Optima D51R

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$182.71

The OPTIMA YELLOWTOP® high-performance Absorbed Glass Mat (AGM) battery is the one to choose for both your starting and deep-cycle needs. With premium cranking power and impressive cycling capability, the YELLOWTOP® dual purpose battery is ideal for modern accessory-loaded vehicles. The YELLOWTOP® can be repeatedly charged from deep power drains to full capacity without the risk of battery failure. Low internal resistance also provides faster recharges and more consistent power output.

The YELLOWTOP® is ideal for vehicles with custom audio systems, trucks with winches, commercial vehicles, and heavy equipment such as forklifts and tractors.

  • Deep-cycle and cranking power
  • Up to 3X longer life
  • 15 times more vibration-resistant
  • Virtually spillproof
  • Mountable in virtually any position
  • Maintenance-free
  • Faster recharging
  • Optimal starting power
  • 300+ discharge/recharge cycles
  • Heavy-duty battery that functions well as a tractor battery or forklift battery

Volts

12v

Length in. (mm)

9.31" (237mm)

Width in. (mm)

5.06" (129mm)

Height in. (mm)

8.94" (227mm)

Weight lbs (kg)

26 lbs (12 kg)

Rated Capacity @ 20 Hr Rate

41Ah

COLD CRANKING AMPS
32°F

650 Amps

0°F

500 Amps

MINUTES OF DISCHARGE
25 Amp Load

70 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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