BIGCAP 3,8V Lithium-Ionen-Superkondensator
Ein Lithium-Ionen-Superkondensator (LIC) ist eine hybride Energiespeicherkomponente. Er integriert die Lithium-Interkalationstechnologie, die in Lithium-Ionen-Batterieanoden verwendet wird, und das elektrische Doppelschichtprinzip, das in EDLC-Kathoden Anwendung findet.
Als professioneller Hersteller von Lithium-Ionen-Superkondensatoren bietet BIGCAP ein umfassendes Sortiment an 2,8-V-Lithium-Ionen-Superkondensatoren mit Kapazitäten von 10 F bis 200 F. Unsere verfügbaren Modelle umfassen 10 F, 16 F, 20 F, 30 F, 50 F, 70 F, 90 F, 100 F, 120 F, 150 F und 200 F.
Bilder eines 3,8V 30F Lithium-Ionen-Superkondensators







3,8 V 10 F~200 F Lithium-Ionen-Superkondensatoren-Serie
Modellnummer | Nennspannung (V dc) | Kapazität (F) | Kapazitätstoleranz | ESR( MOh) | Größe (mm) | |||||
AC@1kHz | DC | FD×L ±1.0 | FD ±0,05 | P ±0,5 | A ±3.0 | B ±2.0 | ||||
BLIC03R8L106FA | 3.8 | 10 | ±20% | 500 | 1500 | 8×13 | 0,6 | 3,5 | 22 | 5 |
BLIC03R8L166FA | 3.8 | 16 | ±20% | 500 | 1500 | 8×13 | 0,6 | 3,5 | 22 | 5 |
BLIC03R8L206FA | 3.8 | 20 | ±20% | 500 | 1500 | 8×16 | 0,6 | 3,5 | 22 | 5 |
BLIC03R8L306FB | 3.8 | 30 | ±20% | 300 | 600 | 8×19 | 0,6 | 5 | 22 | 5 |
BLIC03R8L506FB | 3.8 | 50 | ±20% | 300 | 600 | 10×20 | 0,6 | 5 | 22 | 5 |
BLIC03R8L706FB | 3.8 | 70 | ±20% | 300 | 600 | 10×24,5 | 0,6 | 5 | 22 | 5 |
BLIC03R8L906FA | 3.8 | 90 | ±20% | 200 | 400 | 10×24,5 | 0,6 | 5 | 22 | 5 |
BLIC03R8L107FA | 3.8 | 100 | ±20% | 100 | 200 | 10×30 | 0,6 | 5 | 22 | 5 |
BLIC03R8L127FA | 3.8 | 120 | ±20% | 100 | 200 | 12,5×20 | 0,6 | 5 | 22 | 5 |
BLIC03R8L157FA | 3.8 | 150 | ±20% | 80 | 200 | 12,5×25 | 0,6 | 5 | 22 | 5 |
BLIC03R8L207FA | 3.8 | 200 | ±20% | 70 | 150 | 12,5×33 | 0,6 | 5 | 22 | 5 |
Handhabungsrichtlinien
Für eine sichere Verwendung von Lithium-Superkondensatoren wenden Sie sich bitte direkt an BIGCAP, um die vollständigen technischen Parameter, Handhabungshinweise und Anwendungshinweise zu erhalten.
When connecting capacitors in series for high-voltage applications, make sure the working voltage across each individual capacitor stays within its rated voltage range.
BIGCAP SERIES SUPERCONDENSER
BCT Coin Series For -25°C to +85°C
1.0F H-Type Coin
0.1F C-Type Coin
0.33F C-Type Coin
BGW Coin Series-Full Sealed Leakage-Proof
1.5F Full Sealed Coin
0.47F Full Sealed Coin
0.22F Full Sealed Coin
BCE Coin Series (H,V,C Type)
H-Type Supercapacitor
V-Type Supercapacitor
C-Type Supercapacitor
Combined Winding Supercapacitor For High Temperature
5.5V 0.22F Supercapacitor
5.5V 1.0F Supercapacitor
Full Sealed Combined Supercapacitor, Leak-proof & Anti-aging
1.5F 5.5V Supercapacitor
2.5F 5.5V Supercapacitor
Precision Potting Supercapacitor, Leak-proof & Anti-aging
Precision Potting Supercapacitor
Precision Potting Supercapacitor
Single Winding 2.7V/3.0V Supercapacitor
0.5F Supercapacitor
1.0F Supercapacitor
Large Capacitance 2.7V/3.0V Supercapacitor
2.0F Supercapacitor
100F/150F/120F Supercapacitor
BIGCAP Supercapacitor Module
12.5V 2F Supercapacitor Module
12V 25F Supercapacitor Module
BIGCAP Lithium Supercapacitor
100F lithium ion ultracapacitor
30F lithium ion ultracapacitor
COMPANY PROFILE
Founded in 2013, Liaoning Brother Electronic Technology Co., Ltd. is a specialized manufacturer of BIGCAP supercapacitors and lithium supercapacitor. With 13 years of production experience and 26 years of deep technical know-how in the industry, we bring long-standing expertise to every product.
Our facility spans 12,000 square meters and features 8 production lines along with over 100 automated machines. Our manufacturing workshop is a spotless and well-organized cleanroom, equipped with fully automated production lines and high-precision automated equipment. Every step of the production process—from electrode manufacturing to assembly and aging testing—is carried out by advanced automated machinery, ensuring consistent quality, high efficiency, and stable output.
We own more than 50 patents, and our annual output reaches nearly 100 million units. BIGCAP supercapacitors offer high capacitance, elevated power density, extended cycle life, and outstanding low-temperature performance.
Our patented encapsulated supercapacitor operates reliably for over 16 years. All products meet ISO9001, ISO14001, and RoHS requirements, and have received widespread recognition from clients around the globe.
We believe nothing builds trust like face-to-face communication. Meeting our customers in person allows us to truly understand their needs, answer questions on the spot, and build lasting, reliable partnerships.
That's why we actively participate in several major electronics exhibitions both at home and abroad every year. In April, we attended two influential shows—the Hong Kong Electronics Fair (Spring Edition) and Expo Electronica in Russia. These events gave us valuable opportunities to connect with global customers and industry partners, showcase our products, and stay updated on the latest market trends.
We look forward to meeting you at our next exhibition.
Come talk to us—let's build trust together.







