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Optima Red Top 34/78 Battery

1000 Amp, 50 AH High Performance Car Audio Battery / Power Cell

Discontinued
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This item has been discontinued

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Optima Red Top 34/78 Battery

1000 Amp, 50 AH High Performance Car Audio Battery / Power Cell

$179.99

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  • Optima RedTop battery
  • High power density
  • Constant performance quality keeps the battery running at the same level as it's being discharged
  • Longer shelf-life and lower self-discharge
  • Vibration resistant
  • Sealed, nonspillable design
  • Commonly used in trucks, SUV's, luxury cars, hot rods, and off-road vehicles
  • Cranking Amps: 1000
  • Amp hours (AH): 50
  • Open Circuit Voltage (Fully charged): 12.8 volts
  • Dimensions: 6-7/8"D x 10"W x 7-7/8"H
  • 1-year Manufacturer's warranty

General Features

Cranking Amps
An amp is a unit of electric current. The greater the number of amps, the more powerful the unit is.
1000
Amp Hours (AH)
A unit of measurement for battery capacity, obtained by multiplying a current flow in amperes by the time in hours of discharge.
50
Length
This is the measure of length in inches of the product.
Width
The width of the item from left to right (side-to-side) measured in inches.
10"
Height
The height of the item, measured from top to bottom, in inches.
7-7/8"
Maximum System Wattage
Different car batteries will work for systems putting out different wattages. This refers to the recommended wattage range that you should use this battery for.
BCI Group Number

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
4.5
Features
5.0
Design
4.3
Usability
5.0
DD

Melbourne, Fl

Overall
Durability
Value
Features
Design
Usability
Optima Red Top

February 20, 2011

I have had a Optima Red Top for over 5 years now without it dying like conventional lead maintenance free one's. These are very good batteries

3 of 4 found this helpful

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Guru

Kentucky

Overall
Durability
Value
Features
Design
Usability
No more dimming with stereo use!

October 2, 2010

Wow, i thought I was going to have to buy a Kinetic cell to go behind my seat in my truck for use with my high power amp, but so far, I have thrown all i got at this battery on my factory Silverado alternator, and No Dimming! Sure this battery costs more, but it comes with a warranty, and it's got all those amps! If you have dimming, or just need a new battery, please consider these batteries. Although the yellow top's are better, the red's should not be taken lightly in any fashion. You will love this thing!

2 of 3 found this helpful

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Justin

Lake Charles, LA

Overall
Durability
Value
Features
Design
Usability
Red top

March 25, 2009

Best battery I've ever bought. I did have it in my hot rod for two years and that was only started every 3 or 4 months. I never had to charge it or jump start. Very high compression motor. I sold the hot rod and now have it in my daily driver. Worth every penny!

2 of 3 found this helpful

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Erik

Hollywood, FL

Overall
Durability
Value
Features
Design
Usability
Great battery

December 18, 2010

Used this as general battery in my car with 1000wrms amp for Kicker 12L7 and 15CVR and ran it for 3 and a half hours with the car off and still cranked up like nothing, could have probably gone for longer. Lights never dimmed either. Never had ANY problems starting car or anything with this battery, got a normal battery now and problems all the time. Lasted me like 5 years. This battery is a beast, though it is more expensive than normal batteries it is well worth it.

1 of 2 found this helpful

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Accessory Tools and Products

Accessories added

XS Power 500

XS Power 500 Battery Heat Protection Wrap

Your Price $26.99

Belva BBG3KT

1/0 AWG Big 3 Upgrade Kit with CCA Wire for Audio Sytems up to 250 Amps

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NVX XBG3PK

1/0 AWG Big 3 Upgrade Kit with 100% OFC Wire for Audio Sytems up to 350 Amps

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Product Summary

Manufacturer

Model Number

Optima-34/78

UPC

721112767338

Weight

40.00lbs

Internal SKU

redtop-3478

Internal Product ID

12281

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Optima Red Top 34/78 Battery