Growatt 3kVA Inverter Battery Combo with Ecco 2.56kWh Lithium Battery & 2×460W Solar Panels

Looking for a reliable and compact Inverter Battery Combo to protect your home or office from load-shedding? This Growatt 3kVA Off-Grid Inverter Battery paired with the Ecco 2.56kWh LiFePO₄ battery and high-efficiency 460W solar panels is a smart, energy-efficient backup solution designed for South African conditions.

This complete Inverter Battery Combo delivers dependable power, long battery life, and seamless solar integration—perfect for households, offices, and light commercial use.

Ideal Applications 

• Load-shedding backup for homes and offices

• Small solar power systems

• Compact off-grid or hybrid installations

• Essential loads such as lights, TVs, routers, laptops, and fridges

• Indoor installations with limited space

This Inverter Battery is designed for users who want peace of mind, energy independence, and a future-ready solar setup.

Key Features 

• 3kVA / 3000W Growatt Off-Grid Hybrid Inverter

• 2.56kWh Ecco Lithium Iron Phosphate (LiFePO₄) Battery

• Advanced MPPT solar charge controller for maximum efficiency

• Pure sine wave output for safe appliance operation

• Scalable battery system for future expansion

• High-quality mono-crystalline solar panels

This Inverter Battery offers the perfect balance between performance, affordability, and expandability.

Key Benefits of Choosing 

• Reliable power during load-shedding and outages

• Long battery lifespan with advanced BMS protection

• Lower electricity bills through solar energy usage

• Fast transfer time to protect sensitive electronics

• Clean, quiet, and maintenance-free operation

• Easy installation and user-friendly monitoring

With this Inverter Battery Combo, you gain dependable backup power and long-term energy savings.

Growatt 3kVA / 3000W 24V Off-Grid Hybrid Inverter Specifications

Inverter Overview

The Growatt SPF3000TL HVM-24 inverter is the core of this Inverter Battery, delivering stable power conversion with advanced MPPT solar charging technology.

Inverter Specifications

• Rated Power: 3000VA / 3000W

• Battery Voltage: 24V DC

• Compatible Batteries: Lithium & Lead-acid

• Output Waveform: Pure Sine Wave

• Peak Efficiency: 93%

• Surge Capacity: 6000VA

• Transfer Time: 10ms (max 20ms)

• Protection Rating: IP20

• Dimensions: 315 × 400 × 130mm

• Weight: 8.5kg

• Operating Temperature: 0°C to +55°C

Solar MPPT Charger

• Maximum PV Power: 1600W

• MPPT Voltage Range: 60–115VDC

• Max PV Open Circuit Voltage: 145VDC

• Max Solar Charge Current: 30A

• MPPT Efficiency: 98%

Ecco 2.56kWh Lithium Battery Specifications

Battery Overview

The Ecco ELV24100 lithium battery is a high-performance energy storage unit that completes this Inverter Battery Combo, offering safety, efficiency, and long service life.

Battery Specifications

• Battery Chemistry: LiFePO₄

• Nominal Voltage: 25.6V

• Capacity: 100Ah

• Total Energy: 2.56kWh

• Continuous Charge Current: 50A

• Continuous Discharge Current: 100A

• Peak Current: 200A (3ms)

• Charge Voltage: 28.08V

• Discharge Cut-Off Voltage: 22.8V

• Dimensions: 403 × 396 × 145mm

• Weight: 26.68kg

• Protection Rating: IP20

Advanced Battery Management System (BMS)

• Real-time monitoring of voltage, current, and temperature

• Cell balancing for extended battery life

• Protection against overcharge, over-discharge, and overheating

• Ensures safe and stable performance within the Inverter Battery.

Solar Panel Details

• Panel Type: Mono-Crystalline

• Power Rating: 460W per panel

• Quantity: 2 Panels

• High efficiency for optimal solar generation

These panels allow the Inverter Battery to recharge efficiently during daylight hours.

What’s Included 

• 1 × Growatt 3kVA Off-Grid Hybrid Inverter

• 1 × Ecco 2.56kWh LiFePO₄ Lithium Battery

• 2 × 460W Mono-Crystalline Solar Panels

Warranty & Installation Requirements

• Battery Warranty: 5 Years (conditions apply)

• Inverter Warranty: 2 Years (conditions apply)

• Installation must be done by a qualified wireman or master electrician

• Valid Certificate of Compliance (COC) required

• Installation must comply with SANS 10142 standards

• Warranty claims require installation photos, valid COC, and proof of qualified installation

Why Choose Ehumu ?

At Ehumu, we specialize in high-quality solar and backup power solutions tailored to real-world needs. Our Inverter Battery Combo packages are carefully selected for reliability, safety, and long-term value. We provide expert guidance, trusted brands, and compliant solutions that give you confidence in your investment.

Choose Ehumu for a dependable Inverter Battery Combo that keeps your power on when it matters most.