---
product_id: 35380655
title: "Perfomance Teknique ICBM 8.1 8Farad Digital Power Capacitor"
brand: "american hi fi"
price: "¥1757"
currency: JPY
in_stock: false
reviews_count: 3
url: https://www.desertcart.jp/products/35380655-perfomance-teknique-icbm-8-1-8farad-digital-power-capacitor
store_origin: JP
region: Japan
---

# 8.1 Farad ultra-high capacity Super low ESR 0.00195 Ω for max efficiency Digital red LED voltmeter display Perfomance Teknique ICBM 8.1 8Farad Digital Power Capacitor

**Brand:** american hi fi
**Price:** ¥1757
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your sound game with precision power and style!

## Quick Answers

- **What is this?** Perfomance Teknique ICBM 8.1 8Farad Digital Power Capacitor by american hi fi
- **How much does it cost?** ¥1757 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/35380655-perfomance-teknique-icbm-8-1-8farad-digital-power-capacitor)

## Best For

- american hi fi enthusiasts

## Why This Product

- Trusted american hi fi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-low ESR Technology:** Minimize energy loss with industry-leading 0.00195 Ω resistance
- • **Robust Build with Warranty:** Confidence backed by a 1-year retail warranty and durable design
- • **Real-time Voltage Monitoring:** Stay in control with a sleek digital red LED voltmeter
- • **Smart Reverse Polarity Alarm:** Protect your investment with instant fault alerts
- • **Power-packed 8.1 Farad Capacity:** Unleash 4000W peak power for flawless audio performance

## Overview

The Performance Teknique ICBM 8.1 is a cutting-edge 8 Farad digital power capacitor designed for high-performance audio systems. Featuring a 4000W peak power rating, a bright red LED voltmeter for real-time monitoring, and an ultra-low ESR of 0.00195 ohms, it ensures maximum efficiency and protection with a reverse polarity alarm. Backed by a 1-year warranty, this 5.14-pound powerhouse is engineered to deliver stable voltage and superior sound clarity.

## Description

Description: ICBM81: 8.1 farad cap-says "4000W" on cap Reverse polarity alarm Super low ESR: 0.00195 OHM ] digit red LED volt meter display Operating voltage: 16~23 VDC

Review: Tyrone - Great It Does What It Says !
Review: Five Stars - Thanks

## Features

- NEW - Retail
- 1-Year Warranty
- American Hi Fi icbm81
- American Hi Fi Icbm81 Performance Tecknique 8 Farad Digital Power Capacitor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007JYOS26 |
| Customer Reviews | 4.2 4.2 out of 5 stars (3) |
| Date First Available | March 13, 2012 |
| Item Weight | 5.14 pounds |
| Item model number | ICBM8.1 |
| Other display features | Wireless |
| Package Dimensions | 15.8 x 12 x 4.7 inches |
| UPC | 100177406077 |

## Product Details

- **Brand:** American Hi Fi
- **Manufacturer:** American Hi Fi
- **Maximum Voltage:** 23 Volts
- **Operating Voltage:** 23 Volts
- **Shape:** Rectangular

## Images

![Perfomance Teknique ICBM 8.1 8Farad Digital Power Capacitor - Image 1](https://m.media-amazon.com/images/I/81jKsqFo10L.jpg)

## Questions & Answers

**Q: I have 2 amps total watts 6400  total of 9 speaker would this be good for my set up**
A: This works for me real good. I got 8 speaker, 2 amps. I gues this will be ok for now if you are not planning to do some upgrade to your current setup

**Q: how many amp hours does it have?**
A: About 2 hours

## Customer Reviews

### ⭐⭐⭐⭐ Tyrone
*by T***S on October 3, 2014*

Great It Does What It Says !

### ⭐⭐⭐⭐⭐ Five Stars
*by K***J on July 21, 2014*

Thanks

### ⭐⭐⭐⭐ not a 5 star because i am on here trying ...
*by A***R on December 16, 2015*

not a 5 star because i am on here trying to buy another one right now lol... BUT OVER ALL I HAD THIS SAME ONE PAID 50$ for it and it last FOR ... 3 YEARS one day no bass all amps on but not the Capacitor and the second battery was not running because fuse was blown and ground not ground (came off) so i unhook all power (took out all fuses) try to recharge cap hook two wires from battery - + to the cap nothing happen did it again and the - side spark then hummed i let go and it fell still humming it stop pick it up everthing look fine try again and nothing but a spark.

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**Shop now:** [https://www.desertcart.jp/products/35380655-perfomance-teknique-icbm-8-1-8farad-digital-power-capacitor](https://www.desertcart.jp/products/35380655-perfomance-teknique-icbm-8-1-8farad-digital-power-capacitor)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-23*