Top 10 Best car Amplifier Capacitors
for December 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.8
SCORE
Maxwell Durablue 18V 500F Super Capacitor Battery 3000farad car Audio Amplifier 12V Engine Start Battery

SHUNBIN Maxwell Durablue 18V 500F Super Capacitor Battery 3000farad car Audio Amplifier 12V Engine Start Battery

by Maxwell
What We like

Low ESR: can be used as a rechargeable battery and ideal for back up purposes

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Product Features

  • High Power density: up 6700W/kg
  • long life: up to 8 million to 120 million cycles
  • Maxwell Durablue super capacitor Module 18V 500F with balance circuit board (3.0V 3000F 6pcs)
  • Quick charge: charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%

Quick charge: charging 10 seconds to 10 minutes to reach its rated capacity of more than 95% Long life: up to 8 million to 120 million cycles Maxwell durablue super capacitor module 18v 500f with balance circuit board (3.0v 3000f 6pcs) High power density: up 6700w/kg

2
9.8
SCORE
Maxwell Durablue 17V 567F Super Capacitor Battery 3400farad car Audio Amplifier 12V Medical Equipment ups Battery

SHUNBIN Maxwell Durablue 17V 567F Super Capacitor Battery 3400farad car Audio Amplifier 12V Medical Equipment ups Battery

by Maxwell
What We like

Low ESR: can be used as a rechargeable battery and ideal for back up purposes

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Product Features

  • long life: up to 8 million to 120 million cycles
  • High Power density: up 6700W/kg
  • Quick charge: charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%
  • Maxwell Durablue super capacitor Module 17V 567F with balance circuit board (2.85V 3400F 6pcs)

Long life: up to 8 million to 120 million cycles Quick charge: charging 10 seconds to 10 minutes to reach its rated capacity of more than 95% High power density: up 6700w/kg Maxwell durablue super capacitor module 17v 567f with balance circuit board (2.85v 3400f 6pcs)

3
9.5
SCORE
Planet Audio AC15001M 1500W MONO Car Amplifier+ 2.0 Farad Capacitor + Amp Kit

Planet Audio AC15001M 1500W MONO Car Amplifier+ 2.0 Farad Capacitor + Amp Kit

by Planet Audio
What We like

1100 Watt x 1 Channel @ 2 Ohm

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Product Features

  • RMS Power:
  • **Amplifier:**
  • 700 Watt x 1 Channel @ 4 Ohm
  • NEW **PLANET AUDIO AC1500.1M** 1500 WATT MONO Car Amplifier

**amplifier:** New **Planet Audio ac1500.1m** 1500 watt mono car amplifier 700 watt x 1 channel @ 4 ohm Rms power:

4
9.2
SCORE
Audiopipe ACAP-6000 Car Audio 6 Farad 24 Volt Surge Power Capacitor Kit for Car Stereo Amplifier with Digital Display and Electronic Protection, Black

Audiopipe ACAP-6000 Car Audio 6 Farad 24 Volt Surge Power Capacitor Kit for Car Stereo Amplifier with Digital Display and Electronic Protection

Black

by AudioPipe
What We like

DIGITAL DESIGN: Includes digital electronic protection and digital display with status indicator

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Product Features

  • VEHICLE DYNAMIC CONTROL: 20 max with 24-volt surge
  • CAPACITANCE: 6 farad
  • EQUIVALENT SERIES RESISTANCE: 0.002 ohm or less
  • AMPLIFIER PROTECTION: Protects your amplifier from voltage surges when you're playing your music loud

Vehicle dynamic control: 20 max with 24-volt surge Amplifier protection: protects your amplifier from voltage surges when you're playing your music loud Equivalent series resistance: 0.002 ohm or less Capacitance: 6 farad

5
8.9
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SoundBox 0 Gauge Amp Kit Amplifier Install Wiring & 5 Farad Digital Capacitor, 5000W

SoundBox 0 Gauge Amp Kit Amplifier Install Wiring & 5 Farad Digital Capacitor

5000W

by SoundBox
What We like

SoundBox 0 Gauge Complete Install Kit

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Product Features

  • Give Your System the Wires It Needs and the Capacitor It Wants
  • SoundBox 5 Farad Digital Capacitor
  • SoundBox Combined Amp Kit & Capacitor Package

Give your system the wires it needs and the capacitor it wants SoundBox combined amp kit & capacitor package SoundBox 5 farad digital capacitor

6
8.6
SCORE
SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak

SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor

2300W Peak

by SoundBox
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7
7.6
SCORE
Rockville RFC50F v2 50 Farad Car Audio Capacitor w/Blue Voltage Display

Rockville RFC50F v2 50 Farad Car Audio Capacitor w/Blue Voltage Display

by Rockville
What We like

Over-voltage protection circuit automatically alarms when the voltage above 17. 5V or under 10V. Unit dimensions (Inches): 10. 91 L x 6. 38 W x 2. 56 H.

