Electrolux vacuum machine battery replacement. Part 1 - YouTube
Synergy Digital Vacuum Cleaner Battery, Compatible with Electrolux ZB3106 900273763 Vacuum Cleaner, (Li-ion, 14.4V, 2500mAh) Ultra High Capacity, Replacement for AEG 140026702013 Battery - Walmart.com
AEG ELECTROLUX UltraPower Battery Pack SIRBP252LI Li-Ion 25.2V, 140127175564