LG Hom-Bot Square review: Don't get sucked in by this overpriced vacuum - CNET
Amazon.com: Synergy Digital Vacuum Cleaner Battery, Compatible with LG HOM- Bot VR65710LVMP Vacuum Cleaner, (Li-ion, 14.4V, 3400mAh) Ultra High Capacity, Replacement for LG EAC60766101 Battery : Home & Kitchen