--- product_id: 27193690 title: "100f 2.7v Farad Super Capacitor Ultra Capacitor Power Edlc" brand: "kamcap" price: "€ 25.64" currency: EUR in_stock: true reviews_count: 3 category: "Kamcap" url: https://www.desertcart.gr/products/27193690-100f-2-7v-farad-super-capacitor-ultra-capacitor-power-edlc store_origin: GR region: Greece --- # 100F ultra-high capacitance 2.7V rapid charge/discharge 100,000+ cycle lifespan 100f 2.7v Farad Super Capacitor Ultra Capacitor Power Edlc **Brand:** kamcap **Price:** € 25.64 **Availability:** ✅ In Stock ## Summary > ⚡ Supercharge your projects with the future of energy storage! ## Quick Answers - **What is this?** 100f 2.7v Farad Super Capacitor Ultra Capacitor Power Edlc by kamcap - **How much does it cost?** € 25.64 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/27193690-100f-2-7v-farad-super-capacitor-ultra-capacitor-power-edlc) ## Best For - kamcap enthusiasts ## Why This Product - Trusted kamcap brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endurance Champion:** Over 100,000 cycles for maintenance-free, long-lasting performance. - • **Versatile Energy Solution:** Ideal for photovoltaic systems, joule thief circuits, and fast discharge applications. - • **Eco-friendly & Lightweight:** Low pollution design with featherlight build for sustainable tech setups. - • **Power-packed 100F Capacity:** Store and release massive energy bursts with ultra-high capacitance. - • **Lightning-fast Charge & Discharge:** Experience rapid energy cycling perfect for high current demands. ## Overview The 100F 2.7V Farad Super Capacitor by KAMCAP is a high-power Electric Double Layer Capacitor designed for rapid charge/discharge cycles and exceptional longevity exceeding 100,000 cycles. Lightweight and maintenance-free, it excels in high current and energy applications such as photovoltaic systems, offering a breakthrough in specific energy and power performance while maintaining eco-friendly credentials. ## Description They are rated HP High Power series Electric Double Layer Capacitors (Super Capacitor). Cycle life Expectancy>100,000 In improving the specific energy has made great breakthrough in improving the specific energy while increasing the specific power Product has the charge and discharge faster, longer life cycle than the power of high and low temperature performance, light weight, maintenance-free, low pollution and so. Recommended Applications . Fast discharge, High current, Energy applications, Photovoltaic systems. Supercapacitors, also known as Electric double-layer capacitors, electrochemical double layer capacitors (EDLCs), or ultracapacitors, are capacitors with an unusually high energy density when compared to common capacitors, typically on the order of thousands of times greater than a high capacity electrolytic capacitor. [Vinyl sleeve and mark] Colour: Blue. Marking: White. [Datesheet link] Click Here [Place of origin] CHINA [Tolerance] +/-20% [Temperature rating] -40-70 °C [Production date] Not earlier than 1301 [Physical size] D:23mm * L:47mm * PCM:10mm Review: Four Stars - It holds a charge. It just takes a long time to charge up from a small 10ma solar cell. IT charged up to 2.7v off of the large solar cell in a few hours. But I did use an old NiMh cell to get it started. IT works well enough for a small red led I had. I tried it in a radio after charging up on some batteries. It ran it for several minutes. Other than that I found that it was plastic coated over the aluminum can. So I can't say if this really works well for 3 plate capacitor experiments as I do not know if the positive is grounded to the can, But it may be great for joule thief circuits and some solar energy experiments. The capacitor can do a quick discharge but can soak up lots of power from a battery source. In fact it pulled out so much power from the batteries they got warm. But with my solar charger I had about a 3v solar panel, 40-50ma under load using a small blocking diode. I watched the voltage slowly climb up to 2.7 while the sun was out today. Review: I tested the bleed Current and voltage after 24 Hours - I bought 13 of these I tested the bleed Current after charging at 2.7V for 1/2 hour and got an average of 2.0ma to 3.0ma. Some sellers are claiming like 0.05ma which is way off.. After 24 hours the voltage of the capacitors were about 2.35V to 2.41V. I did not test the internal series resistance. The Capacity of 100F was consistent with all the ones I bought. However I was disappointed with the bleed current being so high. ## Features - light weight, maintenance-free, low pollution and so. - In improving the specific energy has made great breakthrough in improving the specific energy while increasing the specific power - They are rated HP High Power series Electric Double Layer Capacitors (Super Capacitor). - Product has the charge and discharge faster - Fast discharge, High current, Energy applications, Photovoltaic systems. