UL 2271 | UL Standards & Engagement | UL Standard | Edition 3 | Batteries for Use In Light Electric Vehicle (LEV) Applications | Published Date: September 14, 2023 | ANSI Approved: September 14, 2023

By: Barry Karnes, Principal Engineer, Refrigeration Products UL announces the publication of revisions to the Fifth Edition of UL 867, The Standard for Safety for Electrostatic Air…

Models 2290 H & 2290-HPM heavy-duty heating tips for use with propane, natural gas and propylene.

March 13, 2024 - Join us as we delve into what the recent changes to UL 2271 mean for light electric vehicle (LEV) markets, specifically in the design phase of product development for developing safe & reliable battery systems that meet & exceed these new safety measures.

With over 20 years of testing and certifying electric vehicle (EV) technologies, UL understands the EV charging standards and infrastructure to guide you throughout the product development.

Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and quality management systems · Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards

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

UL certification is an important feature on a forklift battery, but what does it really mean? We spoke with one of our UL experts to get the rundown on the UL certification and testing process.

To bring a battery or a battery-powered device to market, compliance with regulations is essential. Before you can sell batteries and battery-powered devices, you must comply with a laundry list of regulations and standards. Batteries have to meet various safety standards to be sold in different ...

December 12, 2023 - Join us as we discuss the release of the 3rd edition of UL 2271, summarize the most significant changes, & consider the implications for LEV stakeholders.

September 27, 2023 - UL 94, the Standard for Safety of Flammability of Plastic Materials for Parts in Devices and Appliances testing, is a plastics flammability standard released by Underwriters Laboratories of the United States. The standard determines the material's tendency to either extinguish or spread the ...

Validate EV battery safety, reliability and performance characteristics, and demonstrate compliance to key regulations, standards and OEM requirements.

UL certifications are currently not mandatory for manufacturers to sell e-bikes in most US states, and are a cost that most manufacturers have opted out of. Most Velotric e-bikes are both UL 2271 Recognized and UL 2849 Certified, ensuring the highest level of regulatory compliance in the industry.

Data Sheet: Absorptive Filter (BP/BR) for LTE UL & DL Band 40 (2300-2400 MHz) ... WACX20+20-DC-2290/2300-2400/2410-4000-50/60S3 is a Absorptive Filter (BP/BR) that is manufactured using a 20+20 Sec Cavity Design. It has passbands from DC to 2290 MHz, with maximum insertion loss of 3.5 dB and ...

1 month ago - UL Standards play an important role in achieving safe, code compliant installations. Code authorities can benefit from understanding the following information on these standards. Do code authorities need copies of UL standards? Occasionally code authorities ask to receive copies of UL standards ...

UL2271 is a standard for batteries for use in light electric vehicle applications. In this week's Tech Tuesday, we explain UL2271 testing and why it's important for the safety of lithium batteries. Fun fact: RELiON's Insight 48V is one of the only LEV batteries on the market today to attain ...

We continue this series of articles on cybersecurity with a free and non-exhaustive review of UL 2900-1 standard. What is UL 2900-1? This standard was published in 2017 by