Enhance your portable cooling experience with the EcoFlow WAVE 3 Add-on Battery. Designed to seamlessly integrate with the WAVE 3 portable air conditioner, this add-on battery delivers a robust 1024Wh capacity—enough to extend cooling performance for hours without relying on external power sources. Built with long-lasting LFP (LiFePO4) battery chemistry, it offers up to 4,000 charge cycles to 80 percent capacity, ensuring years of dependable use. Its detachable design allows for easy installation and removal, while the compact and lightweight form factor makes it convenient to carry or store when not in use. Whether you're off-grid, on the move, or just need extra runtime, this battery brings flexibility and power wherever you need it.Powerful Capacity1024Wh capacity delivers extended runtime for your WAVE 3, allowing for hours of portable cooling without needing an outlet.Long-Lasting LFP BatteryUtilizes LiFePO4 battery chemistry, offering up to 4,000 charge cycles to 80 percent capacity for reliable, long-term performance.Detachable DesignEasily connects to or detaches from the WAVE 3 unit, making it convenient to transport, replace, or store.Portable and CompactLightweight and space-saving, it’s built for life on the go—ideal for RVs, tents, small spaces, or travel setups.Seamless IntegrationDesigned specifically for the EcoFlow WAVE 3, ensuring optimal performance and compatibility.