48V 220Ah ESS Battery

Features

• 

  Plug-and-Play Integrated Design

  Integrated with 48V battery and 5KVA inverter. No complicated wiring required, ready for grid connection right out of the box.
• 

  Dual Remote Monitoring via Phone & PC

  Supports remote battery status and power consumption checking via mobile phones and computers for convenient household energy management.
• 

  Dynamic Proactive Charge Control

  Real-time communication between BMS and inverter realizes dynamic voltage and current adjustment, eliminating overcharge and overheating risks.
• 

  -30℃ Extreme Low Temperature Adaptation

  Built-in heater activates automatically below 0℃ (charging current ≥5A), maintaining constant 20℃ working temperature for stable operation in severe winter.
• 

  Smart Parallel Connection with Old & New Battery Compatibility

  Auto IP assignment for network grouping. Automatically isolates circuits when voltage difference exceeds 1.5V to avoid mutual charging damage.
• 

  Flexible Capacity Expansion

  Supports parallel connection of multiple batteries for flexible capacity expansion to match different household electricity demands.