R&D Batteries has been one of OSI Batteries's top competitors. R&D Batteries's headquarters is in Burnsville, Minnesota, and was founded in 1989. R&D Batteries is in the industry. R&D Batteries generates 20% of OSI Batteries's revenue.

Ftl Systems is one of OSI Batteries's top rivals. Ftl Systems is a Private company that was founded in Rochester, Minnesota in undefined. Ftl Systems operates in the industry. Ftl Systems has 13 fewer employees vs. OSI Batteries.

Steddy is perceived as one of OSI Batteries's biggest rivals. Steddy was founded in undefined, and is headquartered in Rosemount, Minnesota. Steddy operates in the industry. Steddy generates $17.9M more revenue vs. OSI Batteries.