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HISA ENERGY
Make more of the energy you generate. Store it for later, charge around compatible tariffs and keep designated essentials supported — with HISA Battery Storage.
Keep more of your own generation for later.
Plan charging around compatible tariffs.
Choose when stored energy works for you.
Backup for designated, connected loads.
FIND YOUR STARTING POINT
Starting with solar, or building on what is already there? Choose the architecture that fits your home and installation.
HYBRID · DIRECT PV + AC
Connect compatible solar panels directly to the hybrid system, or use an AC-coupled arrangement. A flexible starting point for a carefully designed home-energy system.
EXPLORE THE SPECIFICATIONAC-COUPLED · EXISTING SOLAR
Add battery storage on the AC side of a compatible existing PV inverter. Keep solar generation and storage connected through a professionally designed installation.
EXPLORE THE SPECIFICATIONTHE HBS-H CONFIGURATIONS
Choose an HBS-H configuration around your home, your generation and the way you use energy. Your installer will help match the system to the job.
3.68kWh
Usable energy
1 × Unit
7.36kWh
Usable energy
2 × Unit
11.04kWh
Usable energy
3 × Unit
14.72kWh
Usable energy
4 × Unit
18.4kWh
Usable energy
5 × Unit
22.08kWh
Usable energy
6 × Unit
Model names are configuration identifiers; use the stated usable-energy figure, not the model suffix, when comparing capacity.
HBS-H supports up to 6 complete units in parallel. Complete-unit configurations are distinct from battery expansion packs.
Each architecture supports up to 5 applicable battery expansion packs. Compatibility and installation design must be confirmed by your installer.
MAKE MORE OF YOUR GENERATION
A sunny afternoon does not have to be the only time you use your solar energy. Store it, then decide when to put it to work.
HBS-H supports direct PV input from compatible panels, bringing solar and battery storage together.
An AC-coupled design connects storage alongside a compatible existing PV inverter. Both HBS-H and HBS-AC support this approach.
Use scheduling with compatible time-of-use or dynamic tariffs. Results depend on the tariff, your generation and how your household uses energy.
THE HISA APP
The HISA app supports HBS-H and HBS-AC. See what your system is doing, plan charging and choose how to use your stored energy.
Monitor system performance in real time
Schedule energy use around time-of-use tariffs
Dynamic tariff compatibility
AI forecasting and AI-optimized management
Charging and discharging control
Self-consumption mode
Backup power mode for designated connected loads
Monitor system performance and manage devices remotely
Tariff features require compatible tariffs and a correctly configured system.
DESIGNATED BACKUP LOADS
Both HBS-H and HBS-AC can supply designated loads connected to the backup port, within system limits. Your installer selects and connects the appropriate essential circuits — this is not a whole-home backup promise.
IP65 protection and natural cooling give installation flexibility. A qualified installer must check siting, temperature limits and local conditions; not every outdoor environment is suitable.
THE DETAILS, WITHOUT THE GUESSWORK
Model-specific specifications, grouped for clarity. Choose your architecture to explore the base unit and its system topology.
BASE UNIT
HBS-H maximum efficiency is a stated source value, not a round-trip efficiency rating. HBS-AC lists inversion efficiency, also not round-trip efficiency.
Conceptual source-based system topology, not installation wiring.
Direct PV example. This source view does not illustrate the backup branch. Concept topology only, not installation wiring.
EXPAND TOPOLOGY
Conceptual source-based system topology, not installation wiring.
Existing PV inverter, normal loads and separately connected designated backup loads. Concept topology only, not installation wiring.
EXPAND TOPOLOGYBASE UNIT
HBS-H maximum efficiency is a stated source value, not a round-trip efficiency rating. HBS-AC lists inversion efficiency, also not round-trip efficiency.
Conceptual source-based system topology, not installation wiring.
Existing PV inverter, metering, normal loads and a separate backup panel. Concept topology only, not installation wiring.
EXPAND TOPOLOGYHISA Battery Storage
HISA EnergyHBS-H3.6 | HBS-AC3.5 | HBS-H7.2 | HBS-H10.8 | HBS-H14.4 | HBS-H18.0 | HBS-H22.8
HBS-H hybrid and HBS-AC AC-coupled systems, modular capacities, model-qualified technical highlights, backup, app and warranty information.
10 YEAR WARRANTY
Every qualifying HISA residential battery storage system is backed by a 10-year HISA manufacturer warranty covering system hardware and battery performance, subject to warranty terms.
THE HISA HOME
Explore the HISA range for heating, hot water and energy storage. A considered approach to the way your home uses energy.
YOUR NEXT STEP
Tell us about your home, your solar and what you want from storage. We will help you take the next step.
Contact HISA for help finding an installer and planning the right battery storage system.
enquiries@hisauk.com0141 530 2010