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Haier Solar & Battery Storage


Watch: Introducing the Haier Smart Cube – 6-in-1 Smart Energy System (1:38)

Haier Solar & Storage Solutions Now in the UK


Alternergy is proud to be a UK partner and sole distributor of Haier HVAC Solutions’ solar and battery storage range, bringing the AI-optimised Haier Smart Cube 6-in-1 solar battery storage system to installers and energy professionals nationwide.


This launch marks Haier’s official entry into the UK solar market, bringing trusted global innovation to homes and businesses.

The Haier Smart Cube functions as a standalone solar and battery system, with the option to integrate seamlessly with Haier’s smart appliances, creating a connected home energy ecosystem.

➜Visit the official Haier website

The Haier Smart Cube is a modular all-in-one solar battery storage system, designed to simplify installation and maximise energy efficiency. Ideal for residential and commercial use, it combines six key components under one brand, making it easier for installers to deliver smart, low-carbon systems with seamless integration.

The 6-in-1 Features of Haier Smart Cube:

  1. Hybrid Solar Inverter: Handles both solar generation and power conversion for use and storage; IP66, single/three-phase options
  2. Battery PCS (Power Conversion System): Manages battery charge/discharge and backup
  3. Modular battery packs : 5–8 kWh LiFePO₄, scalable to 960 kWh
  4. Built-in DC EV charger : 12–25 kW, bidirectional, V2G/V2H-ready
  5. Smart Energy Management System (EMS): Built-in AI for real-time optimisation and forecasting for tariffs, peak-shaving, and self-consumption.
  6. Heat Pump Controller: Enables direct integration with heating systems

The Haier Smart Cube makes solar storage simpler, smarter, and faster to install.

The Smart Cube isn’t just another solar product. Smart Cube offers the potential to connect with Haier smart home appliances, creating an integrated home energy ecosystem through one intelligent app.

Key Benefits:

  • 6-in-1 Integration: Fewer components, quicker installs
  • Flexible Storage: Scales from homes to large C&I systems
  • Smart EMS with AI: No extra datalogger, real-time optimisation
  • EV Charging Ready: Built-in DC charger, bidirectional ready
  • Fast Backup: Switchover in under 0.5 s
  • Fast Installation: 15min stacking, 5min commissioning
  • Remote control: Full-system monitoring and control via app
  • Fully Compliant: G99/G100, 97%+ inverter efficiency

Recommended for:

  • UK solar installers seeking a complete, integrated energy solution
  • Heat pump installers looking to offer fully electric system compatibility
  • Electricians adding EV chargers and battery storage to domestic jobs
  • New build developers targeting SAP compliance
  • Homeowners wanting to reduce energy bills and boost self-consumption

For energy professionals, offering integrated Haier Solutions means:

  • Technical Support: Pre-sales advice, commissioning help, and full documentation
  • Stock & Delivery: Alternergy offers live trade pricing and reliable next-day delivery across the UK
  • Training & Resources: Free installer training, brochures, and datasheets
  • One Brand Support: Complete peace of mind with a full-system warranty backed by the Haier Group, one of the world’s largest and most trusted technology manufacturers, not a startup. Haier delivers long-term reliability support and brand-backed protection.

Haier is a global leader in smart home and energy technology, operating in over 160 countries and ranked among the Top 100 Global Brands by Kantar BrandZ (2024) and the Fortune 500 (2024/25).

Its brand portfolio includes well-known names such as Candy, Haier, and Hoover, trusted across the UK and Europe for their innovation, energy efficiency, and high-performance design.




→ For more information about Haier Smart Cube, please contact us.

[HC-U4G] Haier 4G Communication Module 16 In Stock
Haier 4G Communication Module
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Haier Smart Cube  Alternergy

Haier 4G Communication Module


The Haier HC-U4G Communication Module, designed for Smart Cube Energy Controllers. This USB module enables reliable 4G communication for remote monitoring and system control. IP66-rated for safe indoor and outdoor use.


KEY FEATURES:

  • Support 4G communication
  • IP66 protection rating
  • Plug & play, easy to use
  • Support 4G: FDD-LTE / TDD-LTE
  • USB Connection Interface
  • Dimensions(W / H / D):  52 / 112 / 33 mm

 

[InsK-G] Haier Installation Kit for Ground-mounted Haier Installation Kit for Ground-mounted - Image 2 3 In Stock
Haier Installation Kit for Ground-mounted
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Haier Smart Cube  Alternergy

Haier Installation Kit for Ground-mounted


The Haier InsK-G installation kit is designed for ground mounting of the Smart Cube Energy Storage System. It is suitable for configurations combining one inverter (controller) with up to six battery modules.

