---
product_id: 543368813
title: "Cermant 2 pcs 8.5X17X14mm(0.33x0.67x0.55in) Super Capacitor 5.5V 0.47F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder"
brand: "cermant"
price: "€ 35.95"
currency: EUR
in_stock: true
reviews_count: 5
category: "Cermant"
url: https://www.desertcart.gr/products/543368813-cermant-2-pcs-8-5x17x14mm-0-33x0-67x0-55in-super
store_origin: GR
region: Greece
---

# 5.5V rated voltage 0.47F super farad capacitance Flame retardant & high temp resistant Cermant 2 pcs 8.5X17X14mm(0.33x0.67x0.55in) Super Capacitor 5.5V 0.47F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder

**Brand:** cermant
**Price:** € 35.95
**Availability:** ✅ In Stock

## Summary

> ⚡ Supercharge your projects with Cermant’s powerhouse capacitors!

## Quick Answers

- **What is this?** Cermant 2 pcs 8.5X17X14mm(0.33x0.67x0.55in) Super Capacitor 5.5V 0.47F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder by cermant
- **How much does it cost?** € 35.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/543368813-cermant-2-pcs-8-5x17x14mm-0-33x0-67x0-55in-super)

## Best For

- cermant enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Flame retardant insulation and strong overload capacity ensure secure operation
- • **Built to Endure:** Withstands -40°C to 70°C and 1 million charge cycles with minimal capacity loss
- • **Compact & Efficient:** Small 8.5x17x14mm size packs high energy density with low leakage current
- • **Versatile Applications:** Perfect for automotive recorders, UPS, digital cameras, and smart instruments
- • **Power-packed Performance:** Delivers stable 5.5V with 0.47F capacitance for reliable energy storage

## Overview

The Cermant 2 pcs Super Capacitor set features 5.5V rated voltage and 0.47F capacitance in a compact winding-type design. Engineered for high energy, high current, and long service life, these flame-retardant capacitors excel in demanding environments from -40°C to 70°C. Ideal for backup energy storage in automotive recorders, UPS systems, and intelligent instruments, they offer low leakage, strong overload resistance, and stable performance over 1 million cycles.

## Description

Product introduction: Farad capacitor, also known as electric double-layer capacitor, gold capacitor and supercapacitor, stores energy through polarized electrolyte without chemical reaction, and the energy storage process is reversible. Because of this, supercapacitor can be charged and discharged hundreds of thousands of times. Series name:PT series Rated voltage VR: 5.5V Surge voltage:5.8V Capacity range: 0.1F ~ 8F Operating temperature range: - 40 ~ + 70°C Normal temperature cycle life: 25°C 1 million cycles between VR and 1 / 2VR, capacity attenuation ≤ 40%, internal resistance change ≤ 3 times Service life: high temperature durability life: the maximum temperature is maintained at 70°C, maintaining VR,1000 hours. Capacity attenuation ≤ 40%, internal resistance change ≤ 3 times Tolerance: 20 (%) Characteristics: flame retardant insulation and impact resistance Series: Cylinders Application scope: typical applications: ram, detonator, automobile recorder, intelligent instrument, vacuum switch, digital camera, motor drive, clock circuit, UPS, toys, program-controlled switch, etc Installation type: vertical Package: Bagged Capacity: 0.47F Internal resistance MQ: DC: 600; AC 1kHz: 300 72h leakage current: 2μA Product size mm: 8.5x17x14x12 (TxWxHxP)

Review: I got these mostly just to play with. They work fine powering a 5-volt PIC processor circuit for several minutes after disconnecting the AC supply. I will probably use them as a mini-UPS for small projects to ride-out any momentary AC power failures.
Review: Didn't work for what I was trying to do, but the only draw back negative is the physical size of these. They nearly take up the center of my palm. I found using a smart charger 3.7 v for lithium ion batteries - capable of putting a charge on these which rests around 4v which might be the top of the charger actually, before it cuts out. You can then hook up an LED to this and it will power it independently of the wall charger for about a minute or two - depending upon the size of the LED of course. I was testing it on a flat bar style LED rated at 5v. Unfortunately, you have to unplug the charger and reinsert the 2.1mm plug into another item (adapter with screws for wires) to get it to pick up a charge again. It won't automatically tell the wall charger to kick in by itself. Not like a traditional battery.

