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The latest freight rail news, distilled by AI into sharp ~100-word summaries. ByteBrief tracks freight rail across dozens of tech sources and brings you only what matters, updated hourly. Tap any story for the full brief, or open the original source.

Voltify, co-founded by Daphna Langer, electrifies freight rail without full network rebuilds. The system retrofits diesel locomotives into battery-electric units and uses high-power charging segments on a fraction of track. Dynamic and static charging, plus solar microgrids, aim to cut energy costs by up to 30%.
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