Collection: Inverters and Batteries · Solar Micro Inverters & Optimisers

Micro inverters and optimisers put the electronics at each panel instead of leaning on one string inverter. That helps on roofs with shading, mixed orientations or awkward layouts, and you can monitor every panel.

Micro inverters, like the Enphase IQ8 and IQ9, convert DC to AC at the panel. Optimisers, like the Tigo TS4-A-O, condition the DC at each panel and still feed a string inverter. Match a micro's rated output (in VA on each listing) to your panels, then check the connector type and whether the site is single or three phase.

AC-coupled batteries like the Enphase IQ Battery 5P are designed to work with micro systems; your installer should confirm. Quoting a full system? Email info@alledirect.com with the panel model, quantity and phase.

Frequently asked questions

What's the difference between a micro inverter and an optimiser?

A micro inverter converts DC to AC at each panel, so there's no string inverter. An optimiser stays on the DC side, conditions each panel's output and still feeds a string inverter. Both give you panel-level control and monitoring.

Which micro inverter suits my solar panels?

Match the micro's rated output (VA on each listing) and input limits to your panel datasheet, then check the connector type and whether you're single or three phase. Your installer should confirm the pairing against the manufacturer's compatibility guidance.

What is the micro inverter price?

Every micro inverter and optimiser here shows its current price. For a full system, email info@alledirect.com with the model and quantity for bulk pricing.

Can micro inverters work with a home battery?

Yes. They're usually paired with an AC-coupled battery, like the Enphase IQ Battery 5P in our solar batteries collection. Your installer should confirm it suits your system.