20000mAh LFP UPS Mini Power Supply DC UPS For POE Smartphone 100W 60W 36W 18W

SPECIFICATIONS:

The image below illustrates the usage example:

RSUN - Frequently Asked Questions (FAQ)

Q1: Can I request a sample unit before bulk purchase?
A: Yes, we support sample orders. You can start with just one unit to verify the product’s performance, compatibility, and quality prior to large-scale deployment.

Q2: What is the production and delivery lead time?
A: For sample units, lead time is typically 5 - 7 working days. Standard production for volume orders is around 25 business days, depending on order size and production scheduling.

Q3: Is there a minimum order requirement?
A: No strict MOQ is required. We are flexible starting with a single sample is acceptable, especially for evaluation or pilot projects.

Q4: Do you support OEM or branding customization?
A: Yes, RSUN offers full OEM/ODM services including logo printing, custom housing, firmware configuration, and packaging. Please provide your branding and specification requirements before production.

Q5: What warranty do your UPS systems come with?
A: All RSUN UPS units come with a standard manufacturer warranty ranging from 1 to 3 years, depending on the model. Extended warranty options are available upon request.

With over 23 years of industry expertise, RSUN POWER is a trusted manufacturer specializing in Uninterruptible Power Supplies (UPS), inverters, and battery solutions. Our state-of-the-art factory spans nearly 20,000 square meters and is equipped with 33 fully automated SMT production lines, over 10 sets of automated insertion equipment, ICT PCB testing systems, ATE automated testing centers, and a dedicated aging workshop to ensure the highest product reliability.

Supported by a team of over 500 skilled professionals, including 30 experienced R&D engineers, we are committed to continuous innovation, superior product quality, and exceptional customer service. RSUN POWER stands as a leading force in the power electronics industry, delivering dependable solutions to customers worldwide.

Our Vision

To become a global leader in the UPS industry by maintaining excellence in technology, R&D capability, manufacturing scale, and modern management practices.

Our Mission

To consistently deliver the most reliable, intelligent, and safe UPS systems, inverters, and battery solutions.
We are committed to positioning China’s UPS industry on the world stage, empowering our employees to achieve personal growth and creating a happier, more fulfilling life through meaningful work.

Since its establishment in 2002, RSUN POWER has steadily grown into a leading manufacturer of UPS systems, inverters, and batteries. Through continuous innovation, global expansion, and investment in advanced manufacturing technologies, we have achieved key milestones that reflect our commitment to quality, reliability, and customer satisfaction. The timeline below highlights the significant stages of our development and the strategic steps that have shaped our success over the years.