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Satisfy your power hungry audio system with high performance batteries and power cells. Find batteries and accessories including terminals, power supplies, isolators and relays.
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Discontinued Car Batteries & Power

Discontinued Car Batteries & Power Cells
Discontinued Capacitors
Discontinued Battery Accessories
Discontinued Battery Isolators & Relays
Discontinued Power Inverters
Discontinued Amplifier Wiring Kits
Discontinued Big 3 Upgrade Kits
Discontinued Power & Ground Wire
Discontinued High Output Alternators
Discontinued 12 Volt Power Supplies
Discontinued Voltage Monitoring

Top Sellers in Discontinued Car Batteries & Power

600-Watt High Surge Power Inverter

• 600W MAX
• Cooling Fan
• 6 AC Outlets
• 2 USB Ports
• Includes Direct Wire Cables
• Electronic Circuit Protection
• Black

DISCONTINUED

800-Watt High Surge Power Inverter

• 800W MAX
• Mountable Cooling Fan
• 2 AC Outlets
• 2 USB Ports
• Includes Direct Wire Cables
• Electronic Circuit Protection
• Black

DISCONTINUED

1,200 Watt High Surge Power Inverter

• 1200W MAX
• Remote-Control Ready Thermostat Controlled Fan
• 3 AC Outlets
• 1 USB Port
• Digital Volt/Watt Meter Mountable
• Electronic Circuit Protection
• Black

DISCONTINUED

1600-Watt High Surge Power Inverter

• 1600W MAX
• Remote-Control Ready Thermostat Controlled Fan
• 3 AC Outlets
• 2 USB Ports
• Digital Volt/Watt Meter Mountable
• Electronic Circuit Protection
• Black

DISCONTINUED

1200 Watts 12V High Current Car Audio Power Cell

• 12V High Current Car Audio Power Cell
• Sealed Absorbed Glass Mat (AGM) Design
• Perfect for 1200W Car Audio Stereo Systems
• Ultra Low ESR
• 1200 Watts
• 50 Amp Hours
• 100% Sealed and Maintenance Free

DISCONTINUED

2,000-Watt High Surge Power Inverter

• 2000W MAX
• Remote-Control Ready Thermostat Controlled Fan
• 3 AC Outlets
• 2 USB Ports
• Digital Volt/Watt Meter Mountable
• Electronic Circuit Protection
• Black

DISCONTINUED

3,000-Watt High Surge Power Inverter

• 3000W MAX
• Remote-Control Ready Thermostat Controlled Fan
• 3 AC Outlets
• 2 USB Ports
• Digital Volt/Watt Meter Mountable
• Electronic Circuit Protection
• Black

DISCONTINUED

850CCA Group 31T 12V High Performance AGM Battery for Systems Up To 2000 Watts

• For Systems Up To 2000 Watts
• 100 AH
• Absorbed Glass Matt Technology
• Extreme Heat and Cold Resistance
• Super Low ESR
• 100% Sealed and Maintenance Free

DISCONTINUED

Mounting Sleeve for HC1800-BLU Car Audio Power Cell

• Custom Fit Mounting Sleeve for HC1800-BLU Power Cells
• Steel Construction
• Durable Black Powder Coating Finish
• Simple Installation Process

DISCONTINUED

1500 Amp SPP Series Dry Cell Battery w/ Protective Steel Case

• 12v Dry Cell Valve Regulated Lead Acid Battery (AGM)
• OEM Replacement for Group 34
• Good For Over 400 Full Discharge Cycles
• Internal Resistance: 3.0 mOhms
• CCA: 825A
• Peak Discharge: 3100A
• Dimensions: 6.99"W x 10.85"D x 7.82"H

DISCONTINUED

Swiveling Microport 130W Continuous DC to AC Power Inverter (260W Surge)

• Microport 130W Continuous DC to AC Power Inverter
• 260W Surge Power
• 5 Volt USB Output
• Swivel Arm
• USB Port And AC Plug

DISCONTINUED

Gold Plated Positive Battery Terminal

• Gold Plated Positive Battery Terminal
• Two 4 Gauge Outputs
• Fast And Easy Installation

DISCONTINUED

350/600 Watt Power Inverter

• 350/600 Watt Power Inverter
• Provides 110V AC MOSFET from Any 12V DC Power Source
• Anodized Aluminum Case
• AC Short Circuit Protection
• Over Voltage Protection
• Low Voltage Alarm
• Under Voltage Protection
• Overload Protection

DISCONTINUED

Gold-Plated Long Extender GM Battery Terminal Posts

• Long Extender GM Battery Terminal Posts
• Gold-Plated for Maximum Conductivity
• Works with Both Positive and Negative Terminals
• Retains Factory Connections
• Unique 2 Piece Design

DISCONTINUED

Conveniently Monitor Battery Level and Battery Status

• Battery Status Monitor
• Easy Installation
• Convenient port for all CTEK Chargers
• Battery Level and Status Monitor
• Prevent Battery Damage

DISCONTINUED

GM Side-Mount Battery Post Terminal

Fits most GM bateries • Convenient way to connect an audio system to a side post battery

DISCONTINUED

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2 Pack Battery Tender Quick Connect Cables w/ SAE 2 Pin Ring Terminal Harness

• Battery Tender Quick Connect Cables
• SAE 2 Pin Ring Terminal Harness
• Can be used with most 12-volt battery tender chargers
• Cable Length: 1.83ft
• Color: Black

DISCONTINUED

Gold Plated Negative Battery Terminal

• Gold Plated Negative Battery Terminal
• Two 4 Gauge Outputs
• Fast And Easy Installation

DISCONTINUED

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HEAVY DUTY 20 AMP SWITCHING DC POWER SPL

• • Description Coming Soon! • •

DISCONTINUED

80 amp Battery Isolator and Relay

• 80 amp Battery Isolator and Relay
• Prevents Primary Battery Discharge
• Maximum Current Transfer
• Universal 12V Applications
• Extends Battery Life
• Water Resistant Black Phenolic Plastic
• 100,000 Mechanical Cycle Life

DISCONTINUED

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