CERTIFICATES
ROHS
REACH
ISO14001-2015
ISO9001-2015
Patent Certificate:Electrode Sheet for Supercapacitor
Patent Certificate:Supercapacitor Module
Patent Certificate:Labeled & Potted Supercapacitor
Patent Certificate:Surface Mount Type Supercapacitor
APPLICATION

State Grid Power Electronics Field: Electric meters, broadband power line carriers, integrated terminals,
TTU (Transformer Terminal Unit), DTU (Distribution Terminal Unit), FTU (Feeder Terminal Unit), etc.
New Energy Field: Vehicle-mounted locators, ETC (Electronic Toll Collection), charging piles, dash cams, etc.
Security: Surveillance, field positioning; solar and wind power; water meters, gas meters, heat meters.
Consumer Electronics: Toys, gifts, remote controls, etc.
Standard Packaging
Standard 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 & SERVICE
1. Shipping & Delivery
We guarantee punctual delivery for every order.
You can choose from various transport modes including air freight, sea freight, express couriers (such as DHL, FedEx, TNT, UPS, EMS, SF), or railway transportation.
2. After-Sales Commitment
A special customer service line is available for immediate assistance. We promise quick responses and effective solutions to any issue you encounter.
3. Ongoing Maintenance
We offer scheduled product inspections to proactively monitor performance, address potential risks early, and maintain the reliable operation of your supercapacitors.
4. Technical Expertise
Backed by a team of capacitor specialists with deep knowledge and extensive experience, we provide prompt, accurate technical guidance and problem-solving support.

FAQ
Q: What is your minimum order quantity?
A: MOQ varies by stock levels. Standard items typically have a low MOQ, while customized products will be priced accordingly.
Q: Which shipping options are available?
A: We offer air freight, sea shipping, and express courier services.
Q: What payment terms do you accept?
A: Our primary payment method is T/T.
Q: Can you offer samples?
A: Free samples can be provided upon discussion; buyers are only responsible for the shipping cost.
Q: Are you a factory or a trading company?
A: We are a direct manufacturer with 13 years of expertise in both production and R&D.
Q: What packaging options do you have?
A: Standard packaging includes cartons, compartment boxes, blister trays, poly bags, and various tape-and-reel formats. Customized packaging is also welcome.
BIGCAP ist ein professioneller Hersteller von Superkondensatoren mit Sitz in China. BIGCAP wurde 2013 gegründet und ist über Jahrzehnte hinweg stetig gewachsen. Mit einer Betriebsfläche von 12.000 Quadratmetern erweitern wir unsere Geschäftstätigkeit und diversifizieren unsere Produktpalette auf über 300 Serien. Heute sind wir sowohl auf nationalen als auch auf internationalen Märkten stark vertreten und bedienen Kunden in über 50 Ländern.
1. Schnelle Lade- und Entladezeit; 2. Lange Lebensdauer über 500.000 Mal; 3. Hohe Leistungsdichte; 4. Großer Temperaturbereich: -25℃~+85℃; 5. Geringer Wartungsaufwand; 6. Umweltfreundlich. 7. Halten Sie REACH und ROHS ein
Wir bieten 10 kostenlose Muster pro Serie für Ihre Bewertung an und der Käufer übernimmt die Expresskosten.
Der von BIGCAP hergestellte Superkondensator, auch Ultrakondensator oder Doppelschichtkondensator genannt, ist ein Energiespeichergerät, das Energie viel schneller speichern und abgeben kann als eine herkömmliche Batterie. BIGCAP produziert hauptsächlich Superkondensatoren vom Münztyp/Wicklungstyp, Modultyp/Lithium-Ionen-Typ und Hybridtyp.
Von Smart Meter (Stromzähler/Wasserzähler/Gaszähler), Mikronetz, Schienenverkehr, neue Energie (Windenergie/Solarenergie), Elektrofahrzeuge, medizinische Geräte, USV, Energiegewinnungssysteme, industrielle Notstromversorgung können unsere Produkte verwendet werden in verschiedenen Branchen und Anwendungen.