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Product Features

  • Blue illuminated window with light that blinks to the beat of the music. Black wire mesh cover. Warning tones for reverse polarity connection
  • Rockville RFC50F 50 Farad Capacitor Blue Voltage Display. ESR (Equivalent Series Resistance): 0. 015 ohm @ 120Hz, 25C. 50 Farad Digital Hybrid Capacitor with Blue Illumination
  • 3-Digit, super bright LED voltage meter. Automatic sleep status when volume is low. Operating Voltage: 10 - 16V DC
  • Surge Voltage: 20V DC. Voltage measure accurate to +/- 0. 1VDC. Capacitance tolerance: +/- 10%

3-digit, super bright led voltage meter. automatic sleep status when volume is low. operating voltage: 10 - 16v dc Surge voltage: 20v dc. voltage measure accurate to +/- 0. 1vdc. capacitance tolerance: +/- 10% Blue illuminated window with light that blinks to the beat of the music. black wire mesh cover. warning tones for reverse polarity connection Rockville rfc50f 50 farad capacitor blue voltage display. esr (equivalent series resistance): 0. 015 ohm @ 120hz, 25c. 50 farad digital hybrid capacitor with blue illumination

8
7.6
SCORE
SoundBox 0 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 5500W

SoundBox 0 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor

5500W

by SoundBox
What We like

SoundBox 0 Gauge Complete Install Kit

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Product Features

  • Give Your System the Wires It Needs and the Capacitor It Wants
  • SoundBox 2.5 Farad Digital Capacitor
  • SoundBox Combined Amp Kit & Capacitor Package

SoundBox combined amp kit & capacitor package SoundBox 2.5 farad digital capacitor Give your system the wires it needs and the capacitor it wants

9
7.6
SCORE
BOSS Audio Systems CAP8 - 8 Farad Car Capacitor For Energy Storage To Enhance Bass Demand From Audio System

BOSS Audio Systems CAP8

8 Farad Car Capacitor For Energy Storage To Enhance Bass Demand From Audio System

by BOSS AUDIO
What We like

Dimensions: 9 x 6 x 2, Unit Weight: 5.3 Lbs

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Product Features

  • Automatic Sleep Status When Volume Is Low Or There Is No Voltage Variation Present
  • 3 Digit Super Bright Blue Digital LED Voltage Display
  • Capacitance: 8,000,000, Working Voltage: 16 VDC, Surge Voltage: 24 VDC
  • Equivalent Series Resistance: 0.015 Ohm @ 100 Hz / 25C, Capacitance Tolerance: + / - 10%
  • Audible Warning Tone for Reverse Polarity, Voltage Overload and Low Battery Voltage.8 Farads with digital voltage display

3 digit super bright blue digital led voltage display Capacitance: 8,000,000, working voltage: 16 vdc, surge voltage: 24 vdc Voltage measurement accurate to + / - 0.1 vdc Automatic sleep status when volume is low or there is no voltage variation present Equivalent series resistance: 0.015 ohm @ 100 hz / 25c, capacitance tolerance: + / - 10% Audible warning tone for reverse polarity, voltage overload and low battery voltage.8 farads with digital voltage display

10
7.1
SCORE
5.0 Farad Digital Power Capacitor - High-Performance Car Audio Accessory with Blue Digital Display, Voltage Readout, Over Voltage Protection, Mounting Hardware, DC 12-24V - Pyle PLCAPE50

Pyle 5.0 Farad Digital Power Capacitor

High-Performance Car Audio Accessory with Blue Digital Display, Voltage Readout, Over Voltage Protection, Mounting Hardware, DC 12-24V, Pyle PLCAPE50

by Sound Around
What We like

SAFETY FEATURES: Equipped w/ electronic polarity protection circuit and an over-voltage protection circuit ensure maximum performance and reliability. Features capacitance 5%, 20-24 volt surge, 105oC w/ DC 12 to 24 volt

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Product Features

  • SUPPORTS CAR AUDIO SYSTEM: A high-demand audio setup can often place extra demand on your car's electrical system. When you need power, especially for booming bass and soaring highs, this 5.0 farad Pyle capacitor will have it at the ready
  • Capacitance 5%. 20-24 Volt Surge, 105oC - DC 12- 24 volt - Dimensions: 8.86''H 3.5''W
  • Strong Finishing For A Better Installation Result - Over Voltage Protection Circuit
  • 1 Pair Clear Brackets Included - Includes Mounting Charging Hardware
  • 5.0 Farad Digital Display Power Capacitor - Chrome Plated Post Kits - Aluminum Brushed Case

Blue digital display: it's got all you need to make sure your system sounds awesome and stays safe - a blue digital voltage readout to show you how much power is available. looks great too, thanks to the blue led lighting & the brushed aluminum case Supports car audio system: a high-demand audio setup can often place extra demand on your car's electrical system. when you need power, especially for booming bass and soaring highs, this 5.0 farad pyle capacitor will have it at the ready Blue digital display and blue led flash - electronic polarity protection circuit 5.0 farad digital display power capacitor - chrome plated post kits - aluminum brushed case 1 pair clear brackets included - includes mounting charging hardware Mounting hardware: the digital power capacitor includes mounting charging hardware, chrome-plated post kits, and 1 pair clear brackets for a better installation. total size measures 8.86 h x 3.5 w Strong finishing for a better installation result - over voltage protection circuit Capacitance 5%. 20-24 volt surge, 105oc - dc 12- 24 volt - dimensions: 8.86''h 3.5''w

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