Backup kits

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Offgridtec Backup Kit 7kWh Pylontech LiFePO4 Battery - Victron MultiPlus II 48/5000 Inverter 1-Phase

€2,766.96* €2,325.18**

Offgridtec backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from Py...

Shipped in 4-8 days

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Offgridtec preconfiguration for 3-phase backup kits and HomePremium

€102.48* €86.12**

You would like to have the components of your 3-phase complete system from Offgridtec preconfigured. Simply add this item to your shopping cart and we...

Shipped in 2-5 days

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Offgridtec Backup Kit 3-phase 14kWh with Pylontech US3000C battery Victron MultiPlus-II 48/5000

Variants from €4,788.11*

€6,171.33* €5,185.99**

Offgridtec backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from Py...

Shipped in 2-5 days

VAT-exempt delivery possible*

More versions available

Offgridtec Backup Kit 3-phase 7kWh with Pylontech US3000C battery Victron MultiPlus-II 48/5000

€4,788.11* €4,023.62**

Offgridtec backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from Py...

Shipped in 2-5 days

VAT-exempt delivery possible*

More versions available

Offgridtec Backup Kit 3-phase 21kWh with Pylontech US3000C battery Victron MultiPlus-II 48/5000

Variants from €4,788.11*

€7,513.47* €6,313.84**

Offgridtec backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from Py...

Shipped in 2-5 days

VAT-exempt delivery possible*

More versions available

Offgridtec Backup Kit 3-phase 9.6kWh with Pylontech US2000C battery Victron MultiPlus II 48/3000

Variants from €3,674.73*

€4,641.05* €3,900.04**

Offgridtec’s backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from ...

Shipped in 2-5 days

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Offgridtec Kit de sauvegarde 28,8kWh Batterie Pylontech LiFePO4 - Victron MultiPlus II 48/10000 Onduleur 3 phases

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Offgridtec Backup Kit 28.8kWh Pylontech LiFePO4 Battery - Victron MultiPlus II 48/10000 Inverter 3-Phase

Variants from €9,688.10*

€11,457.58* €9,628.22**

The backup systems from Offgridtec are ideal for emergency power supply or for expanding an existing solar system. The systems include lithium-ion bat...

Shipped in 4-8 days

VAT-exempt delivery possible*

More versions available

Offgridtec Backup Kit 3-phase 4.8kWh with Pylontech US2000C battery Victron MultiPlus II 48/3000

€3,674.73* €3,088.01**

Offgridtec’s backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from ...

Shipped in 2-5 days

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Offgridtec Kit de sauvegarde triphasé 28,8kWh avec Pylontech us5000 Batterie Victron MultiPlus-II 48/8000

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Offgridtec Backup Kit 3-phase 28.8kWh with Pylontech US5000 battery Victron MultiPlus-II 48/8000

Variants from €9,343.96*

€11,097.59* €9,325.71**

Offgridtec backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from Py...

Shipped in 2-5 days

VAT-exempt delivery possible*

Offgridtec Kit de sauvegarde triphasé 19,2kWh avec Pylontech us5000 Batterie Victron MultiPlus-II 48/8000

More versions available

Offgridtec Backup Kit 3-phase 19.2kWh with Pylontech US5000 battery Victron MultiPlus-II 48/8000

€9,343.96* €7,852.07**

Offgridtec backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from Py...

Shipped in 2-5 days

VAT-exempt delivery possible*

Offgridtec Kit de sauvegarde 19,2kWh Batterie Pylontech LiFePO4 - Victron MultiPlus II 48/10000 Onduleur 3 phases

More versions available

Offgridtec Backup Kit 19.2kWh Pylontech LiFePO4 Battery - Victron MultiPlus II 48/10000 Inverter 3-Phase

€9,688.10* €8,141.26**

Offgridtec backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteries from Py...

Shipped in 4-8 days

VAT-exempt delivery possible*

Growatt Retrofit Kit 7.68kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

More versions available

Growatt Retrofit Kit 5.12kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

€2,595.77* €2,181.32**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

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Growatt Retrofit Kit 20.48kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

Variants from €2,595.77*

€5,951.81* €5,001.52**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

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More versions available

Growatt Retrofit Kit 7.68kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

Variants from €2,595.77*

€3,155.12* €2,651.36**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

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More versions available

Growatt Retrofit Kit 23.04kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LifePO4 Storage

Variants from €2,595.77*

€6,511.14* €5,471.55**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

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More versions available

Growatt Retrofit Kit 15.36kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

Variants from €2,595.77*

€4,833.13* €4,061.45**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

VAT-exempt delivery possible*

More versions available

Growatt Retrofit Kit 10.24kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

Variants from €2,595.77*

€3,714.45* €3,121.39**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

VAT-exempt delivery possible*

More versions available

Growatt Retrofit Kit 17.92kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

Variants from €2,595.77*

€5,392.47* €4,531.49**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

VAT-exempt delivery possible*

More versions available

Growatt Retrofit Kit 25.6kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

Variants from €2,595.77*

€7,070.48* €5,941.58**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

VAT-exempt delivery possible*

More versions available

Growatt Retrofit Kit 12.8kWh ARK SPH 6000TL3 BH-UP Hybrid Inverter LiFePO4 Storage

Variants from €2,595.77*

€4,273.79* €3,591.42**

With the Growatt Storage Retrofit Kit (MPN: 024893), you can easily expand your solar system with additional storage. Depending on your needs, you can...

Shipped in 3-7 days

VAT-exempt delivery possible*

More versions available

Offgridtec Backup Kit 4.8kWh Pylontech LiFePo4 Battery - Victron MultiPlus II 48/3000 Inverter 1-Phase

€2,280.90* €1,916.72**

The backup systems from Offgridtec are ideal for emergency power supply or for expanding an existing solar system. The systems include Lithium-Ion bat...

Soon available again

VAT-exempt delivery possible* Preorder 09.07.2026

Offgridtec Kit de sauvegarde kit de mise à niveau 30,7kWh avec batterie Pytes 48100r-c Victron MultiPlus-II 48/5000 triphasé avec compteur électrique

More versions available

Offgridtec Backup Kit Retrofit Kit 30.7kWh with Pytes 48100R-TE+ Battery Victron MultiPlus-II 48/5000 3-phase with Electricity Meter

Variants from €6,385.05*

€8,200.09* €6,890.83**

Offgridtec’s 3-phase backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteri...

Product is expected to be back in stock on 9 July 2026

VAT-exempt delivery possible*

More versions available

Offgridtec Backup Kit 9.6kWh Pylontech LiFePo4 Battery - Victron MultiPlus II 48/3000 Inverter 1-Phase

Variants from €2,280.90*

€3,221.34* €2,707.01**

The backup systems from Offgridtec are ideal for emergency power supply or for expanding an existing solar system. The systems include Lithium-Ion bat...

Soon available again

VAT-exempt delivery possible* Preorder 09.07.2026

Offgridtec Kit de sauvegarde kit de mise à niveau 20,5kWh avec batterie Pytes 48100r-c Victron MultiPlus-II 48/5000 triphasé avec compteur électrique

More versions available

Offgridtec Backup Kit Retrofit Kit 20.5kWh with Pytes 48100R-TE+ Battery Victron MultiPlus-II 48/5000 3-phase with Electricity Meter

Variants from €6,385.05*

€6,549.45* €5,503.74**

Offgridtec’s 3-phase backup systems are ideal for emergency power supply or for expanding an existing solar system. In addition to lithium-ion batteri...

Product is expected to be back in stock on 9 July 2026

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