- Home Page /
- Electronics /
- Car & Vehicle Electronics /
- Vehicle Electronics Accessories /
- Vehicle Audio & Video Installation /
- Amplifier Installation /
- Capacitors /
- 2.7V 10F Super Ultracapacitor Backup Power Su...
0 ratings
Item #:
91318811
2.7V 10F Super Ultracapacitor Backup Power Supply with for Board for CarElectrolytic Capacitor,Single Row 16V 1.6F Farad Capacitor Module
Item #:
91318811
BWP 338
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, September 24
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Ideal backup power supply for a wide range of applications including smart appliances, toys, and industrial UPS.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Capacity
With a 10F capacity, this ultracapacitor provides significant backup power, ensuring reliable performance for automotive applications without the long recharge times of traditional batteries.
Compact Design
Its single-row design makes it easy to integrate into various circuit boards, saving space and enabling smooth installation in tight automotive environments.
Versatile Use
This ultracapacitor is suitable for diverse applications, from vehicle power management to electronic devices, offering a stable solution to power fluctuations and enhancing overall system reliability.
Product Details
| Connector Type | Clamp |
| Number Of Contacts | 16 |
| Mounting Type | Clamp Mount |
| Number Of Poles | 16 |
| Number of Positions | 16 |
| Material Type | Plastic |
| Color | Blue |
| Item Dimensions W x H | 2.56"W x 0.51"H (6.5 cm) |
| Brand Name | JUNJIAHUAYUE |
| Model | 2.7V 100F |
| Manufacturer | 786194669000 |
| UPC | 786194669000 |
| Unit Count | 1 Count |
| Included Components | 2.7V 100F |
| Part Number | 2.7V 100F |
| Material | Plastic |
| Brand | JUNJIAHUAYUE |
| Product Dimensions (L x W x H) | 2.56"W x 0.51"H (6.5 cm) |
| Number of Items | 1 |
Who Should Buy?
-
Car Enthusiasts
Ideal for car enthusiasts needing fast energy discharge for performance upgrades or start assistance in automotive applications.
-
DIY Electronics
Perfect for hobbyists looking to create simple backup power systems for electronic projects requiring quick energy solutions.
-
Power Backup
Useful for providing short-term power backup for small devices or circuits that require temporary energy support.
-
Large Scale Projects
Not suitable for large scale projects needing sustained energy, as it has limited capacity and discharge time.
Product Description
2.7V 10F Super Ultracapacitor Backup Power Supply with for Board for CarElectrolytic Capacitor,Single Row 16V 1.6F Farad Capacitor Module
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the main applications of the 2.7V 10F Super Ultracapacitor?
Answer: The 2.7V 10F Super Ultracapacitor is primarily used as a backup power supply in automotive applications, such as for stabilizing voltage in electronic systems and providing quick bursts of power to start engines. It's ideal for energy storage in hybrid vehicles, starting car audio systems, and in various electronic devices that require temporary power solutions. With its quick charging and discharging capabilities, this ultracapacitor can efficiently manage power demands during critical moments. -
Question:
How does the 2.7V 10F Super Ultracapacitor compare to traditional batteries?
Answer: Unlike traditional batteries, which store energy chemically, the 2.7V 10F Super Ultracapacitor stores energy electrostatically. This allows it to charge and discharge much faster than batteries, making it ideal for applications that require rapid power supply. While batteries have higher energy density, ultracapacitors excel in scenarios needing quick bursts of energy and can endure numerous charging cycles without significant degradation. -
Question:
Can you connect multiple ultracapacitors for increased capacity?
Answer: Yes, multiple 2.7V 10F Super Ultracapacitors can be connected in parallel to increase total capacitance or in series to raise the voltage rating. For instance, connecting five in parallel would result in a total capacitance of 50F at the same voltage, enhancing the energy storage capability for applications needing larger capacities. This flexibility makes them suitable for custom energy solutions across various projects. -
Question:
What role does the Single Row 16V 1.6F Farad Capacitor Module play?
Answer: The Single Row 16V 1.6F Farad Capacitor Module serves as a complementary component to support energy storage and stabilization in electronic circuits. It is suited for applications that require smooth voltage regulation, assisting in scenarios such as powering sensitive electronics where stability is crucial. This combination enhances performance by creating a buffer to manage sudden voltage fluctuations. -
Question:
What are the key benefits of using this ultracapacitor system in cars?
Answer: Using the 2.7V 10F Super Ultracapacitor system in cars enhances overall energy efficiency by providing reliable backup power for critical systems, ensuring that electronic components operate smoothly. It helps extend the lifespan of the car battery by reducing peak current demands during start-up and offers quick energy bursts, which can be particularly beneficial in high-performance vehicles or those with multiple electronics. -
Question:
Is it safe to use ultracapacitors in automotive applications?
Answer: Yes, ultracapacitors are generally safe for automotive applications when used according to the manufacturer's specifications. They have built-in safety features, including over-voltage and over-temperature protection, which helps prevent potential hazards. Proper installation and adherence to recommended usage are vital for ensuring they operate safely and effectively within the vehicle's electrical system. -
Question:
What type of charging circuit is recommended for the ultracapacitor?
Answer: A constant voltage charging circuit is advisable for the 2.7V 10F Super Ultracapacitor to ensure it charges efficiently without exceeding voltage limits. Utilizing a circuit with current limiting capability can also enhance safety and lifespan. This careful design is essential to prevent overcharging, which can lead to performance issues or damage and helps maintain optimal functionality. -
Question:
Can this ultracapacitor operate in extreme temperatures?
Answer: While the 2.7V 10F Super Ultracapacitor is designed to tolerate a range of temperatures, its performance can be affected in extreme conditions. Typically, they perform best within standard operating ranges. For applications in very high or low temperatures, special care should be taken to ensure adequate heat dissipation or environmental protection, helping to retain efficiency and functionality even under challenging conditions. -
Question:
What is the lifespan of a typical ultracapacitor like this one?
Answer: The expected lifespan of the 2.7V 10F Super Ultracapacitor often exceeds several hundred thousand charge-discharge cycles. Unlike traditional batteries, ultracapacitors accumulate less wear and tear due to their electrostatic energy storage method. This characteristic makes them particularly advantageous in applications where frequent cycling is expected, providing a longer-term energy solution with less maintenance. -
Question:
Where can I buy 2.7V 10F Super Ultracapacitor Backup Power Supply in Botswana?
Answer: You can purchase the 2.7V 10F Super Ultracapacitor Backup Power Supply from Ubuy, which provides a wide selection of electronic components and accessories. Ubuy specializes in delivering high-quality products, making it a convenient option to find the ultracapacitor you need in Botswana. Their platform offers easy navigation and customer support to assist with your purchase.
JUNJIAHUAYUE Capacitors Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High energy storage capacity
- Rapid charge and discharge rates
- Compact size for easy placement
- Long lifespan of over 500,000 cycles
- Ideal for backup power applications
Cons
- Requires proper circuit integration
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
BWP 338
Order now and get it around Thursday, September 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 2.7V 10F Super Ultracapacitor designed for backup power.
- Compact size: 65x30x13mm (2.56x1.18x0.51 in).
- Suitable for devices requiring 15-16V.
- Perfect for CMOS, RAM, LED lighting, and more.
- Reliable performance for a variety of electronics and instrumentation.
- Enhances functionality of toys and smart appliances.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.