BT-52QA Recharger Battery For Topcon Surveying Instruments$46.00 BT-52QA Recharger Battery For Topcon Surveying Instruments BT-52QA Recharger Battery For Topcon Surveying Instruments quantity Add to cart Category: Batteries Description Description BT-52QA Recharger Battery For Topcon Surveying Instruments 7.2V. 2700mAh Battery Type : NiMH 3 PIN battery Battery Specifications NiMH 7.2V 2700mAh Fits All GTS-210 GTS-220 GTS-230 GPT-1000 GPT-2000 And GPT-3000 Related products BatteriesBP02C Replacement Battery for Pentax R-100 R-200 R-300 R-300X R-800 $49.99 Add to cart BatteriesBDC70 External Battery For Topcon Surveying Instruments $48.99 Add to cart BatteriesBDC-35A Battery Pack For Sokkia Surveying Instrument $69.99 Add to cart