Batteries and Energy Storage

UL Solutions' services cover the energy storage industry's entire value chain. We are a leader in safety testing and certification for battery technology. Our performance testing offerings include competitive benchmarking, charge/discharge and overcharge tests, as well as environmental and altitude simulation for system integrators. We also offer sustainable sourcing, recycled content validation and recycling validations for batteries.

Close up recharge Li-ion battery for electric cordless tool.

Batteries for Power Tools: Safety Testing and Certification

UL Solutions performs testing and certifications for batteries, battery packs and battery chargers.

Manufacturer moves batteries ready for shipment

Battery Advisory Services for End Users and Handlers

Risk management, training and testing for businesses working with lithium-ion and other advanced batteries.

Battery Certification Services for Cell Manufacturers

Trustworthy assurance for manufacturers and consumers regarding the performance, reliability and safety of battery cells used in an ever-growing number of products.

Battery Module and Pack Testing for Manufacturers

Our battery module and pack testing services can evaluate compliance with the applicable battery testing safety standards and regulations.

Building Inspection Services

Our building inspections help identify building compliance gaps and guide improvements for proper operation of your life safety, fire safety and security systems.

ChemADVISOR® Online | CAS Number Search and Chemical Regulations

Search chemical regulations and other regulatory information on the SDS Database with specific chemicals and chemical groups such as CAS and PMN numbers.

Two scientists in lab coats looking at a tablet screen.

Chemical Regulatory Database

Use the ChemADVISOR® Regulatory Database to gain current and trusted regulatory intelligence with information from more than 130 countries.

Data Acceptance Program (DAP)

Our Data Acceptance Program (DAP) provides a means to accept externally generated test data in support of UL Mark certification.

Electrical engineer working in electrical cabinet

Distributed Energy Resource Testing

Leverage our technical expertise for safety, performance and quality of DER systems and products.

Drones and Unmanned Aerial Vehicle (UAV) Certification

UL Solutions offers a full portfolio of testing, assessment and certification services for unmanned aerial vehicles (UAVs) including safety, performance and cybersecurity.

An electric vehicle connected to charger

E-Mobility Testing and Certification

We test and certify EV infrastructure components and batteries for the electric mobility industry.

Electric Vehicle Battery Testing and Certification

We offer testing and certification programs for large batteries used in electric vehicles to help mitigate the risk of fire and electrical hazards and to enhance battery safety.

Energy Storage Advisory

UL Solutions provides advisory services that help integrate energy storage into renewable energy projects for clean, reliable energy generation.

Energy storage system paired with wind and solar generation

Energy Storage System Testing and Certification

You can leverage our expertise with safety testing and certification for large energy storage systems.

Polymer electrolyte membrane (PEM) fuel cell for transport applications

Fuel Cell Testing and Certification

Leverage our expertise to gauge the safety, reliability and performance of fuel cells. We offer testing and certification to meet today’s industry standards.

Car being built on assembly line in factory with robot arm adding parts to car

Functional Safety

We help improve the safety of products and the systems containing those products by navigating the complex technical challenges of today’s functional safety landscape.

Industrial Battery and Energy Storage Services

Our industrial battery and energy storage testing and certification services can help you address the complexities associated with creating, storing and repurposing battery and energy storage products.

Industrial Battery Charger Testing and Certification

Having your battery chargers certified for both safety and energy efficiency can help strengthen product preference. We offer bundled services that help you to enter your target market quickly and efficiently.

Knowledge Solutions, Industry and Product Training

Knowledge is a competitive advantage that drives tangible results, empowering people, protecting lives, and driving business success. Enhance your organization’s core safety and compliance competencies with our trusted industry and product education.

Multiple Listing Service for UL Certified Products

Our Multiple Listing Service offers an easy, convenient way for you to provide your customers with a full line of products carrying their brand names and gain the product differentiation advantages of the UL Mark.