[InsK-W] Haier Installation Kit for Wall-mounted 5 In Stock
Haier Installation Kit for Wall-mounted
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Haier Smart Cube  Alternergy

Haier Installation Kit for Wall-mounted


The Haier InsK W installation kit is designed for wall mounting of the Smart Cube Energy Storage system. It is suitable for configurations combining one inverter (controller) with up to two battery modules.

[HBP-5.0-A] Haier Smart Cube 5kWh Battery Module With LED Haier Smart Cube 5kWh Battery Module With LED - Image 2 3 In Stock
Haier Smart Cube 5kWh Battery Module With LED
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Haier Smart Cube  Alternergy

Haier Smart Cube 5kWh Battery With LED


The Haier Smart Cube Battery is a key component of the Haier Smart Cube 6-in-1 Energy Storage System. This all-in-one ESS seamlessly integrates a PV inverter, Battery Power Conversion System (PCS), EV DC Charge

The Haier Smart Cube battery system features a modular and stackable design, allowing for flexible capacity expansion to meet a wide range of energy storage needs. It is suitable for both residential and commercial applications and supports on-grid and off-grid scenarios, making it a versatile solution for different energy setups.

Each stack can hold up to six battery modules, with the option to mix 5kWh and compatible 8kWh units. For larger installations, up to 20 stacks - totalling 120 battery modules - can be connected in parallel, enabling a maximum system capacity of 960kWh.

KEY FEATURES:

 

  • Available capacity: 5.2 kWh battery 
  • LiFePO4 technology (280Ah cell)
  • 1 to 6 batteries per stack (max 30kWh) 
  • Max. 20 stacks in parallel 
  • Installation is quick and uncomplicated. Batteries are simply stacked on top of each other with no additional assembly is required
  • DOD: 100% (under test conditions) 
  • Max. charging and discharging power: 2,500W  
  • Peak discharge / charge power of 3,750W 
  • Service life: > 7000 cycles  
  • Full temperature monitoring
  • Multi-layer full battery safety protection 
  • 15 mins stackable installation
  • 5 mins fast commissioning
  • AI assisted energy planning, safety protection, VPP scheduling, and service support
  • Instantaneous 0 ms backup switching
  • Smart Cube app function 
  • IP66 protection rating 
  • The battery needs a Smart Cube Energy Controler to work
  • Any combination of HBP-5.0 and HBP-8.0 battery modules can be used with the Haier Smart Cube EC.
  • Mixing Smart Cube batteries with those from other manufacturers is not supported.
  • 10-year product warranty and 10-year performance warranty
[HBP-8.0-A] Haier Smart Cube 8kWh Battery Unit With LED Haier Smart Cube 8kWh Battery Unit With LED - Image 2 3 In Stock
Haier Smart Cube 8kWh Battery Unit With LED
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Haier Smart Cube  Alternergy

Haier Smart Cube 8kWh Battery With LED


The Haier Smart Cube Battery is a key component of the Haier Smart Cube 6-in-1 Energy Storage System. This all-in-one ESS seamlessly integrates a PV inverter, Battery Power Conversion System (PCS), EV DC Charger for electric vehicles, Battery Pack, and Energy Management System (EMS). 

The Haier Smart Cube battery system features a modular and stackable design, allowing for flexible capacity expansion to meet a wide range of energy storage needs. It is suitable for both residential and commercial applications and supports on-grid and off-grid scenarios, making it a versatile solution for different energy setups.

Each stack can hold up to six battery modules, with the option to mix 5kWh and compatible 8kWh units. For larger installations, up to 20 stacks - totalling 120 battery modules - can be connected in parallel, enabling a maximum system capacity of 960kWh.

