Product Description
Continental 34/78CS Supreme Group 34/78 12V Flooded Battery
The Continental 34/78CS is a 12-volt flooded lead-acid automotive battery in BCI Group 34/78, from the Continental Supreme line. Group 34/78 batteries carry both top posts and side terminals, so one battery covers vehicles that call for either a Group 34 or a Group 78.
Specifications
- Brand: Continental
- Part number: 34/78CS
- Product line: Supreme
- BCI group size: 34/78
- Voltage: 12 V
- Type: Flooded lead acid
- Cold cranking amps (CCA): 700
- Reserve capacity (RC): 100 minutes
- Amp hours (Ah): 54
Specifications per the Continental Battery Systems data sheet, 2026-10-08.
Warranty
Manufacturer warranty: 24 months as published by Continental (warranty terms), honored through Continental. A&I Parts Center does not add a warranty of its own.
Core charge
This item carries a refundable core charge of $23.75. Send your old battery back and we refund the core once we confirm it is rebuildable.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
