The Watt Low Voltage Rack-Mounted Energy Storage Battery is designed for residential, commercial, and light industrial energy storage applications. Built with Grade A LFP (Lithium Iron Phosphate) cells, it delivers exceptional safety, long cycle life, and stable performance for solar self-consumption, backup power, and hybrid energy systems.

Engineered in a compact rack-mount format, this system is ideal for installations where scalability, efficiency, and space optimization are critical.

Key Benefits

• High Safety LFP Technology
  Lithium Iron Phosphate chemistry ensures superior thermal stability, fire resistance, and long-term reliability.

• Long Cycle Life
  Designed for up to 8,000 charge cycles, delivering consistent performance over many years of operation.

• Modular & Scalable Design
  Easily expandable through parallel connection, allowing energy capacity to grow as demand increases.

• Smart Battery Management System (BMS)
  Built-in BMS provides comprehensive protection against over-voltage, over-current, temperature fluctuations, and state-of-charge imbalance.

• Efficient & Eco-Friendly
  High round-trip efficiency supports maximum solar utilization while reducing dependence on the grid.

• Compact Rack-Mounted Installation
  Space-saving design suitable for energy rooms, cabinets, and structured battery racks.

Features Overview

• Multiple operating modes

• Customizable capacity configurations

• WiFi & Bluetooth monitoring support

• Compatible with most low-voltage inverters

• Parallel connection support for larger systems

• Stable output for day & night energy usage

Ideal Applications

• Residential solar energy storage

• Commercial backup power systems

• Hybrid solar + grid solutions

• Telecom and utility energy support

• Data rooms and energy storage cabinets

Why Choose Watt Energy Storage

Watt energy storage solutions are built with a focus on safety, performance, and scalability. Every system is engineered to meet modern energy demands while offering long service life, intelligent control, and dependable operation across diverse environments.