KEY FEATURES:

 

  • Available capacity: 7.8 kWh battery 
  • LiFePO4 technology (280Ah cell)
  • 1 to 6 batteries per stack (max 30kWh) 
  • Max. 20 stacks in parallel 
  • Installation is quick and uncomplicated. Batteries are simply stacked on top of each other with no additional assembly is required
  • DOD: 100% (under test conditions) 
  • Max. charging and discharging power: 4,000W  
  • Peak discharge / charge power of 6,000W 
  • Service life: > 7000 cycles  
  • Full temperature monitoring
  • Multi-layer full battery safety protection 
  • 15 mins stackable installation
  • 5 mins fast commissioning
  • AI assisted energy planning, safety protection, VPP scheduling, and service support
  • Instantaneous 0 ms backup switching
  • Smart Cube app function 
  • IP66 protection rating 
  • The battery needs a Smart Cube Energy Controler to work
  • Any combination of HBP-5.0 and HBP-8.0 battery modules can be used with the Haier Smart Cube EC.
  • Mixing Smart Cube batteries with those from other manufacturers is not supported.
  • 10-year product warranty and 10-year performance warranty
[HH1P-3.6K-A] Haier Smart Cube HH1P-3.6K, 3.6kW, 1Ph , Hybrid Inverter Haier Smart Cube HH1P-3.6K, 3.6kW, 1Ph , Hybrid Inverter - Image 3 3 In Stock
Haier Smart Cube HH1P-3.6K, 3.6kW, 1Ph , Hybrid Inverter
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Haier Smart Cube  Alternergy

Haier Smart Cube HH1P-3.6K, 3.6kW, 1Ph, Hybrid Inverter


Battery Connection:

  • Compatible Battery Models: HBP-5.0 (5kWh) and HBP-8.0 (8kWh)
  • Number of Batteries per Inverter (controller): 1 ~ 6 – Max 48kWh per inverter
  • Up to 20 systems in parallel
  • Batteries can be mixed and matched


The Haier Smart Cube Energy Controller is a key part of the AI-optimised Smart Cube 6-in-1 Energy Storage System, combining a hybrid inverter, EV DC charger, heat pump, battery, and EMS into one powerful solution. It delivers a first-class, all-in-one way to harness solar energy in both residential and commercial buildings.

The Haier Smart Cube is optimised for on-grid and hybrid applications, including PV + ESS, battery-ready setups, retrofits, EV charging, heat pump integration, and backup power.

 

Read more

While its main strength is in grid-connected scenarios, limited off-grid operation may be possible depending on system design.

The unique design of the Haier Smart Cube ESS is accentuated by its elegant modern aesthetic, including a sleek front panel and ambient side lighting, allowing it to blend effortlessly into any environment. The system delivers energy independence with exceptional efficiency, cost savings, flexibility, and resilience.

The accompanying app gives customers a clear and stylish overview of energy consumption anytime, anywhere.
Haier appliance owners gain the added bonus of connecting their Haier home devices with the Smart Cube system for intelligent energy management. Otherwise, the Smart Cube functions as a complete standalone solution.


KEY FEATURES:

  • Dual MPP trackers 
  • Integrated BMS 
  • DC ground-fault protection 
  • Maximum Input Current per MPPT: 16A
  • DC/AC ratio up to 2.0 
  • Ingress protection: IP66 
  • Natural air cooling 
  • Display and LED light strip: side ambient lighting 
  • Communication: WLAN, Ethernet, RS485, Communication Module (4G/3G/2G)
  • The Smart Cube controller needs at least one Battery HBP-5.0 or HBP-8.0 to work
  • 10-year warranty
[HH1P-3K-A] Haier Smart Cube HH1P-3K, 3.0kW, 1Ph, Hybrid Inverter Haier Smart Cube HH1P-3K, 3.0kW, 1Ph, Hybrid Inverter - Image 3 2 In Stock
Haier Smart Cube HH1P-3K, 3.0kW, 1Ph, Hybrid Inverter
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Haier Smart Cube  Alternergy

Haier Smart Cube HH1P-3K, 3.0kW, 1Ph, Hybrid Inverter


Battery Connection:

  • Compatible Battery Models: HBP-5.0 (5kWh) and HBP-8.0 (8kWh)
  • Number of Batteries per Inverter (controller): 1 ~ 6 – Max 48kWh per inverter
  • Up to 20 systems in parallel
  • Batteries can be mixed and matched


The Haier Smart Cube Energy Controller is a key part of the AI-optimised Smart Cube 6-in-1 Energy Storage System, combining a hybrid inverter, EV DC charger, heat pump, battery, and EMS into one powerful solution. It delivers a first-class, all-in-one way to harness solar energy in both residential and commercial buildings.

