Kingbull NEXA4800 Pro Stackable Energy Storage

The Kingbull NEXA4800 Pro is a 4,800Wh stackable energy storage system built to deliver dependable power wherever you need it. Use it for home backup, off-grid living, outdoor work, and other demanding power needs.

Power that adapts to your needs

• 4,800Wh capacity: Store substantial energy for extended use.
• 3,300W AC output: Power essential appliances, tools, and high-demand equipment.
• 1,000W solar input: Recharge with solar power when you are away from the grid.
• 1,800W AC input: Support fast recharging from a wall outlet.
• Under-10ms UPS backup: Help keep connected equipment powered during brief interruptions.
• Stackable design: Build a flexible energy storage setup as your power needs change.
• 4,000 cycles to 80% capacity: Designed for dependable long-term use.

From everyday backup power to remote projects and off-grid adventures, the NEXA4800 Pro gives you the capacity and flexibility to stay powered beyond the grid.