Ring RJS040 Ultraboost 2000A Jump Starter

Ring Automotive is an award-winning British brand specializing in vehicle lighting and automotive aftermarket products. Founded in 1974 and headquartered in Leeds, UK, the company has established itself as a leader in innovative auto electronics, including high-performance jump starters like the RJS040 Ultraboost series.

In 2019, Ring Automotive was acquired by OSRAM, a global lighting giant based in Germany. This acquisition integrated Ring into OSRAM's Automotive Aftermarket division, expanding its research, development, and distribution capabilities. While the brand maintains its British heritage and design center in the UK, the manufacturing for consumer electronics like portable jump starters is primarily carried out in China to modern technical standards.

Today, Ring operates as a key subsidiary under ams OSRAM (following the merger of ams and OSRAM), focusing on providing advanced battery care and workshop solutions to motorists and professionals worldwide.