The Greenworks 3-Pack 4L Dust Bag Replacements are a perfect upgrade to help your vaccum run at its peak again. These filiters adopt a special design with high effiiceny and are compatiable for Robotic Vaccum GRV-3011 Intelligent LDS Laser Navigation Robotic Vaccum. The Greenworks 24V POWERALL™ lithium-ion platform powers over 125+ indoor and outdoor products, including lawn mowers, blowers, string trimmers, chainsaws, power tools and more! The 24V lithium-ion battery provides 20% more power and 35% more run time (compared to 20-volt products) while delivering fade-free power with no memory loss after charging.