The zero VAT rate under § 12 (3) UStG applies only to deliveries to Germany. Current delivery address: Germany.
Since 1 January 2023 a VAT rate of 0 % applies to certain photovoltaic products.
Up to 30 kWp no proof is required. The conditions are deemed met if the installed gross capacity of the system according to the Marktstammdatenregister does not and will not exceed 30 kilowatts (peak).
If the goods are not bought for a photovoltaic system — for camping, travel or resale, for example — the regular rate applies. Choose 19 % VAT in that case.
Should the conditions not have been met despite your confirmation, the statutory VAT may be charged afterwards.
Text of the law: § 12 (3) UStG. We do not provide tax advice — if in doubt, please consult your tax adviser.
Estimated dispatch: 18–20 November (3–5 working days after payment)
This extension battery offers a capacity of 2.52 kWh and is compatible with the Jackery SolarVault 3 Pro, Pro Max and Pro Max AC systems.
The LiFePO₄ battery can handle over 6,000 charge cycles and operates at an input and output voltage of 48 V.
Thanks to its IP65 rating, it easily withstands dust and splash water, whilst an integrated BMS provides reliable protection against overcharging and deep discharge.
The stackable design allows for flexible expansion of storage capacity, whilst the passively cooled battery operates quietly.
Ideal for solar power, backup solutions and greater energy independence.
Modular storage inverter for balcony power stations. 2520 Wh capacity for day-to-night use. 1200 W bidirectional AC power. 4000 W PV input with 4 MPPT channels. Scalable up to 15.12 kWh per unit. Up to 45.36 kWh with 3 systems in parallel. AI Smart Mode for optimised energy usage. App control via Wi-Fi, Bluetooth and Ethernet. LFP battery, BMS protection and aerosol fire suppression system. Ideal for self-consumption, dynamic tariffs and saving on electricity bills. |
Jackery SolarVault 3 Pro Battery Inverter |
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Modular solar storage system with integrated inverter for balcony-scale solar power systems. Storage capacity from 2.52 to 15.12 kWh — flexibly expandable with BP2500 add-on batteries. Bidirectional AC power output of 800 W or up to 2,500 W. Up to 2,500 W output power to supply your household. PV input power of up to 4,000 W via 4 MPPT trackers. Convenient control via app using Wi-Fi, Bluetooth or Ethernet. Smart AI mode for automatic optimisation of your energy consumption. IP65 protection for reliable use indoors and outdoors. This allows you to increase your self-consumption and significantly reduce your electricity bills. |
Jackery SolarVault 3 Pro Max Battery Inverter |
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AC-coupled storage inverter for existing PV systems. 2.52 kWh base capacity, modularly expandable up to 15.12 kWh. LiFePO4 battery with up to 6,000 charge cycles. Up to 2,500 W AC power, depending on the configuration. AC socket with up to 3,680 W bypass power. Compatible with existing micro-inverters. Controlled via app using Wi-Fi, Bluetooth or Ethernet. IP65 protection for use in sheltered indoor and outdoor areas. Smart modes for self-consumption, dynamic tariffs and AI optimisation. Ideal for retrofitting, solar power storage and as a backup solution. |
Jackery SolarVault 3 Pro Max AC Battery Inverter |
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Secure paymentThe Jackery JA BP2500 is a high-performance supplementary battery for Jackery SolarVault 3 systems. With a capacity of 2.52 kWh, it expands the available energy storage and helps to store more solar power for later use.
This makes it ideal for households looking to increase their self-sufficiency, reduce electricity bills or achieve a longer backup time during power cuts – surplus solar energy can be stored during the day and used in the evening, at night or during grid outages.
The long-life LiFePO₄ battery achieves more than 6,000 charge cycles and retains around 70 per cent of its capacity even after that – designed for many years of regular use.
The modular design makes expansion easy: multiple BP2500 modules can be stacked to gradually adapt the storage capacity to the household’s actual needs. Integration requires no complicated cabling – the battery is specifically designed for the Jackery SolarVault 3 Pro, Pro Max and Pro Max AC systems and is automatically recognised; the available capacity can be monitored in real time via the app.
An integrated battery management system protects against overcharging, deep discharge, short circuits, overvoltage and overheating, ensuring stable operation even with daily use.
The robust housing is IP65-rated, dust-tight and splash-proof, and operates within a temperature range of -20 °C to +55 °C. Thanks to passive cooling via integrated heat dissipation surfaces, the battery requires no fan at all and therefore remains pleasantly quiet even in living areas or utility rooms.
Measuring approximately 485 × 210 × 230 mm, it takes up very little floor space, and weighing around 21 kg, it is also secure and stable.
Data sheet
Specific References
This extension battery offers a capacity of 2.52 kWh and is compatible with the Jackery SolarVault 3 Pro, Pro Max and Pro Max AC systems.
The LiFePO₄ battery can handle over 6,000 charge cycles and operates at an input and output voltage of 48 V.
Thanks to its IP65 rating, it easily withstands dust and splash water, whilst an integrated BMS provides reliable protection against overcharging and deep discharge.
The stackable design allows for flexible expansion of storage capacity, whilst the passively cooled battery operates quietly.
Ideal for solar power, backup solutions and greater energy independence.
