---
product_id: 27698175
title: "X300 300 CCranking Amp Hybrid Capacitor/Battery"
brand: "xstatic batcap"
price: "54230 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/27698175-x300-300-ccranking-amp-hybrid-capacitor-battery
store_origin: IS
region: Iceland
---

# 3-6 Years Cycle Life 300 Amps Peak 3.5 Ah Capacity X300 300 CCranking Amp Hybrid Capacitor/Battery

**Brand:** xstatic batcap
**Price:** 54230 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Drive with the X300!

## Quick Answers

- **What is this?** X300 300 CCranking Amp Hybrid Capacitor/Battery by xstatic batcap
- **How much does it cost?** 54230 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/27698175-x300-300-ccranking-amp-hybrid-capacitor-battery)

## Best For

- xstatic batcap enthusiasts

## Why This Product

- Trusted xstatic batcap brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unleash Power:** Experience a peak performance of 300 cranking amps for your vehicle.
- • **Compact Design:** Space-saving dimensions (5.625 x 4.125 x 3.125 in) fit seamlessly in any setup.
- • **Efficient Energy:** Delivers 12 volts at 3.5 amps draw for optimal energy management.
- • **Hybrid Innovation:** Combines the best of capacitors and batteries for superior performance.
- • **Long-lasting Reliability:** Enjoy a robust cycle life of 3 to 6 years, ensuring you stay powered up.

## Overview

The X300 300 CCranking Amp Hybrid Capacitor/Battery is a cutting-edge power solution designed for efficiency and longevity. With a peak output of 300 amps and a compact size, it provides reliable energy for your vehicle while boasting a cycle life of 3 to 6 years.

## Description

12 Volt 3.5 Ah 300 Amps Peak 1 Hour at 3.5 Amps Draw 5 Minutes at 20 Amp Draw Cycle Life 3 to 6 Years 4.5 MilliOhm Internal resistance per cell 6 Cells Dimensions 5 - 5/8 in X 4 - 1/8 in X 3 1/8 in Weight 3 Lbs. Can be put in Parallel for more current draw for longer periods of time Can be put in Series for a higher Voltage Unlike conventional capacitor bank, Batcap X400 WILL NOT draw current when ACC is off. Therefore you wont experience flat battery even if you dont start the car for 10 days. And it is SAFE for European Car. In terms of SQ, you can expect the following result: 1. Better definition and clarity 2. Better weight 3. Better ambience THE STORY BEHIND BATCAP: A conventional battery, as we all know has a positive and negative terminal. The chemical reaction within creates a flow of electrons, causing an electronic device (in this case an amplifier) to work. The stiffening capacitor is similar to a battery in that it stores a charge. The fundamental difference is it cannot create electrons. It can only store and supply (discharge) them upon demand. The advantage with a capacitor is that it discharges in one twenty thousandth of a second, unlike a battery that does in one second. The battery therefore cannot discharge fast enough to effectively supply the amplifier and this is the reason for power sags. WAKE UP! Dont fall asleep just yet, were getting to the exciting part! The XSTATIC BATCAP is simply a BATTERY that can discharge just AS QUICKLY AS a capacitor. Therefore, you have a constant supply of electrons that will discharge at lightning speed. This puts less strain on your stock alternator and battery. It also recharges faster than a conventional battery since the internal resistance is low. How about the install? Well Im sure you can find a place to put this 3 lb baby. Dont let the size fool you though.

## Features

- 12 Volt
- 1 Hour at 3.5 Amps Draw, 300 Amps Peak
- 3.5 Ah
- Cycle Life 3 to 6 Years
- Dimension 5 - 5/8 in X 4 - 1/8 in X 3 1/8 in

## Product Details

- **Capacitance:** 3.5 Amps
- **Brand:** XStatic Batcap
- **Material:** Copper
- **Operating Voltage:** 12 Volts
- **Maximum Voltage:** 12 Volts

## Images

![X300 300 CCranking Amp Hybrid Capacitor/Battery - Image 1](https://m.media-amazon.com/images/I/71K8r7VesaL.jpg)
![X300 300 CCranking Amp Hybrid Capacitor/Battery - Image 2](https://m.media-amazon.com/images/I/71KL3O8+kqL.jpg)
![X300 300 CCranking Amp Hybrid Capacitor/Battery - Image 3](https://m.media-amazon.com/images/I/71B8LKZnu5L.jpg)

## Frequently Bought Together

- XStatic Batcap X300 300 CCranking Amp Hybrid Capacitor/Battery
- ALLECIN 4.7uF 50V 5x11mm Electrolytic Capacitor 4.7 UF MFD 50 Volt 0.2x0.43in Aluminum Capacitors (Pack of 15)
- ALLECIN 150Pcs 1N4003 Doorbell Diode 1A 200V 4003 Rectifier Diodes 1 Amp 200 Volt Dioden DO-41 Package

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**Shop now:** [https://www.desertcart.is/products/27698175-x300-300-ccranking-amp-hybrid-capacitor-battery](https://www.desertcart.is/products/27698175-x300-300-ccranking-amp-hybrid-capacitor-battery)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-13*