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Long Life Ultra High Reliability Backup Power Series 5.5V 2.5f Farad Super Capacitor
US$0.39-0.69
1,000 Pieces
Product profile
Type
SupercapacitorApplication
General Purpose, AC / Motor, Power, Lighting, Air Conditioner, High Voltage, Fan, AutomobilePackaging Type
Paper Box/Blister/TapeModel NO.
BMT005R5L255FACapacitance
2.5fStructure
CombinedManufacturing Material
ElectrolyticElectrolyte
ElectrolyteUsage
Backup PowerTuning
Super CapacitorFilter
Super CapacitorModel No
Bmt005r5l255faTypes
Winding Combined TypesRated Voltage
5.5VRated Capacitance
2.5fTemperature Range
-40℃ to +85℃Delivery Days
15 to 30 DaysMounting Type
Wire LeadMax. Tolerance of Capacitance
±20%Cycle Life
500000timesColor
BlackTransport Package
Packing CasesSpecification
BMT005R5L255FATrademark
BIGCAPOrigin
ChinaHS Code
8532229000Production Capacity
2000000/MonthKey features
High Reliability Backup Power: Ultra high reliability super capacitor designed for long-life backup power applications.
Long Cycle Life: Features a durable construction with a cycle life of up to 500,000 times.
Low Internal Resistance: Internally series-connected structure ensures low ESR for efficient performance.
RoHS Compliant: Free from hazardous substances like cadmium and lead, meeting RoHS standards.
Customization Available: Custom configurations for model, voltage, and capacitance are available upon request.
Versatile Applications: Suitable for power electronics, new energy, security, and consumer electronics.
Company profile

Liaoning Brother Electronics TechnologyLiaoning, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-01-01 CertifiedNearest Port: Dalian PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryLiaoning Brother Electronics Technology is a China-based limited-company manufacturer established in 2013, with 200 employees and a factory in Liaoning. It produces coin-type and cylindrical supercapacitors, reports more than 10 production lines, and provides stated output quantities for both product categories. The supplier holds or reports ISO14001 certification and describes ISO9001, ISO14001, Six Sigma, RoHS compliance, automated production, and high-precision facilities. It has four R&D engineers, management experience in supercapacitor production and R&D, export capability since 2015, and 31%–40% export sales. Evidence supports established manufacturing and international selling capability. However, the provided information does not sufficiently verify after-sales execution, financial credibility, customization services, or named customer cases.
Supplier typeThe supplier is identified as a limited company, factory, and manufacturer of Bigcap® supercapacitors. Its stated location is Chaoyang, Liaoning, China, and its product scope includes coin-type and cylindrical supercapacitors.
CertificationsThe supplier reports an ISO14001:2015 certificate and describes ISO9001:2008, ISO14001:2004, Six Sigma management, and RoHS compliance. The current certification record explicitly supplied is ISO14001:2015; the other claims are described but not supported by current certificate details.
R&D capabilityThe supplier reports four R&D engineers, 12 years of management experience in supercapacitor production and R&D, and research experience in manufacturing supercapacitors. Its described high-automation and high-precision facilities support technical capability, although no patents, new-product records, or R&D investment data are provided.
Production capacityThe supplier operates more than 10 production lines and reports output quantities of 10,000,000 coin-type supercapacitors and 20,000,000 cylindrical supercapacitors. It identifies itself as a manufacturer and describes highly automated, high-precision facilities, providing explicit evidence of substantial production capability.
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
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.
Send Inquiry
*To:
Liaoning Brother Electronics Technology
Liaoning Brother Electronics Technology*Content:
Supplier replies will be sent to your registered email
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