Cameron & Co DS-CS-GBE187SL 12.0V 2.1Ah Ni-MH GPS battery black

Compatible Leica GPS Power

The Cameron & Co DS-CS-GBE187SL is a 12.0V 2.1Ah nickel-metal hydride battery built for Leica total-station and GPS receivers. It replaces the GEB187 and GEB87 packs used in the TCA1100, TCA1700, TCA1800, TPS1000, TPS2000 and TPS2003 instruments. Surveyors and field crews who run those models can swap the cell without changing chargers or cables. Buyers needing power for non-Leica receivers or newer GNSS units should look elsewhere.

Tool-free Battery Swap

The pack slides into the instrument’s native battery compartment and locks with the original latch, so no screwdrivers or soldering are required. Polarity and connector geometry match the factory GEB187 exactly, eliminating the risk of reversed pins. The only common issue is forgetting to seat the latch fully, which can cause intermittent contact on rough terrain. A firm click confirms a solid connection before the job starts.

Steady Output on Long Surveys

Nickel-metal hydride chemistry delivers a stable 12.0V through the 2100mAh capacity, supporting extended stake-out and traversing sessions without the voltage sag seen in aged cells. The 25.20Wh energy rating translates to consistent runtime across a full day of measurements. Self-discharge is low enough that a pack charged the night before retains usable power for the next morning’s setup.