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Hybrid inverter

Enphase 3T IQBATTERY-5P-3P-INT

The Enphase 3T IQBATTERY-5P-3P-INT is a hybrid inverter range from Enphase 3T with 8 models. Rated AC output 600 W – 3.6 kW. Listed and verified: VDE-AR-N 4105. Sold in Germany.

Specifications

Rated AC output
600 W – 3.6 kW
Models in this range
8

What the Enphase 3T IQBATTERY-5P-3P-INT does

A hybrid inverter runs both the solar array and a home battery: it supplies the home from the panels first, stores the surplus and draws on the battery when the sun goes down. The Enphase 3T IQBATTERY-5P-3P-INT range spans 600 W to 3.6 kW of AC output, suiting arrays of about 0.6–0.8 kWp at the small end and 3.6–4.7 kWp at the large end, as installers commonly size the panels up to 30% above the inverter's rating.

In Germany, arrays of the same size produce about 540 to 3,240 kWh a year, assuming a conservative 900 kWh per kWp. For the smallest model, that is worth €42 a year fed into the grid at 7.70 ct per kWh, and up to €200 used at home instead of buying power at 37.0 ct.

Estimates. Electricity prices: BDEW Strompreisanalyse, autumn 2026; Bundesnetzagentur, EEG feed-in tariffs from 1 August 2026.

Product details

Product type
Hybrid inverter
Brand
Enphase 3T · United States
Category
Home Solar & Hybrid Inverters
Sold in
Germany
Listed in
ZEREZ (FGW, Germany)

Models (8)

Model AC output
IQBATTERY-5P-3P-INT- 1.84-3P 0.6 kW
IQBATTERY-5P-3P-INT- 2.50-3P 0.8 kW
IQBATTERY-5P-3P-INT- 3.00-3P 1 kW
IQBATTERY-5P-3P-INT- 3.68-3P 1.2 kW
IQBATTERY-5P-3P-INT- 1.65-1P 1.6 kW
IQBATTERY-5P-3P-INT- 2.50-1P 2.5 kW
IQBATTERY-5P-3P-INT- 3.00-1P 3 kW
IQBATTERY-5P-3P-INT- 3.68-1P 3.6 kW

Certifications

CertificationMarketStatusReferenceValid until
VDE-AR-N 4105 Germany ✓ Verified 20 October 2026 A3 60186821 0001

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