... in), including connectorsWeight1.34 kg (2.95 lb) with internal battery, internal radio, standard UHF antenna.3.70 kg (8.16 ... )• Rechargeable, removable 7.4 V, 2.4 Ah Lithium-lon battery in internal battery compartment. Power consumption is 3.2 W, in RTK ... rover mode with internal radio. Operating times on internal battery:450 MHz receive only option5.8 hours7450 MHz receive/transmit ...