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We are experiencing a high volume of orders Please be aware delivery times may be slightly delayed Thanks for bearing with us! We are experiencing a high volume of orders Please be aware delivery times may be slightly delayed
Free shipping over £150*
Free shipping over £150*
Sync Energy battery pack on a white background

Sync Energy Flow Hybrid Inverter 3.6kw SEFHI36G

£1,143.74 - £1,143.74
£1,143.74
£1,143.74 - £1,143.74
£1,143.74

The Sync Energy 3.6kW hybrid inverter smartly manages solar, grid, and battery power to maximise efficiency. Use it with or without batteries, wall-mountable or stackable with future-ready flexibility to add storage or EV charging later. The Sync Energy app offers full control, real-time cost tracking with Tariff Sense, and Auto Solar Charging. A scalable solution for modern home energy management. Whether you're starting your energy journey or upgrading an existing setup, it's a reliable way to take charge of how you power your home.

Max. Input Power (kW) PV Voltage 3.6kW – 6kW
PV Voltage 550V
AC/DC Surge Protection Cooling Method Mounting Type 2 – Integrated Protection
Cooling Method Intelligent Fan
Mounting Wall Bracket or All In One Stack
Battery Type LiFePo4 Batteries
CEC Efficiency (%) 97%

Mainland UK delivery

Free delivery on all orders over £150*

DPD Tracked – £8.00
7–10 working days (available for all order values)

Delivery update

We’re currently experiencing high order volumes, and dispatch times are longer than usual. Orders may take a little extra time to leave our warehouse, but we’re working hard to get everything out as quickly as possible. Thank you for your patience.

For delivery to Northern Ireland, Channel Islands, or Hong Kong, click here for more information.

*Free delivery applies to Mainland UK only. Postcode exclusions apply.

Free shipping

When you spend £150*

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