For Optus Telstra 4G Modem Netgear 308-10036-01 W-7b Battery 2930mAh - UK
£14.54
Capacity: 2930mAh. for Netgear AirCard 790S 790SP 810S. Remove the old battery, carefully install the new battery on the battery box, tighten the screws, and then connect the wires of the new battery.
