Tianjin Uranus' electric hydraulic power packs (EHPPs) combine an electric motor-driven pump with a compact reservoir, delivering quiet (≤70 dB) and efficient operation. The EHPP uses brushless DC motors (3-30 kW) and high-efficiency gear pumps (η≥88%), with energy savings of 40% compared to engine-driven packs. A lithium-ion battery option enables cordless operation (200+ cycles/charge), ideal for mobile rescue equipment and remote installations. The IP65-rated enclosure withstands harsh conditions, and the smart charger prevents overcharging. Used in construction, agriculture, and emergency response, these packs support quick-disconnect couplings for rapid deployment. Explore EHPP models at [https://www.uranustj.com/] or request battery life data.