Top offers
* Section 12(3) UStG: only with the operator declaration at checkout, otherwise plus 19 % VAT.
Checkout using your account
Checkout as a new customer
Creating an account has many benefits:
A high-voltage storage system connects its battery modules in series and therefore operates at high DC voltage at the hybrid inverter. This page features high-voltage sets ranging from 5 to 30 kWh and individual modules ranging from 2.56 to 5 kWh. The systems are from Growatt, Fronius, and Trina Solar.
Trina · TRBM-2.5K-HTrina · TRBM-2.5K-H
Trina TRBM-2.5K-H battery module
incl. 0 % VAT for system operators*
In stock · plus shipping costs
Plus shipping costs
Solplanet · Ai-HB G2 Pro BMSSolplanet · Ai-HB G2 Pro BMS
Solplanet Ai-HB G2 Pro High-Voltage Battery BMS (Incl. Base)
incl. 0 % VAT for system operators*
In stock · Free shipping
Free shipping
incl. 0 % VAT for system operators*
In stock · Free shipping
Free shipping
Growatt · HVC-60050-C2Growatt · HVC-60050-C2
Growatt BMS HVC-60050-C2 with Cable and Base for ARK-2.5H-A2
incl. 0 % VAT for system operators*
In stock · Free shipping
Free shipping
Fronius · Item no. 14531520Fronius · 14531520
Fronius Reserva Battery Module
incl. 0 % VAT for system operators*
In stock · still 4 availableOnly 4 in stock · plus shipping costs
Plus shipping costs
Growatt · Item no. 14531519Growatt · 14531519
Growatt APX 98034-P2 Battery BMS (Incl. Base)
incl. 0 % VAT for system operators*
In stock · Free shipping
Free shipping
Fronius · Item no. 14531521Fronius · 14531521
Fronius Reserva Battery BMS (Incl. Base)
incl. 0 % VAT for system operators*
In stock · still 2 availableOnly 2 in stock · Free shipping
Free shipping
Growatt · APX-98020-P1Growatt · APX-98020-P1
Growatt APX-98020-P1 Battery BMS
incl. 0 % VAT for system operators*
In stock · Free shipping
Free shipping
Growatt · ARK-2.5H-A1Growatt · ARK-2.5H-A1
Growatt ARK-2.5H-A1 HV Battery Module
incl. 0 % VAT for system operators*
In stock · Free shipping
Free shipping
incl. 0 % VAT for system operators*
In stock · Free shipping
Free shipping
Solplanet · Item no. 14531437Solplanet · 14531437
Solplanet Ai-HB G2 Pro High-Voltage Battery Module
incl. 0 % VAT for system operators*
Pre-order · from 21.11. · plus shipping costs
Plus shipping costs
* Section 12(3) UStG: only with the operator declaration at checkout, otherwise plus 19 % VAT.
Growatt APX is available as a kit ranging from 5 to 30 kWh, consisting of modules rated at 5 kWh each; Growatt ARK HV features modules ranging from 2.56 kWh to 25.6 kWh. Fronius Reserva is built from modules rated at 3.15 kWh and, according to the catalog, ranges up to 15.8 kWh; Trina TRBM also uses modules rated at 2.56 kWh. The individual modules use lithium iron phosphate (LFP) cells.
All storage systems, including low-voltage units, are listed under Battery Storage; compatible devices are listed under hybrid inverters. Bundled storage systems and inverters are available under Inverters with Storage.