The Haier Smart Cube is optimised for on-grid and hybrid applications, including PV + ESS, battery-ready setups, retrofits, EV charging, heat pump integration, and backup power.

 

Read more

While its main strength is in grid-connected scenarios, limited off-grid operation may be possible depending on system design.

The unique design of the Haier Smart Cube ESS is accentuated by its elegant modern aesthetic, including a sleek front panel and ambient side lighting, allowing it to blend effortlessly into any environment. The system delivers energy independence with exceptional efficiency, cost savings, flexibility, and resilience.

The accompanying app gives customers a clear and stylish overview of energy consumption anytime, anywhere.
Haier appliance owners gain the added bonus of connecting their Haier home devices with the Smart Cube system for intelligent energy management. Otherwise, the Smart Cube functions as a complete standalone solution.


KEY FEATURES:

  • Dual MPP trackers 
  • Integrated BMS 
  • DC ground-fault protection 
  • Maximum Input Current per MPPT: 16A
  • DC/AC ratio up to 2.0 
  • Ingress protection: IP66 
  • Natural air cooling 
  • Display and LED light strip: side ambient lighting 
  • Communication: WLAN, Ethernet, RS485, Communication Module (4G/3G/2G)
  • The Smart Cube controller needs at least one Battery HBP-5.0 or HBP-8.0 to work
  • 10-year warranty
[HH1P-5K-A] Haier Smart Cube HH1P-5K, 5.0kW, 1Ph, Hybrid Inverter Haier Smart Cube HH1P-5K, 5.0kW, 1Ph, Hybrid Inverter - Image 3 6 In Stock
Haier Smart Cube HH1P-5K, 5.0kW, 1Ph, Hybrid Inverter
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Haier Smart Cube  Alternergy

Haier Smart Cube HH1P-5K, 5.0kW, 1Ph, Hybrid Inverter


Battery Connection:

  • Compatible Battery Models: HBP-5.0 (5kWh) and HBP-8.0 (8kWh)
  • Number of Batteries per Inverter (controller): 1 ~ 6 – Max 48kWh per inverter
  • Up to 20 systems in parallel
  • Batteries can be mixed and matched


The Haier Smart Cube Energy Controller is a key part of the AI-optimised Smart Cube 6-in-1 Energy Storage System, combining a hybrid inverter, EV DC charger, heat pump, battery, and EMS into one powerful solution. It delivers a first-class, all-in-one way to harness solar energy in both residential and commercial buildings.

The Haier Smart Cube is optimised for on-grid and hybrid applications, including PV + ESS, battery-ready setups, retrofits, EV charging, heat pump integration, and backup power.

 

Read more

While its main strength is in grid-connected scenarios, limited off-grid operation may be possible depending on system design.

The unique design of the Haier Smart Cube ESS is accentuated by its elegant modern aesthetic, including a sleek front panel and ambient side lighting, allowing it to blend effortlessly into any environment. The system delivers energy independence with exceptional efficiency, cost savings, flexibility, and resilience.

The accompanying app gives customers a clear and stylish overview of energy consumption anytime, anywhere.
Haier appliance owners gain the added bonus of connecting their Haier home devices with the Smart Cube system for intelligent energy management. Otherwise, the Smart Cube functions as a complete standalone solution.


KEY FEATURES:

  • Dual MPP trackers 
  • Integrated BMS 
  • DC ground-fault protection 
  • Maximum Input Current per MPPT: 16A
  • DC/AC ratio up to 2.0 
  • Ingress protection: IP66 
  • Natural air cooling 
  • Display and LED light strip: side ambient lighting 
  • Communication: WLAN, Ethernet, RS485, Communication Module (4G/3G/2G)
  • The Smart Cube controller needs at least one Battery HBP-5.0 or HBP-8.0 to work
  • 10-year warranty
[HH1P-6K-A] Haier Smart Cube HH1P-6K, 6.0kW, 1Ph, Hybrid Inverter Haier Smart Cube HH1P-6K, 6.0kW, 1Ph, Hybrid Inverter - Image 3 3 In Stock
Haier Smart Cube HH1P-6K, 6.0kW, 1Ph, Hybrid Inverter
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Haier Smart Cube  Alternergy

Haier Smart Cube HH1P-6K, 6.0kW, 1Ph, Hybrid Inverter


Battery Connection:

  • Compatible Battery Models: HBP-5.0 (5kWh) and HBP-8.0 (8kWh)
  • Number of Batteries per Inverter (controller): 1 ~ 6 – Max 48kWh per inverter
  • Up to 20 systems in parallel
  • Batteries can be mixed and matched


The Haier Smart Cube Energy Controller is a key part of the AI-optimised Smart Cube 6-in-1 Energy Storage System, combining a hybrid inverter, EV DC charger, heat pump, battery, and EMS into one powerful solution. It delivers a first-class, all-in-one way to harness solar energy in both residential and commercial buildings.

