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34-78
 
34-78 Quantity in Basket: None
Code: OB-RT-34-78
Price: $149.99
Shipping Weight: 38.81 pounds
 
 
Quantity:
 
2SAFETY INFORMATION1MAINTENANCE AND STORAGE

Gentlemen, Start Your Engines.

TheOPTIMA RedTop battery delivers high power cranking ability with greaterresistance to the biggest causes of battery failure. The RedTop iscommonly used in trucks, SUV's, luxury cars, hot rods, off-roadvehicles and other applications where a leak-proof, high power,long-lasting starting battery is ideal.

Benefits and Applications:

Longer life

  • Lasts up to 2 times longer than traditional flat-plate batteries.
Optimal starting power
  • Morepower in the initial 1, 3, 5, and 10 seconds of the starting processthan comparably rated conventional lead-acid batteries.
Higher reserve capacity
  • Constant performance quality, which keeps your battery running at the same level even as it's being discharged.
Longer shelf-life (lower self-discharge)
  • Idealfor seasonal use, fully charged it can sit unused for up to 12 monthsat room temperature (or below) and still start a vehicle.
Vibration resistance
  • 15 times more resistant to vibration than traditional lead-acid batteries.
Leak-proof
  • Mountable in almost any position.
OPTIMA REDTOP STARTING BATTERIES
MODEL NUMBER34 & 34R75/2534/7825 & 356V
PERFORMANCE     
Voltage12v12v12v12v6v
Cold Cranking Amps @ 0F800720800720800
Cranking Amps @ 32F100091010009101000
Reserve Capacity1009010090100
Capacity (C/20 Rate)5044504450
Internal Resistance (ohms)0.0030.0030.0030.0030.0019
PHYSICAL SPECS     
Length10"10 5/16"10"10 5/16"10"
Width6 7/8"6 13/16"6 7/8"6 13/16"6 7/8"
Height8 7/8"7 5/8"7 13/16"7 5/8"7 13/16"
Minimum Weight (lbs)37.933.138.831.718.4
Type Post/TerminalSAE PostDual SAE & GMDual SAE & GMSAE PostSAE Post
BCI Group34 & 34R75/3534/7825 & 35N/A
OPTIMA REDTOP CHARGING INFORMATION

 

OPTIMA RedTop Charging Information

The following charging methods are recommended to insure a longbattery life - always use a voltage-regulated charger, with voltagelimits set as described below.

RedTop Type: 34 & 34R - 34/78 - 6V - 25 & 35 - 75/25
These batteries are designed for engine starting applications. They areNOT recommended or warranted for use in deep cycle applications.

Recommended charging information:

Alternator:
  • 13.3 to 15.0 volts, no amperage limit.
Battery Charger:
  • 13.8 to 15.0 volts, 10 amps maximum, 6-12 hours approximate.
Rapid Recharge:
  • Maximum voltage 15.6 volts (regulated), no current limit aslong as battery temperature remains below 125°F (51.7°C). Charge untilcurrent drops below 1 amp.
Float Charge:
  • 13.2 to 13.8 volts, 1 amp maximum current, time indefinite (at lower voltage).

All limits must be strictly adhered to.
Safety Information:
  • Always wear safety glasses when working with batteries.
  • Always use a voltage regulated battery charger with limits set tothe above ratings. Overcharging can cause the safety valves to open andbattery gasses to escape, resulting in premature failure. These gassesare flammable! You cannot replace water in sealed batteries that havebeen overcharged. Any battery that becomes very hot or makes a hissingsound while recharging should be disconnected immediately.
  • Failure to fully charge a battery can result in poor performance and a reduction in capacity.
OPTIMA REDTOP WARRANTY INFORMATION
12V Passenger Vehicle / Light Truck (noncommercial)36 Months Free Replacement, Remaining 36 Month Prorated
6V Passenger Vehicle / Light Truck (noncommercial)24 Months Free Replacement, Remaining 36 Month Prorated
Commercial12 Months Free Replacement, Remaining 36 Month Prorated
Abusive service / Deep Cycle Applications / Car AudioNot covered

 

 


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