 48 (H6), Group 94R (H7) AGM, Group 124R, Group 35	550–800 CCA	110A–180A Valeo / Denso / BorgWarner Alternator (14.2V–14.8V)	1.2 kW – 1.7 kW Valeo / Delco Starter	Smart LIN/BSD Regulated AGM / Aux
Elantra GT (2015–2020)	Group 47 (H5), Group 48 (H6), Group 94R (H7) AGM, Group 124R, Group 35	550–800 CCA	110A–180A Valeo / Denso / BorgWarner Alternator (14.0V–14.6V)	1.2 kW – 1.7 kW Valeo / Delco Starter	High-Reserve AGM / EFB Start-Stop
Elantra GT (2008–2014)	Group 47 (H5), Group 48 (H6), Group 94R (H7) AGM, Group 124R, Group 35	550–800 CCA	110A–180A Valeo / Denso / BorgWarner Alternator (13.8V–14.4V)	1.2 kW – 1.7 kW Valeo / Delco Starter	High-CCA AGM / Lead-Acid
Elantra GT (1998–2007)	Group 47 (H5), Group 48 (H6), Group 94R (H7) AGM, Group 124R, Group 35	550–800 CCA	110A–180A Valeo / Denso / BorgWarner Alternator (13.8V–14.2V)	1.2 kW – 1.7 kW Valeo / Delco Starter	OEM Group Lead-Acid / AGM
Elantra GT (1980–1997)	Group 47 (H5), Group 48 (H6), Group 94R (H7) AGM, Group 124R, Group 35	550–800 CCA	110A–180A Valeo / Denso / BorgWarner Alternator (13.6V–14.2V)	1.2 kW – 1.7 kW Valeo / Delco Starter	Standard BCI High-CCA