The Haier Smart Cube is optimised for on-grid and hybrid applications, including PV + ESS, battery-ready setups, retrofits, EV charging, heat pump integration, and backup power.

 

Read more

While its main strength is in grid-connected scenarios, limited off-grid operation may be possible depending on system design.

The unique design of the Haier Smart Cube ESS is accentuated by its elegant modern aesthetic, including a sleek front panel and ambient side lighting, allowing it to blend effortlessly into any environment. The system delivers energy independence with exceptional efficiency, cost savings, flexibility, and resilience.

The accompanying app gives customers a clear and stylish overview of energy consumption anytime, anywhere.
Haier appliance owners gain the added bonus of connecting their Haier home devices with the Smart Cube system for intelligent energy management. Otherwise, the Smart Cube functions as a complete standalone solution.


KEY FEATURES:

  • Dual MPP trackers 
  • Integrated BMS 
  • DC ground-fault protection 
  • Maximum Input Current per MPPT: 16A
  • DC/AC ratio up to 2.0 
  • Ingress protection: IP66 
  • Natural air cooling 
  • Display and LED light strip: side ambient lighting 
  • Communication: WLAN, Ethernet, RS485, Communication Module (4G/3G/2G)
  • 10-year warranty
[HMS-CT120A] Haier Smart Cube Power Sensor Single Phase - External 120A CT DH 8 In Stock
Haier Smart Cube Power Sensor Single Phase - External 120A CT DH
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Haier Smart Cube  Alternergy

Haier Smart Cube Power Sensor Single Phase - External 120 CT DH


The Haier Smart Cube Energy Meter HMS-CT120A is a highly advanced energy measurement device specifically designed for the precise monitoring of electricity consumption in three-phase systems.

With an impressive 1% power measurement accuracy, this device allows for detailed analysis of energy usage.


KEY FEATURES:

  • 1% high-accuracy power detection for precise control
  • LCD real-time info display, easy to operate and check
  • Top class 120 A direct connection in single phase grid system
  • Integrates smoothly with Smart Cuce devices, no need for setup
  • Support export/import limitations and ready for AI evolving
  • 100 ms data refresh rate, instantaneous data feed
  • Grid connection type: 1P2W
  • IP51 rating (indoor)
  • Max Current: 120A
  • DIN Rail 35mm installation method
  • Communication: RS485 output for Modbus RTU
  • Dimension (W/D/H): 18/64/118mm

 

CT Accessory:

  • Number of CT: 1
  • Inner diameter of CT: 16mm
  • Max operating current of CT: 120A

 

[HG-SS] Haier Smart Cube Single Phase Energy Gateway Haier Smart Cube Single Phase Energy Gateway  - Image 2 1 In Stock
Haier Smart Cube Single Phase Energy Gateway
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Haier Smart Cube  Alternergy

Haier Smart Cube Single Phase Energy Gateway


The Haier Energy Gateway provides intelligent energy management and monitoring. It automatically detects outages and ensures a seamless transition to backup power, keeping essential loads supplied during a power failure.

This lightweight Energy Gateway features six reserved ports for versatile connections, meeting a wide range of installation needs.

Whether for new PV + ESS installations or retrofit projects, the Smart Cube Gateway provides installers with a trusted solution that simplifies commissioning and supports long-term reliability.


KEY FEATURES:

  • Multiple breaker positions reserved for Smart Cube or other loads
  • Seamless switch to backup mode
  • Ready for generator, heat pump or other controllable loads 
  • Support both whole home backup & partial home backup 
  • 350 ms reverse power flow protection of grid & generator 
  • Uninterrupted power supply through PV+ESS/grid/generator
  • Dimensions (W/H/D): 455/660/179mm  
  • Fast Ethernet, RS485, dry contact connection 

 

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