## Features

- Farad capacitance 5.5V/0.47F,Winding Type,Monomer,High capacity,High power
- High energy and high current,Flame retardant, insulation, good frequency characteristics ,Strong overload capacity, stable performance,High impact current resistance and reliability
- Low leakage and long service life,High temperature resistance, low temperature rise and high adhesion,Low loss, low leakage, safety, good self-healing performance and reliable use
- Typical applications: ram, detonator, automobile recorder, intelligent instrument, vacuum switch, digital camera, Mada drive,Motor, clock circuit, UPS, toys, SPC exchange, etc
- Package:2pcs 5.5V 0.47F Farad Capacitance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C61M8PZS |
| Best Sellers Rank | 336,782 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3,979 in Capacitors |
| Customer Reviews | 4.8 4.8 out of 5 stars (33) |
| Date First Available | 11 July 2023 |
| Included components | Capacitor |
| Item Weight | 9 g |
| Manufacturer | Cermant |
| Manufacturer reference | CL332 |
| Material | Ceramic |
| Package Dimensions | 9.6 x 7.59 x 0.89 cm; 9 g |
| Part number | CL332 |
| Plug profile | Surface Mount |
| Shape | Rectangular |
| Size | 5.5V 0.47F |

## Images

![Cermant 2 pcs 8.5X17X14mm(0.33x0.67x0.55in) Super Capacitor 5.5V 0.47F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder - Image 1](https://m.media-amazon.com/images/I/31PCFcbJD8L.jpg)
![Cermant 2 pcs 8.5X17X14mm(0.33x0.67x0.55in) Super Capacitor 5.5V 0.47F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder - Image 2](https://m.media-amazon.com/images/I/31oN59lpOmL.jpg)
![Cermant 2 pcs 8.5X17X14mm(0.33x0.67x0.55in) Super Capacitor 5.5V 0.47F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder - Image 3](https://m.media-amazon.com/images/I/31qnZyAGdgL.jpg)
![Cermant 2 pcs 8.5X17X14mm(0.33x0.67x0.55in) Super Capacitor 5.5V 0.47F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder - Image 4](https://m.media-amazon.com/images/I/31w2vgQRHiL.jpg)
![Cermant 2 pcs 8.5X17X14mm(0.33x0.67x0.55in) Super Capacitor 5.5V 0.47F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder - Image 5](https://m.media-amazon.com/images/I/41B3ZJZ0P4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***N on 2 January 2026*

I got these mostly just to play with. They work fine powering a 5-volt PIC processor circuit for several minutes after disconnecting the AC supply. I will probably use them as a mini-UPS for small projects to ride-out any momentary AC power failures.

### ⭐⭐⭐⭐⭐ Review
*by A***M on 13 May 2025*

Didn't work for what I was trying to do, but the only draw back negative is the physical size of these. They nearly take up the center of my palm. I found using a smart charger 3.7 v for lithium ion batteries - capable of putting a charge on these which rests around 4v which might be the top of the charger actually, before it cuts out. You can then hook up an LED to this and it will power it independently of the wall charger for about a minute or two - depending upon the size of the LED of course. I was testing it on a flat bar style LED rated at 5v. Unfortunately, you have to unplug the charger and reinsert the 2.1mm plug into another item (adapter with screws for wires) to get it to pick up a charge again. It won't automatically tell the wall charger to kick in by itself. Not like a traditional battery.

### ⭐⭐⭐⭐ Review
*by Z***T on 1 February 2024*

Both worked. Simple as.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-23*