Modern power and utility infrastructure demands flexible, durable, and highly reliable DC power systems. EverExceed’s uXcel Series Rectifier Chargers, combined with OPzV and OPzS tubular lead-acid batteries, provide a fully integrated solution designed for stable and continuous performance in critical applications.

Widely used in power plants, substations, railway signaling, petrochemical facilities, marine projects, and heavy industries, this system ensures dependable DC power where reliability is essential.

Technical Features-uXcel Series Industrial Charger

High Reliability & Long MTBF

Designed for continuous full-load operation at ambient temperatures up to 50°C. Most models feature natural ventilation and optimized cooling systems to ensure long-term stability.
Design life exceeds 20 years, with MTBF over 230,000 hours.

Flexible Customization

Tailor-made configurations are available to meet specific project requirements, including voltage, current, and system architecture.

Wide Battery Compatibility

Compatible with NiCd, lead-acid, and lithium-ion batteries, supporting both sealed and vented types based on application needs.

Wide Operating Temperature Range

Thyristor-based technology combined with Class H insulation transformers ensures stable operation from -20°C to +55°C.

Technical Features-OPzV Tubular Gel Battery

Long Service Life & High Reliability

Designed for 20+ years service life, ensuring stable long-term backup power for critical applications.

Superior Cycle Performance

Up to 1500 cycles @ 80% DOD, delivering excellent deep cycle capability for demanding applications.

Ultra-Thick Positive Plates

Industry-leading 9.7mm tubular plates ensure exceptional mechanical strength and long cycle life.

Maintenance-Free Operation

No water topping-up required throughout the entire service life, reducing maintenance cost and effort.

Wide Operating Temperature Range

Reliable performance from -40°C to +70°C, suitable for harsh environments.

Technical Features-OPzS Flooded Tubular Battery

Long Design Life

Engineered for 20 years design life, providing dependable long-term stationary power.

Excellent Deep Cycle Capability

Delivers up to 1500 cycles @ 80% DOD, ideal for heavy-duty cyclic applications.

Robust Tubular Plate Construction

Lead-antimony tubular plates with 9.7mm thickness, ensuring high strength and long service life.

Flexible Storage Performance

Up to 12 months in fully charged condition

Up to 5 years in dry charged condition

Wide Temperature Adaptability

Stable operation from -40°C to +70°C, suitable for extreme environments.

Low Internal Resistance Design

Microporous separators ensure efficient ion flow, low resistance, and stable performance.

Technical Overview

DC Rectifier Chargers

Output:24/48/110/125/220/240/400V

DC Current: 10–1500A 

OPzV / OPzS Battery Range

Rated Voltage(V): 2V

Rated Capacity(Ah): 100Ah-3000Ah

Powering Critical Infrastructure Worldwide

Backed by decades of engineering expertise, EverExceed delivers customized AC/DC power solutions trusted across global utility and industrial applications. The uXcel integrated DC power system ensures reliable energy support wherever operational continuity is critical.