Growatt 3kVA Solar Battery Inverter Combo with Ecco 2.56kWh LiFePO₄ Battery

Power your home or office with confidence using this reliable Solar Battery Inverter combo featuring the Growatt 3kVA Off-Grid Inverter and the Ecco 2.56kWh Lithium Iron Phosphate (LiFePO₄) battery. Designed specifically for load-shedding protection and essential backup power, this Solar Battery Inverter solution delivers efficiency, safety, and long-term reliability.

Ideal for residential, office, and light commercial use, this compact Battery Inverter system is perfect for users seeking energy independence and uninterrupted power.

Perfect Applications

• Load-shedding backup for homes and offices

• Small solar power systems

• Compact off-grid energy solutions

• Essential loads such as lights, Wi-Fi routers, TVs, laptops, and small appliances

• Indoor installations where space is limited

This Solar Battery Inverter combo is engineered to deliver stable power output while maximizing battery lifespan.

Key Features 

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

• High-performance 2.56kWh Ecco LiFePO₄ lithium battery

• Built-in MPPT solar charge controller for optimal solar efficiency

• Pure sine wave output for safe appliance operation

• Fast automatic transfer during power outages

• Expandable battery design for future energy needs

This Battery Inverter offers an excellent balance of performance, durability, and affordability.

Key Benefits of Using 

• Reliable backup power during load-shedding

• Reduced reliance on the electrical grid

• Long battery life with advanced BMS protection

• Safe power for sensitive electronics

• Quiet, clean, and maintenance-free operation

• Ideal for energy-conscious households and businesses

Choosing this Solar Battery means investing in peace of mind and energy security.

Growatt 3kVA / 3000W 24V  Specifications

Inverter Description

The Growatt SPF3000TL HVM-24 is a powerful and efficient Battery Inverter designed for off-grid and backup applications. It features advanced MPPT technology and flexible battery compatibility.

Inverter Specifications

• Rated Power: 3000VA / 3000W

• Battery Voltage: 24V DC

• Battery Compatibility: Lithium & Lead-Acid

• Output Waveform: Pure Sine Wave

• Peak Efficiency: 93%

• Surge Power: 6000VA

• Transfer Time: 10ms (max 20ms)

• AC Input Voltage: 230VAC

• Frequency: 50/60Hz Auto-Sensing

• Protection Rating: IP20

• Dimensions: 315 × 400 × 130mm

• Weight: 8.5kg

• Operating Temperature: 0°C to +55°C

MPPT Solar Charge Controller

• Max 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 Description

The Ecco ELV24100 lithium battery is a compact and efficient energy storage solution that completes this Battery Inverter system. Built with A-grade LiFePO₄ cells, it ensures safety and longevity.

Battery Specifications

• Battery Type: Lithium Iron Phosphate (LiFePO₄)

• Nominal Voltage: 25.6V

• Capacity: 100Ah

• Total Energy: 2.56kWh

• Charge Voltage: 28.08V

• Discharge Cut-Off Voltage: 22.8V

• Continuous Charge Current: 50A

• Continuous Discharge Current: 100A

• Peak Current: 200A (3ms)

• 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 lifespan

• Protection against over-charging, over-discharging, over-current, and temperature faults

• Ensures stable and safe operation within the Solar Battery Inverter system

What’s Included 

• 1 × Growatt 3kVA Off-Grid Solar Battery Inverter

• 1 × Ecco 2.56kWh LiFePO₄ Lithium Battery

Warranty & Installation Requirements

• Battery Warranty: 5 Years (conditions apply)

• Inverter Warranty: 2 Years (conditions apply)

• Installation must be completed 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 supply trusted, high-quality Battery Inverter solutions designed for real-world power challenges. Our systems are carefully selected for performance, safety, and long-term value. With expert support and compliant installations, Ehumu ensures you get a Battery Inverter that delivers dependable power when you need it most.