$159.99
The Battery Joe Group 34/78 Car Battery – 650 CCA Flooded Automotive Battery is a reliable, high-performance replacement battery designed for a wide range of vehicles. With 650 Cold Cranking Amps (CCA), this flooded lead-acid battery delivers strong starting power even in cold weather, while its impressive 110-minute Reserve Capacity provides extended runtime for accessories if the alternator fails—ensuring peace of mind on long drives or in demanding conditions.
This Group 34/78 (also known as 78DT) battery features dual-terminal design (top post and side post compatibility), making it a versatile fit for many cars, trucks, SUVs, and light-duty applications. It offers dependable cranking performance, solid durability, and maintenance-free reliability for everyday drivers and fleet operators alike.
Perfect for vehicles requiring Group 34/78 sizing, including popular models from Ford, Chevrolet, Dodge/RAM, Jeep, and more—ideal for reliable starts in Texas heat or occasional cold snaps.
Battery Joe stands behind every battery with premium local support:
Shop the Battery Joe Group 34/78 – BJ34/78-2YR today for quality automotive power backed by expert service right in your community. Search no further for “Group 34/78 battery,” “650 CCA car battery,” “Group 78DT replacement,” or “automotive battery with reserve capacity”—this is the dependable choice for retail and B2B needs.
4 in stock
Local Pickup & Delivery Orders are only available within a 25-mile radius of your local Battery Joe location.
Ship-to-Home:
Please note that ship-to-home options are unavailable for automotive, commercial, golf cart, industrial, and marine/RV batteries to ensure safe and compliant handling. However, you can still enjoy convenient local delivery or in-store pickup for online orders in these essential battery categories. In addition, we do not ship to Alaska or Hawaii at this time.
Battery Joe’s ship-to-home policy provides convenient delivery options to customers throughout all 48 contiguous states in the Continental United States.
Local Pickup:
Orders placed during business hours are typically ready within one hour and available for pickup up to 30-minutes before closing.
If your order is placed within the last hour of business, please call the store after placing your order to confirm it can be prepared in time.
Orders placed after hours will be ready for pickup the next business day.
Local Delivery:
Delivery times may vary based on order volume and location.
Orders placed within one hour of closing will be delivered the next business day.
| Attribute | Value/Details |
|---|---|
| Brand | Battery Joe |
| Model/SKU | BJ34/78-2YR |
| Battery Type | Flooded Lead-Acid (Conventional, Maintenance-Required) |
| BCI Group Size | 34/78 (Dual Terminal: SAE Top Post + GM Side Post) |
| Voltage | 12V |
| Cold Cranking Amps (CCA) | 650 CCA (at 0°F) |
| Reserve Capacity (RC) | 110 minutes |
| Amp Hour Capacity | Approximately 55-60 Ah (typical for this class at 20-hour rate) |
| Terminal Type | Dual (SAE automotive top post + side terminal compatible with Group 78) |
| Dimensions (L x W x H) | Approx. 10.25″ x 6.88″ x 7.88″ (260 x 175 x 200 mm) – standard Group 34/78 fit |
| Weight | Approximately 40-42 lbs |
| Warranty | 2 Year Free Replacement |
| Key Features | – Reliable starting power for cold weather conditions – Dual-terminal design for broad vehicle compatibility – Proven flooded technology for cost-effective performance – Engineered for precise fit in compatible battery trays |
| Ideal For | Everyday automotive use in sedans, trucks, vans, and SUVs requiring Group 34/78 sizing; vehicles with moderate electrical demands |
| Weight | 41 lbs |
|---|---|
| Dimensions | 11 × 8 × 9 in |
| Category Code | NEW BATTER |
| Sub Category Code | AUTOMOTIVE |
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