Trimble Dual Battery Charger with AC Adapter The  Trimble Dual Battery Charger with AC Adapter (P/N 118835-00) is a genuine charging solution designed for the Trimble TDC600 , Trimble TDC650 , and Spectra Geospatial MM60 handhelds. Featuring dual charging bays , this compact charger allows two compatible lithium-ion batteries to be charged simultaneously, helping field professionals keep spare batteries ready for uninterrupted GIS, mapping, utility, and field data collection workflows. Key Features Dual-slot battery charger charges two compatible handheld batteries simultaneously. Includes AC adapter for a complete, ready-to-use charging solution. Compact, space-saving design ideal for office, vehicle, or field charging. Genuine Trimble charger engineered for dependable, long-lasting performance. Compatible With Compatible with batteries used in the Trimble TDC600 , Trimble TDC650 , and Spectra Geospatial MM60 handhelds.