Lead Acid Batteries
Lead Acid Battery Technology
Ultracell lead acid batteries are based on valve regulated lead acid (VRLA) technology, available in both AGM and GEL constructions. This sealed design eliminates the need for maintenance while ensuring reliable, spill-proof operation. The integrated safety valve regulates internal pressure, protecting against overcharging and gas build-up during use. With robust plate design, advanced separators, and optimised electrolyte formulations, Ultracell lead acid batteries deliver dependable performance across standby, cyclic, and high-rate applications. Backed by decades of proven use, they remain one of the most trusted energy storage solutions worldwide.
Eco-Friendly Technology
Ultracell lead acid batteries are fully recyclable, supporting a circular economy in energy storage. Their proven long service life reduces waste by limiting replacement frequency.
Ultracell lead acid batteries are fully recyclable, supporting a circular economy in energy storage. Their proven long service life reduces waste by limiting replacement frequency, while global recycling infrastructure ensures responsible end-of-life management. By combining durability with recoverable materials, Ultracell lead acid technology contributes to sustainable energy solutions that balance performance with environmental responsibility.
Universal Ultracell Lead Acid Features
Core Features
Maintenance-Free Operation
Sealed AGM and GEL constructions require no topping-up or servicing.
Certified Quality
Manufactured to ISO, IEC, and CE standards for global compliance.
Flexible Installation
Designed for safe use in cabinets, racks, or free-standing systems.
Comprehensive Range
One of the broadest VRLA portfolios in the industry.
Global Trust
Supplied in over 106 countries, trusted across critical sectors worldwide.
Range & Capability
Extensive Capacity Options
From compact batteries for portable use to high-capacity systems for large-scale storage, Ultracell covers every requirement.
Wide Voltage Range
Available in multiple voltage configurations to suit diverse applications and system designs.
Flexible Integration
Designed to work seamlessly in stand-alone systems, modular installations, and hybrid energy solutions.
Multi-Industry Coverage
Proven performance across telecoms, renewable energy, mobility, marine, backup, and industrial sectors.
Comprehensive Portfolio
One of the industry's broadest lead acid ranges, ensuring a tailored solution for any project size or demand.
Certified Quality
Certified to international standards including IEC and CE, meeting rigorous global benchmarks for safety and performance.