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00QIDYVV2 | | Best Sellers Rank | #1,429,048 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16,963 in Industrial Electrical Capacitors | | Brand | KAMCAP | | Customer Reviews | 4.5 4.5 out of 5 stars (6) | | Item Weight | 0.01 Ounces | | Manufacturer | JINZHOU KAIMEI POWER CO．，LTD | | UPC | 709317983135 | | Unit Count | 1 Count | ## Product Details - **Brand:** KAMCAP - **Item Weight:** 0.01 Ounces - **Manufacturer:** JINZHOU KAIMEI POWER CO．，LTD - **UPC:** 709317983135 - **Unit Count:** 1 Count ## Images ![100f 2.7v Farad Super Capacitor Ultra Capacitor Power Edlc - Image 1](https://m.media-amazon.com/images/I/61Ozl9ht1DL.jpg) ## Questions & Answers **Q: Could I run this n a 12 volt circuit for my car audio and make a large capacitor bank out of these?** A: There are a bunch of good instructables about how to do this. Start here: https://www.instructables.com/id/Lets-learn-about-Super-Capacitors-A-Practical-G/ **Q: Can 6 of these capacitors power a motorcycle or scooter?** A: MAyber for a start with a solar panel to keep them charged but not run an electric one. **Q: What is the series resistance? Or what is the maximum current this can output?** A: I would not know but I guess it could discharge a 50 amp pulse. **Q: Does this have enough power to spot weld a thin nickel tab to a 18650 lipo battery? Thanks!** A: Not just one. If this can output enough current and you buy enough and put them in series then you might be able to spot weld ## Customer Reviews ### ⭐⭐⭐⭐ Four Stars *by T***S on July 29, 2015* It holds a charge. It just takes a long time to charge up from a small 10ma solar cell. IT charged up to 2.7v off of the large solar cell in a few hours. But I did use an old NiMh cell to get it started. IT works well enough for a small red led I had. I tried it in a radio after charging up on some batteries. It ran it for several minutes. Other than that I found that it was plastic coated over the aluminum can. So I can't say if this really works well for 3 plate capacitor experiments as I do not know if the positive is grounded to the can, But it may be great for joule thief circuits and some solar energy experiments. The capacitor can do a quick discharge but can soak up lots of power from a battery source. In fact it pulled out so much power from the batteries they got warm. But with my solar charger I had about a 3v solar panel, 40-50ma under load using a small blocking diode. I watched the voltage slowly climb up to 2.7 while the sun was out today. ### ⭐⭐⭐ I tested the bleed Current and voltage after 24 Hours *by H***R on June 11, 2019* I bought 13 of these I tested the bleed Current after charging at 2.7V for 1/2 hour and got an average of 2.0ma to 3.0ma. Some sellers are claiming like 0.05ma which is way off.. After 24 hours the voltage of the capacitors were about 2.35V to 2.41V. I did not test the internal series resistance. The Capacity of 100F was consistent with all the ones I bought. However I was disappointed with the bleed current being so high. ### ⭐⭐⭐⭐ Works as intended but you might receive different item than in photograph from amazon. *by M***N on March 15, 2017* Its okay but the photograph of the item is different than what I received Mine is a brand called "samwha-greencap" or something along those lines Its still the correct value and voltage but that should be updated the photo from amazon It works and checks out approximately correct. charges fast and holds power. A few bits of grubbyness and a few tiny dents and nicks but doesnt affect performance or operation. Not very visible at first glance. ## Frequently Bought Together - Kamcap 100f 2.7v Farad Super Capacitor Ultra Capacitor Power Edlc - Cermant 2 pcs 8.5X17X21mm(0.33x0.67x0.83in) Super Capacitor 5.5V 1.5F Super Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage Combination Vehicle Recorder - Cermant 10 pcs 8X12mm(0.31x0.47in) Super Capacitor 2.7V 1F Farad Capacitance Winding Type Energy Storage for On Board Backup Energy Storage --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/27193690-100f-2-7v-farad-super-capacitor-ultra-capacitor-power-edlc](https://www.desertcart.gr/products/27193690-100f-2-7v-farad-super-capacitor-ultra-capacitor-power-edlc) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-11*