July 24, 2026
Most EV charging decisions start with a simple goal: get the fleet charged and keep it moving. But the path to getting there looks different depending on where you operate, what you’re driving, and how much control you want over your energy costs. Volt Vault was built around that reality. The lineup includes five units…
July 6, 2026
APPLETON, Wis. – July 7, 2026 – U.S. Energy®, a U.S. Venture company and a leading provider of alternative fuels and traditional energy solutions, announced the expansion of its Volt Vault™ product line with the introduction of a new ElectricFish–powered unit featuring the 400squared™ energy storage and ultra-fast charging system. The new Volt Vault configuration integrates ElectricFish’s battery-backed charging technology into U.S….
February 5, 2026
Appleton, Wis., February 5, 2026 – U.S. Energy®, a leading provider of refined products, alternative fuels, and environmental credits, released a new model of its Volt Vault™ EV charging product line: Volt Vault Lite. This model provides an alternative to U.S. Energy’s Volt Vault Classic, offering a smaller footprint, increased mobility and ability to run off propane. While traditional charging infrastructure requires organizations to plan their EV deployments around utilities and grid capacity, Volt Vault Lite meets fleets where they’re at by offering: “Solving for EV charging shouldn’t feel like a game of ‘would you rather’ and With Volt Vault…
October 21, 2025
When you begin a game of Monopoly, you know you better get comfortable. Because chances are, you’re not going anywhere anytime soon. Until someone quits. Or flips the game board. Or arguments break out. For many, selecting EV charging infrastructure can feel the same way — conversations that go in circles and leave you back…
August 26, 2025
April 8, 2025
Looking for an EV charging solution but don’t know where to start? Here’s everything you need to know about our Volt Vault charging units. Volt Vault Unit Specifics What is a Volt Vault?Volt Vault is a patent-pending natural gas supplied, redeployable EV charger. Its on-site, on demand power generation provides Level 2 and/or Level 3…
April 7, 2025
March 3, 2025
Appleton, Wis., March 3, 2025 – U.S. Energy®, a leading provider of refined products, alternative fuels, and environmental credits, delivered, set up, and commissioned a Level 3 Volt Vault™ EV charging unit to PRŪV Mobility’s testing facility at Camp Atterbury, Indiana, in just five weeks. Over a 70-day period, the Volt Vault unit provided off-grid,…
February 25, 2025
February 4, 2025
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