Kastar 3-Pack 5800mAh (7.4V) Lithium-Ion Batteries + LTD2 USB Dual Charger — Compatible with GEOMAX ZBA200, ZBA400, 724117; Stonex R6 / R6+ / Zoom 10/20/30/35/80 / ZT80+ / Zenith 50 Survey

Pack includes three Kastar replacement Lithium-Ion batteries (7.4V, 5800mAh) together with the LTD2 USB dual charger. Compatible with GEOMAX ZBA200, ZBA400 and 724117 battery models and designed to work with GEOMAX Stonex R6, Stonex R6+, Zoom 10, Zoom 20, Zoom 30, Zoom 35, Zoom 80, ZT80+ and Zenith 50 survey instruments. Key battery specifications: Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Capacity: 5800mAh. Charger highlights: Can charge 2 batteries at the same time and features a removable/interchangeable plate to accept different battery types. Charger Input: 5V 2-3A 15W. Charger Output: 8.4V 800mA(x1) 800mA(x2). An intelligent LED on the USB dual charger shows charging progress and remaining battery capacity. Charging options and accessories: Supports both Micro-USB and Type-C input and includes a Micro USB cable. The charger is compact and easy to carry for field use.