Description
Mercury 4.5kVA Solar Hybrid Inverter + 5kWh Lithium
Complete Solar Power System
Home solar power, installed and backed for 5 years
A complete, professionally installed solar system pairing the Mercury 4.5kVA 24V pure sine wave hybrid inverter with a 5kWh lithium battery and a 3.6kW panel array. The sun carries your daytime load and recharges the battery for the evening.
What is included
Key specifications
| Inverter rating | 4.5kVA / 4,200W, 24V |
| Output | Pure sine wave, 230V +/- 5% |
| Surge power | 8,400VA |
| Battery | 5kWh LiFePO4, 25.6V 200Ah, up to 90% usable DoD, 6,000+ cycles |
| Solar array | 8 x 450W mono PERC (3.6kW) |
| Solar charger | Built-in MPPT, up to 5,000W PV, 60-500V, 120A max charge |
| Monitoring | Built-in WiFi, app monitoring, RS485/CAN BMS |
What it can run
Supported appliances depend on your exact loads. When correctly sized, this system comfortably carries the devices above. Share your appliance list for a precise sizing check.
Installed and wired, with nothing left to buy
Many sellers hand you an inverter and a battery and leave the rest to you: find an electrician, buy cable and breakers, and hope whoever wires it understands the system. We do it differently. The price covers the equipment, the cables and the installation, and our own technicians fit it.
Standard installation is included in the price. If your site needs extra work, such as unusually long cable runs or additional mounting, we tell you what is involved and what it costs before anything starts.
Why buy from Mercury Direct
Frequently asked questions
Ready to power up, or want a free sizing check?
Tell us your appliances, backup hours and location and we will confirm the right system for you.

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