Autocessking Platinum AGM 12V Automotive Battery BCI Group 51R 45AH 450 CCA, Premium Maintenance Free AGM Car Batteries Top Post for Cars, 36 Months
Autocessking Platinum AGM 12V Automotive Battery BCI Group 51R 45AH 450 CCA, Premium Maintenance Free AGM Car Batteries Top Post for Cars, 36 Months
Upgrade your vehicle's electrical system with the high-performance BCI Group 51R AGM Auxiliary Battery. Engineered for modern cars and SUVs, this 12V 45Ah maintenance-free replacement part delivers 450 CCA for reliable auxiliary power, crucial for start-stop systems and demanding electronics. Enjoy enhanced durability and peace of mind with our top-quality automotive battery. Autocessking Platinum AGM 12V Automotive Battery BCI Group 51R 45AH 450 CCA, Premium Maintenance Free AGM Car Batteries Top Post for Cars, 36 Months Warrantly COMPATIBILITY AND DIMENSIONS: The Autocessking Platinum AGM 12V Automotive Battery (Group 51R) has dimensions listed in the images – ensure they match your vehicle’s specifications. Double-check compatibility before purchasing, as customers often select the wrong model due to mismatched sizes or features. SPECIFICATIONS AND PERFORMANCE: This battery has an 45AH capacity and 450 cold cranking amps (CCA), offering reliable performance and an extended service life, up to twice the cycle life of conventional batteries. If your car’s original battery is an AGM type, you must continue using an AGM battery since your car won’t accept a downgrade to a flooded battery. Nominal voltage is 12V, charging voltage is 14.4~15.0V, and the operating temperature range is -22°F to 158°F. Reserve Capacity (RC) is 75 minutes. BENEFITS AND FEATURES OF AGM BATTERIES: AGM batteries are designed for better heat and cold resistance, thanks to materials like glass fiber mats
Specifications
- Automotive battery type: AGM Battery
- Cold crank amp: 450 CCA
- Bci group number: 51R
- Reserve capacity: 75 min
- Battery post location: Top Post
- Brand: Autocessking
- Vehicle fitment type: Specific
- Vehicle type: Car
- Vehicle make: Cars and SUVs
- Weight: 29.28 lb
- Manufacturer: AUTOCESSKING
- Product line: Platinum AGM
Size chart
| Size | S | M | L | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|
| Tee — chest width (in) | 18 | 20 | 22 | 24 | 26 | 28 |
| Tee — body length (in) | 28 | 29 | 30 | 31 | 32 | 33 |
| Fits chest (in) | 34–36 | 38–40 | 42–44 | 46–48 | 50–52 | 54–56 |
Shipping, returns & fit
Shipping is free on U.S. orders of $75 or more; orders under $75 ship for a flat $6.95. We ship to U.S. addresses only.
Every piece is printed to order, so allow 1–3 business days for production and packing. Once shipped, delivery normally takes another 3–8 business days, with a tracking link emailed to you. Full details in our Shipping Policy.
You have 30 days from delivery to return any unworn, unwashed item with tags attached. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage. No restocking fees.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Unisex relaxed fit, sizes S to 3XL. True to size for a relaxed look; go one size up for the oversized, boxy 90s look.
Heavyweight 100% cotton, garment dyed and preshrunk. Wash cold inside out, tumble dry low. Every blank is dyed in batches, so the exact shade of wash varies slightly piece to piece — that is the vintage look, not a defect.
Email support@70srockshop.com or use our contact form. A real person in Union, Ohio reads every message, Mon–Fri, 9 AM – 5 PM ET — usually answered within one business day.