I am selling an External 20,000mah battery with Custom 7 pin Cable. These batteries can be mounted as your extension on a 2-meter fixed tripod or with a tribrach on a regular tripod. This set up will work with several Trimble 7 pin lemo GPS receivers including:
5700, R7, 5800, R6-1,2,3,4, R8-1,2,3,4, R10, R10-2, R12, SPS880, SPS881, SPS882, SPS851, SPS852, SPS855
These will NOT work with the SPS985 and SPS986.
Only the battery, charger and power cable are included in this sale