--- product_id: 164925029 title: "watersouprty Super Capacitor 2.8V 3000F Low ESR High Frequency for Car Auto Power Supply Electronic Components" brand: "birsppy" price: "6.19 DT" currency: TND in_stock: false reviews_count: 2 url: https://www.desertcart.tn/products/164925029-watersouprty-super-capacitor-2-8v-3000f-low-esr-high-frequency store_origin: TN region: Tunisia --- # watersouprty Super Capacitor 2.8V 3000F Low ESR High Frequency for Car Auto Power Supply Electronic Components **Brand:** birsppy **Price:** 6.19 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** watersouprty Super Capacitor 2.8V 3000F Low ESR High Frequency for Car Auto Power Supply Electronic Components by birsppy - **How much does it cost?** 6.19 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/164925029-watersouprty-super-capacitor-2-8v-3000f-low-esr-high-frequency) ## Best For - birsppy enthusiasts ## Why This Product - Trusted birsppy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description ## Product Details - **Capacitance:** 3000 Farad - **Brand:** Birsppy - **Shape:** Round - **Operating Voltage:** 2.8 Volts - **Maximum Voltage:** 2.8 Volts ## Images ![watersouprty Super Capacitor 2.8V 3000F Low ESR High Frequency for Car Auto Power Supply Electronic Components - Image 1](https://m.media-amazon.com/images/I/51quQto-53L.jpg) ![watersouprty Super Capacitor 2.8V 3000F Low ESR High Frequency for Car Auto Power Supply Electronic Components - Image 2](https://m.media-amazon.com/images/I/51quQto-53L.jpg) ![watersouprty Super Capacitor 2.8V 3000F Low ESR High Frequency for Car Auto Power Supply Electronic Components - Image 3](https://m.media-amazon.com/images/I/51Ckmp-S3-L.jpg) ![watersouprty Super Capacitor 2.8V 3000F Low ESR High Frequency for Car Auto Power Supply Electronic Components - Image 4](https://m.media-amazon.com/images/I/51oM30U6QQL.jpg) ![watersouprty Super Capacitor 2.8V 3000F Low ESR High Frequency for Car Auto Power Supply Electronic Components - Image 5](https://m.media-amazon.com/images/I/51IhnQ3mZVL.jpg) ## Questions & Answers **Q: The maxwell 3000f 3.0v says it can deliver 2200a at it's maximum. what does your deliver at it's maximum?** A: I don’t know yet. I have little time to play with my cap. I use it on a toned circuit. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars I hear you must be careful. Don’t over voltage. *by L***Y on Reviewed in the United States on March 7, 2020* I hope to have some time to play with this product. I’m going to use this for very low frequency work. No time at the present. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Edit: Needs several to do anything *by J***N on Reviewed in the United States on March 23, 2020* Edit: The terminals were VERY corroded (no permanent damage to the device) which indicate a charge is held. While thick house wire were used (14 gauge ) these must require thicker cables. That there was not a spark when I touched the terminals together was not an adequate test as there are oxides on the actual wires. This is 2.8V not even 12V so it will be more difficult to get a spark. For now I will rate it 5 stars until I have conclusive results.-old review-Very pleased with the price so I got two over a month period in January. Finally got around to charging it for some spot welding, connections were correct, voltage was well within the 2.8V - watched the amperage on my bench power supply drop slowly, waited for an hour and connected the leads - nothing.It's been two months since I bought it - now I'll just spend the extra and get a Maxwell. I'll update this when I test the other one. --- ## 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.tn/products/164925029-watersouprty-super-capacitor-2-8v-3000f-low-esr-high-frequency](https://www.desertcart.tn/products/164925029-watersouprty-super-capacitor-2-8v-3000f-low-esr-high-frequency) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-09*