BIGCAP 5.0V 1 Farad Super Capacitor Coin Cell Ultracapacitor
BIGCAP coin cell ultracapacitor, also known as coin type farad super capacitor or electric double-layer capacitors(EDLC), ultracapacitor as energy storage device that can store and release energy quickly. Among the various types of ultracapacitor, the 5.0v coin cell ultracapacitor are widely used in various applications due to its high energy density and long cycle life over 500,000 cycles.
BIGCAP is a professional ultracapacitor manufacturer specializing in the producing and distribution of ultracapacitor, which is based in Liaoning Province, China.As an ultracapacitor manufacturer, BIGCAP mainly produces 5.0v coin cell type ultracapacitor 0.1F~1.5F, including 0.1F, 0.22F, 0.33F, 0.47F, 1F, 1.5F.
Characteristics of BIGCAP 5.0V Coin Cell Ultracapacitor
BIGCAP Physical Characteristics | |
Model Name | BCE Series |
Rated Voltage | 5.5V |
Capacitance | 0.1F / 0.22F/ 0.33F/ 0.47/ 1.0F/ 1.5F |
Operating Temperature Range | -25℃~+70℃ |
Lead Type | C Type |
BIGCAP 5.0V Type-C Coin Cell Ultracapacitor Applications

BIGCAP ultracapacitor are used in applications requiring many rapid charge/discharge cycles, rather than long-term compact energy storage: in automobiles, buses, trains, cranes and elevators, where they are used for regenerative braking, short-term energy storage, or burst-mode power delivery. Smaller units are used as power backup for static random-access memory (SRAM).
Application | Function of Ultracapacitor |
Smart Meter | RTC back up, memory back up |
Electric vehicles (EVs) | Regenerative braking systems |
Wearable Technology | Provide reliable and efficient power |
Renewable energy | Ultracapacitor backup power supply for energy storage |
Drawings of BIGCAP 5.0V Type-C Coin Cell Ultracapacitor

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Pictures of BIGCAP 5.0V Type-C Coin Cell Ultracapacitor



BIGCAP Coin Cell Ultracapacitor
BGW Series Coin Cell Ultracapacitor—Full Sealed Leakage-Proof
BGW 1.5F Coin Cell Ultracapacitor
BGW 0.47F Coin Cell Ultracapacitor
BGW 0.22F Coin Cell Ultracapacitor
BCT Series Coin Cell Ultracapacitor For -25°C to +85°C
BCT 1 Farad Super Capacitor
BCT 0.1 Farad Super Capacitor
BCT 0.33 Farad Super Capacitor
BCE Series Coin Cell Ultracapacitor (C,H,V Type)
H-Type Coin Cell Ultracapacitor
V-Type Coin Cell Ultracapacitor
C-Type Coin Cell Ultracapacitor
BIGCAP OTHER SUPER CAPACITOR
Combined Winding Super Capacitor For -40℃~+85℃
Combined Winding 1 Farad Super Capacitor
Combined Winding 0.22 Farad Super Capacitor
Full Sealed Combined Super Capacitor, Leak-proof & Anti-aging
5.5V 1 Farad Super Capacitor
5.5V 2.5 Farad Super Capacitor
Precision Potting Super Capacitor, Leak-proof & Anti-aging
Precision Potting Super Capacitor
Precision Potting Super Capacitor
Single Winding 2.7V/3.0V Super Capacitor
Single Winding 0.5 Farad Super Capacitor
Single Winding 1 Farad Super Capacitor
Large Capacitance 2.7V/3.0V Super Capacitor
3.0V 2.0F Super Capacitor
2.7V 150/470/500F Super Capacitor
BIGCAP Super Capacitor Module
12.5V 2F Super Capacitor Module
12V 25F Super Capacitor Module
Lithium-ion Super Capacitor with Large Capacitance
100F Lithium-ion Super Capacitor
Lithium-ion Super Capacitor
COMPANY PROFILE
Founded in 2013, Liaoning Brother Electronic Technology Co., Ltd. is a leading manufacturer of BIGCAP ultracapacitors, boasting 13 years of production experience and 26 years of professional technical accumulation.
We own a 12,000 square-meter factory equipped with 8 production lines and over 100 automatic equipment, owning more than 50 patents. Our annual output reaches nearly 100 million pieces. BIGCAP ultracapacitors feature big capacitance, high power density, long cycle life and outstanding low temperature resistance.
Our patented encapsulated BIGCAP ultracapacitors can serve for more than 16 years. All products pass ISO9001, ISO14001 certification and meet RoHS standards, winning wide recognition from global clients.








COMPANY DEVELOPMENT HISTORY

STRATEGIC PARTNERS

CERTIFICATES

COMPANY HONORS

PACKAGING
Paper Box Packing, Partitioned Paper Box Packing, Blister Tray Packing, Poly Bag Packing, K-Bend Tape & Reel, Radial Lead Tape & Reel, Axial Lead Tape & Reel

SHIPPING
100% On-time shipping.
All goods can be ship out by Air/ Sea/ Express(DHL, FeDex, TNT, UPS, EMS, SF) or Train.
We have set up a dedicated after-sales service hotline, you can contact us at any time, we will respond and handle customer problems in a timely manner.
Provide regular inspection services, proactively understand customer usage, promptly discover and solve potential problems, and ensure the stable operation of Supercapacitor.
Our professional technical team has in-depth capacitor knowledge and rich experience, and can provide customers with timely and accurate technical answers and solutions.

FAQ
Q: Are you a factory?
A: Yes,we have our own factory and have 13 years manufacturing experience.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
Q: Do all products pass strict quality inspection?
A: All goods undergo FQA final inspection before delivery and comply with relevant industry standards.
Q: Do your products have relevant certification?
A: Our products have passed mainstream safety and quality certifications. Certification documents can be provided upon request
Q: What is your warranty period?
A: We provide professional after-sales warranty within the agreed service period
Q: How to deal with defective products?
A: If any quality problem occurs under normal use, we will handle it in accordance with the after-sales policy stipulated in the contract.
BIGCAP is a professional manufacturer of supercapacitor based in China. Established in 2013, BIGCAP has grown steadily over decade years. With plant area of 12000 square meters, expanding our operations and diversifying our product range over 300 series. Today, we have a strong presence in both domestic and international markets, serving customers in over 50 countries.
1. Fast charging and discharging time; 2. Long Cycle life over 500,000 times; 3. High power density; 4. Wide temperature range:-25℃~+85℃; 5. Low maintenance; 6. Environmentally friendly. 7.Comply with REACH & ROHS Satandard
We offer 10 pcs free samples per series for your evaluation and the buyer cover the express cost.
BIGCAP produce supercapacitor, also known as ultracapacitor or double-layer capacitor, is an energy storage device that can store and release energy much faster than a conventional battery. BIGCAP mainly produce Coin type/ Winding Type,/ Modules Type/ Lithiun Ion Type and Hybrid Type Supercapacitor.
From Smart Meter(Electric Meter/ Water Meter/ Gas Meter), Microgrid, Rail Transit, New Energy(Wind Energy/ Solar Energy), Electric Vehicles, Medical Equipment, UPS, Energy Harvesting Systems, Industrial Power Backup, our products can be used in various industries and applications.