UPS Uninterruptible Power Supply Offline UPS 650va 1000va 1200va 1500va 2000va 3000va for PC Computer Desktop

• Customization: Available
• Phase: Three Phase
• Type: Standby
• Protection: Overvoltage
• Application: Computer, Nas
• Classification: Lighting/Power
• Standby Time: Standard Machine
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Small Type
• Equipment Mode: Decentralized
• Brand: Longkun
• Input Voltage: 162-268V
• Switch Time: 2-6ms
• Charge Time: 4-6 Hrs
• Weight: 10kg
• Transport Package: Un Box
• Specification: D2000
• Trademark: OEM
• Origin: Cn
• HS Code: 8507600090
• Production Capacity: 20000PCS/Year

Product Description

Longkun UPS Uninterruptible Power Supply 1KVA/2KVA/3KVA Computer Server NAS Power Outage Backup 220V

 

  

Why choose us?

• High energy density: Delivers more power in a smaller and lighter package compared to other chemistries like lead-acid or nickel-cadmium. This is crucial for portable devices and electric vehicles.
• Long lifespan: Lithium-ion batteries generally have a longer lifespan than other chemistries, meaning they can hold a charge for more cycles before needing replacement.
• Fast charging capabilities: Many lithium-ion batteries can be charged relatively quickly, a key advantage for consumers and businesses.
• Lightweight: Contribute to overall system weight reduction in portable and vehicle applications.
• Environmentally friendly (potentially): Lithium-ion batteries can be manufactured with recycled materials, and many manufacturers are working on improving the sustainability of their production processes. This is a critical selling point for environmentally conscious consumers.
• High power density: They can deliver high current output, important for applications requiring quick bursts of power.
• Factory Direct: Guaranteed quality and competitive pricing, avoiding middlemen markups.
• Customization Options: Tailored solutions to meet specific customer needs and applications.
• Strict Quality Control: Ensuring reliable performance and longevity of the batteries.
• Fast Response: 24x7 customer service. Quick turnaround times for inquiries, orders, and support.

Welcome Customization!

 

Support customization of various batteries
Applications	Medical, robotics, RVs, golf carts, forklifts, AGVs, ATVs, Boats, UPS ,Drones,Home and industrial/commercial uses etc.
Brand/Logo	Customizable
Cell type	Tier 1 brand battery cells
Capacity	Customizable
Voltage	Customizable
Battery type	Lithium battery/Sodium-ion batteries/Lead-acid batteries/NiMH battery
Cathode Materials	Lifepo4/ LiCoO2/NCM/ Sodium ion
Operating Temperature(ºC)	-40~60ºC
Communication	Optional RS485/232, or CAN Communication
Cycle Life	Up to 10,000 times
Calendar life	10 Years @25ºC 80%DOD
Dimension (L*W*H)	Customizable
Weight	Customizable
Certification	CE/FCC/RoHS/UN38.3/MSDS/UL
MOQ	1pcs
Warranty	1-5 Year
Lead time	Sample: 7-15days
	volume-produce: 25-45days
Place of Origin	Guangdong, China

 

 

 

Product Description

 

Packaging & Shipping

 

 

Company Profile

 

 

Longkun Group has more than 15 years of experience as a leading lithium-ion battery manufacturer, we deliver reliable power solutions for tech devices of all shapes, sizes, and specific functionalities. Our product offerings include lithium-ion, NiMH, and polymer batteries, along with LiFePO4, 18650, 21700, and cylindrical cells-all available through our custom battery pack services. Additionally, we possess extensive expertise in transitioning from lead-acid to lithium battery solutions.

 

We have implemented a comprehensive quality management system to ensure consistent product excellence, focusing on battery packs for  energy storage systems, medical equipment, industrial applications, AGVs, robotics, UAVs, and more. Our commitment to quality is reflected in our certifications, which include UN38.3, MSDS, IEC, CE, UKCA, ROHS, and UL. We have also successfully passed audits from globally recognized brands.

 

FAQ

 

 

1. What kinds of battery does Longkun manufacture?
A: Longkun produces battery packs with Li-ion batteries,NiMH batteries,LiFePO4 batteries,
and polymer batteries.

2. Does Longkun specialize only in battery pack manufacturing?
A: No really, Longkun offers comprehensive services beyond battery pack manufacturing. We provide rapid design and manufacturing services for custom battery packs and chargers, which include advanced smart battery management systems (BMS). Our New Product Introduction (NPI) team ensures that your custom solutions are developed and implemented efficiently.

3. How does Longkun  ensure the safety and reliability of its battery packs?
A:At Longkun , safety and reliability are our top priorities. We achieve this by thoroughly understanding the operating conditions and lifespan expectations for each battery pack, identifying and managing risks through DFMEA and PFMEA processes, and establishing a detailed scope of work matrix with each customer. By collaborating closely with our suppliers and implementing rigorous in-house quality processes, we manufacture reliable and high-performing battery packs with the latest technologies and best practices.

4.What are the voltage ranges for the custom cells offered by Longkun ?A: Longkun  offers custom cells in three main voltage ranges:
Low Voltage (<12V): Suitable for specialized low-power devices.
Medium Voltage(12 - 36V): Ideal for consumer electronics and small appliances.
High Voltage (>36V): Designed for electric vehicles and large energy storage systems.

5. What certifications do Longkun  cells have?
A: Longkun  cells are certified with multiple international standards, ensuring quality and compliance:
European Certifications: CE, UN38.3, RoHS, REACH, WEEE.
American Certifications: UL certification (Underwriters Laboratories).
General International Certifications: ISO 9001 Quality Management System, ISO 14001 Environmental Management System, SA8000 Social Accountability, and IEC 62133.

6. Why Choose Longkun  as Your Battery Pack Manufacturer?
A: Longkun  has over 20 years of experience in the battery manufacturing industry. Our expertise delivers cutting-edge solutions to your energy needs. Our commitment to a sustainable future and dedication to providing value to clients makes us the perfect partner for your battery pack requirements.