This dataset documents the battery collection operations of the CERBEA project (TED2021-131981A-I00) in Salamanca, Spain, during 2024. The data is organized in four interrelated CSV files: CollectionPoints.csv (4 records): Information about fixed collection points in Salamanca Location details and identification codes Full addresses of collection facilities WeeklyPickup.csv (92 records): Weekly collection schedule and execution Timestamps of collection operations Links to collection points through unique identifiers LaptopBatteries.csv (209 records): Detailed specifications of collected laptop battery packs Manufacturer information (laptop and battery pack) Technical parameters: Model identification Number of cells per pack Nominal voltage Nominal capacity OtherBatteries.csv (36 records): Specifications of non-laptop batteries (power tools, powerbanks) Technical parameters: Battery type Cell count estimation Nominal voltage Nominal capacity The dataset provides a comprehensive view of urban battery collection operations, including: Collection point network design Operational logistics data Technical characteristics of recovered batteries Collection patterns and volumes This information is valuable for: Urban waste management planning Battery collection network optimization Battery recycling logistics studies Circular economy research Resource recovery analysis All data has been collected following standardized procedures and includes proper identification codes for traceability and cross-referencing between files. Funding: This work is part of the CERBEA project "Intelligent recycling of lithium batteries for the manufacture of domestic energy accumulators based on circular economy". Grant TED2021-131981A-I00 funded by MCIN/AEI/10.13039/501100011033 and by the "European Union NextGenerationEU/PRTR"."