Abstract: A tethered charging and recharging (TCR) drone assembly system is provided. The TCR drone assembly system may be a nurse vehicle-based, a master/slave vehicle-based, a stationary structure and/or free standing TCR drone assembly system. The TCR drone assembly system is especially suitable for use on moving vehicles, for example, a self-propelled conventional type vehicle operated by an operator and/or autonomous or slave autonomous vehicle with no operator on board. The TRC drone assembly system may quickly couple and may deliver energy charges, recharges or other types of power propellants to vehicles while the vehicles are stationary or in motion. The assemblies are especially suitable for providing power to vehicles when only limited downtime of the vehicles is desired. The assemblies are suitable for use in, for example, the agricultural, construction, defense or other industries.