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Optima 34/78

FREE SHIPPING
$279.99

The OPTIMA REDTOP® high-performance Absorbed Glass Mat (AGM) battery is the one to choose for your ultimate starting needs. Designed for high power delivery and resistance to extreme conditions that often lead to common battery failures. The REDTOP® is ideal for sports & luxury cars, SUV's, trucks, hot rods, off-road vehicles and other applications that require a leak-proof starting-only battery. The REDTOP® will outperform and outlast traditional batteries in demanding cranking/starting applications.

  • Strongest starting burst
  • Up to 3X longer life
  • 15 times more vibration-resistant
  • Virtually spill proof
  • Mountable in virtually any position
  • Maintenance-free
  • Faster recharging
  • Optimal starting power


Click here to Download Optima User Guide PDF.
Volts

12v

Length in. (mm)

10" (254mm)

Width in. (mm)

6.88" (174.63mm)

Height in. (mm)

8.88" (225.43mm)

Weight lbs (kg)

33 lbs (15 kg)

Rated Capacity @ 20 Hr Rate

50Ah

COLD CRANKING AMPS
32°F

1000 Amps

0°F

800 Amps

MINUTES OF DISCHARGE
25 Amp Load

100 Minutes

OPTIMA Redtop Warranty


6v and 12v Passenger Vehicle/Light Truck (Non Commercial)
36 Months Free Replacement


Commercial Vehicle
12 Months Free Replacement


Deep Cycle Applications / Car Audio
Not Covered


OPTIMA Yellowtop Warranty


12v Passenger Vehicle / Light Truck (Non-Commercial)
36 Months Free Replacement


D31A and D31T
24 Months Free Replacement


Commercial Applications (Except D31A and D31T)
12 Months Free Replacement


Series String Applications with Approved Battery Management System
12 Months Free Replacement


Series String Applications without Approved Battery Management System
1 Month Free Replacement 


OPTIMA Bluetop Warranty


Consumer Applications
24 Months Free Replacement


Consumer Applications
12 Months Free  Replacement


Series String Applications with Approved Battery Management System
12 Months Free Replacement


Series String Applications without Approved Battery Management System
1 Month Free Replacement 


Use of 34M in Deep Cycle / Car Audio
Not Covered


A battery warranty is for manufacture defects in material and/or workmanship. Warranty does not apply to batteries that are severely discharged, have broken containers, covers, or terminals, have been overcharged or sulphated, or have been neglected or abused or are used in applications for which the battery is not designed.


The warranty covers the defective battery only. BatteryGuys.com is not responsible for any freight charges, installation charges, loss of time, or other consequential damage or cost incurred.


The warranty does not apply to batteries if their proprietary manufacturing code markings and/or serial numbers have been tampered with or removed.

If you feel you have a received a defective battery, please email us at support@batteryguys.com for instructions on how to proceed.

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