This is a brand new replacement battery Trimble Recon for Trimble TDS Recon 200. All Trimble Recon are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test! Each Trimble Recon Battery has passed a series of safety certifications, such as CE, UL, ROHS, ISO9001/9002. In order to protect your device and your safety, please rest assured to purchase our high-quality Trimble Recon batteries!