GivEnergy · 12 kW · 13.5 kWh · 1-phase all-in-one
GivEnergy AIO 2 12kW 13.5kWh all-in-one
One enclosure does the whole job here: the AIO 2 combines a 12kW single-phase inverter with 13.5kWh of GivEnergy storage, so the install is a single wall-mounted unit rather than an inverter plus a separate battery tower. It is the higher-output AIO 2 build for homes that draw hard.
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Description
Twelve kilowatts of inverter capacity sits alongside 13.5kWh of usable storage in the same weatherproof housing, which cuts the parts list and the commissioning time to one product. That suits properties with heavier loads or larger arrays where a 3.6kW or 6kW AIO would cap the design too soon. Because output runs above 3.68 kW, above 3.68 kW this needs G99 approval before install. The ex-VAT price on this page is your account rate, drawn from UK stock, whether the order is a single unit or a run for several jobs.
Specification
| Brand | GivEnergy |
|---|---|
| Part number | GIV-AIO2-12KW-13.5KWH |
| Power rating | 12 kW |
| Capacity | 13.5 kWh |
| Phase | Single-phase |
| Condition | New |
| Category | Inverters · All-in-One (AIO) |
| Delivery method | Pallet freight (UN3480 Class 9 dangerous goods) |
Datasheets & manuals
What it pairs with
It sits in the GivEnergy AIO family, so the natural additions are the AIO 2 Gateway for whole-home backup and the AIO 2 Expansion 13.5kWh battery when a customer wants to double the storage on one system. The AIO 2 MPPT extends solar input. Gateway and expansion pairing depends on the AIO 2 generation and firmware, so confirm the combination against GivEnergy's current AIO 2 compatibility list before you quote.
Single-phase only, and above 3.68 kW this needs G99 approval before install. Backup function relies on the matching AIO 2 Gateway, which is a separate line. For anything this page can't settle, ask the trade desk before ordering or consult a competent installer.
Often bought alongside
Last updated 2026-07-19