- High power, high energy density
- Long life, maintenance-free
- RoHS compliant
- Certification: UL810A
- Operating temperature range: −40~+85℃
Supercapacitor 2.7V3F Wholesaler XUANSN
Description
Supercapacitor 2.7V3F Wholesaler
Thank you for your attention to XUANSN Supercapacitor 2.7V3F Wholesaler! As an efficient energy storage device, supercapacitors can achieve fast charging and discharging, and are widely used in scenarios with high requirements for energy response speed and charging and discharging frequency, such as medical equipment, electric vehicles and renewable energy systems. Compared with traditional batteries, it has higher power density and longer service life, but lower capacitance, which is suitable for short-term high-frequency energy conversion.
XUANSN supercapacitors have outstanding performance in product performance, stability and environmental protection characteristics, and are widely trusted by customers. We continue to promote technological innovation to meet the evolving market needs. Choosing XUANSN not only means obtaining high-quality energy storage products, but also a wise choice towards a green and efficient future.
Welcome to learn more about XUANSN’s product system and customized solutions. We look forward to working with you to jointly expand the prospects for more sustainable energy storage applications. As a professional supercapacitor 2.7V3F wholesaler, we will provide you with high-quality products and professional services to meet diverse project needs.
Parameters
| Items | parameter |
| Rated Voltage | 2.7V.DC |
| Operating temperature range | -40~+70℃(-40~+85℃@2.3V) |
| Surge voltage | 2.85V.DC |
| Capacitance range | 1~100F |
| Normal temperature 65℃ Capacitance tolerance (25°C) | -10%~+30% |
Specifications
| UR (Surge Voltage) | Rated Capacitance 25℃ | ESRDC | ESRAC 1KHz | Leakage Current (72hrs) | Size Ф D×L | Weight |
| 2.7V (2.85) | 3F | 150mΩ | 80mΩ | 0.012mA | 8mm×20mm | 1.5g |
(We support customization, please send us details.)

Applications
- Intelligent instruments: State Grid electricity meters, water meters, gas meters, heat meters
- Communication terminals: intelligent measurement and control terminals, intelligent power distribution terminals, intelligent feeder terminals, fault indicators
- Automotive electronics: on-board recorders, door control, audio control, automotive diagnostic systems, wireless charging
- Energy storage: server backup, motor drive, door, charging pile, security, fire protection
- Consumer: toys, robots, smart homes, medical equipment
Why choose our super capacitors ?
- Our company currently mainly produces aluminum electrolytic capacitors. It is a high-tech enterprise integrating R&D, design, manufacturing, sales and service. XUANSNElectronics is located in Chang’an Town, Dongguan. The factory currently has an independent production base industrial park with a construction area of40,000 square meters and complete facilities.
- Drawing on international advanced management experience, we have established a research and development system and laboratory, and passed ISO9001, IS014001, and QC080000 system certification. At present, all products have passed ROHS, REACH, and TSCA tests and meet international environmental protection requirements.
- The company has industry-leading production equipment, more than 250 fully automatic production lines, and comprehensive production supporting capabilities. The main products include ultra-small, ordinary, low leakage, high frequency, low resistance, high voltage, conductive foil and other series of capacitors.
- We have a professional customization team to meet customer needs and can tailor personalized product solutions for customers in hardware, services, etc.
- Our production capacity reaches more than 300 million pieces per month, and we are equipped with a 3,000 square meter finished product warehouse for storing conventional products, creating conditions for fast delivery.
- In the future, Dongguan XUANSNElectronics Co., Ltd. will continue to be customer-oriented, technological innovation-driven, pragmatic, rigorous and efficient, excellent and efficient, actively explore international and domestic markets, and focus on quality as a guarantee. Continue to provide customers with more competitive products and solutions.
Supercapacitor 2.7V3F Wholesaler—Contact Us
We provide free sample testing (only for corporate customers)
For more information, please contact us, our customer service staff will serve you 24 hours a day.
Email: coco@xuanxcapacitors.com
Tel (whatsapp): + 86-18825879082
Skype: Coco.psh
Website: https://capacitorsuper.com/ or https://www.xuanxcapacitors.com/






