4.8kWh 48V 100Ah Vestwoods Lithium Battery – VT4800E-A1 (LiFePO₄ Cells)

High Voltage | Solar-Ready | Long Lifespan | Smart BMS | Rack/Wall Mount

Short Description

The Vestwoods VT4800E-A1 48V 100Ah Lithium Battery is a high-performance 4.8kWh LiFePO₄ energy storage unit engineered for solar systems, hybrid inverters, backup power, and telecom applications. Built with advanced LiFePO₄ cells, 6000+ cycle lifespan, and a sophisticated Smart BMS, it offers superior safety, reliability, and power efficiency. Ideal for homes, businesses, and off-grid installations that require stable 48V energy storage.

Key Features

• Model: VT4800E-A1

• Brand: Vestwoods

• Battery Type: LiFePO₄ (Lithium Iron Phosphate)

• Nominal Voltage: 48V

• Nominal Capacity: 100Ah

• Energy Storage: 4.8kWh

• Cycle Life: 6,000+ cycles at 80% DOD

• Communication Protocols (BMS):

  • RS485

  • RS232

  • CAN

  • Compatible with major inverter brands (Deye, Growatt, LuxPower, Livoltek, MUST, etc.)

• Protection Features:

  • Over-charge & over-discharge

  • Over-temperature protection

  • Over-current & short-circuit protection

  • Cell balancing

• Charge Specs:

  • Recommended Charge Voltage: 53.2–54.0V

  • Standard Charge Current: 20A–50A

  • Max Charge Current: 100A

• Discharge Specs:

  • Normal Discharge Current: 20–50A

  • Max Continuous Discharge: 100A

  • Peak (3–5 sec): 150A

• Installation Options:

  • Rack-mounted (server rack)

  • Wall-mounted (home/office use)

• Design:

  • Durable metal casing

  • LCD/LED status indicator

  • Smart ventilation

  • Modular design (supports parallel connection)

• Expected Lifespan: 10–15 years

Applications

Perfect for:

• 48V Solar Systems (Off-grid or Hybrid)

• Home & Office Backup Power

• Commercial ESS Systems

• Telecom Base Stations

• Server Rooms & IT Backup

• Industrial Backup Solutions

• Modular Energy Storage Banks

Long Description

The Vestwoods VT4800E-A1 48V 100Ah Lithium Battery is designed to deliver premium-grade energy storage performance, making it ideal for modern solar systems and backup power applications. Built using high-quality LiFePO₄ cells, it provides unmatched stability, high energy density, and an extended lifespan of over 6000 cycles, far exceeding traditional lead-acid and AGM batteries.

Its advanced Smart BMS intelligently manages protection, efficiency, and communication—ensuring safe operation while allowing real-time monitoring through RS485, RS232, and CAN protocols. This makes the VT4800E-A1 fully compatible with most leading inverter brands.

The 48V high-voltage configuration ensures lower current flow, reduced cable losses, and optimal inverter performance—especially for high-demand hybrid systems. The battery’s modular design allows users to connect multiple units in parallel for increased storage capacity, making it suitable for both residential and commercial applications.

Rugged construction, fast charging, deep-cycle capability, and maintenance-free operation make the VT4800E-A1 one of the most reliable energy storage solutions in the market.

Vestwoods – Your Trusted Partner for Clean, Reliable Power.

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