Whole-house Residential Energy Storage Solution for Luxury Villas

1. Product Overview

The HPIXP Series High-voltage Stackable All-in-One Energy Storage System is a premium Whole-house Residential Energy Storage Solution designed for luxury villas, large detached houses and high-power residential applications.

The complete system integrates:

• 10KW hybrid inverter
• High-voltage control unit
• High-voltage LiFePO4 battery modules
• Mobile wheeled base

into a modular stackable architecture.

Users can flexibly combine battery modules according to household electricity consumption requirements and expand storage capacity in the future.

Equipped with brand-new Grade A lithium iron phosphate (LiFePO4) cells, the battery modules achieve more than 6000 charge-discharge cycles.

The built-in intelligent BMS provides comprehensive protection against:

• Overcharging
• Over-discharging
• Short circuits
• Overheating

Compared with traditional low-voltage energy storage systems, the high-voltage architecture reduces current transmission loss and provides stronger capability for powering high-load appliances such as:

• Central air conditioners
• Heat pumps
• Electric water heaters
• Multiple household appliances simultaneously

With IP54 dustproof and waterproof protection, the HPIXP system supports flexible installation environments including:

• Garages
• Sunrooms
• Covered outdoor areas

Supporting both on-grid and off-grid operation modes, the system is compatible with mainstream residential photovoltaic systems and provides reliable Backup Power Solutions for areas with unstable electricity grids.

HPIXP is widely used in premium residential energy storage projects across Southeast Asia, Africa, the Middle East and Latin America.

For complete residential energy storage applications, explore our:

Residential Energy Storage Solutions

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Core Advantages

High-voltage Architecture for Whole-house High-power Loads

The HPIXP system adopts high-voltage battery architecture, reducing current transmission loss and improving energy efficiency.

It can support simultaneous operation of high-power household equipment including:

• Central air conditioning
• Heat pumps
• Electric water heaters
• Refrigerators
• Kitchen appliances
• Home entertainment systems

Compared with ordinary low-voltage residential batteries, HPIXP provides stronger whole-house power supply capability.

For standard residential applications, customers can also compare:

XPC Stackable Energy Storage System

and

XPF All-in-One Energy Storage System

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Modular Stackable Design & Flexible Capacity Expansion

The system consists of:

• 10KW hybrid inverter
• High-voltage control layer
• High-voltage battery modules
• Mobile base

Users can freely combine battery modules according to actual energy demand.

Additional battery modules can be added later to increase total storage capacity without replacing the complete system.

This modular architecture makes HPIXP suitable for:

• Luxury villas
• Large detached houses
• Premium residential projects

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Premium Grade A LiFePO4 Battery Cells & 6000+ Cycles

The HPIXP system uses brand-new Grade A lithium iron phosphate cells.

Advantages include:

• ≥6000 charge-discharge cycles
• Stable long-term performance
• High thermal stability
• Low maintenance requirements

It provides reliable energy storage for long-term residential applications.

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Intelligent BMS Multi-layer Safety Protection

The built-in Battery Management System continuously monitors:

• Voltage
• Current
• Temperature
• Battery status

Multiple protection functions ensure safe operation:

• Overcharge protection
• Over-discharge protection
• Short circuit protection
• Over-temperature protection

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IP54 Protection for Flexible Installation

Unlike traditional IP20 indoor battery systems, HPIXP provides:

• IP54 dustproof protection
• IP54 waterproof protection

Suitable installation locations include:

• Villa garages
• Covered balconies
• Sunrooms
• Semi-outdoor storage areas

The IP54 design expands installation possibilities for luxury residential projects.

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Mobile Wheeled Base for Easy Relocation

The specially designed mobile base allows users to move the complete energy storage system easily.

It provides greater flexibility during:

• Home renovation
• Space adjustment
• System relocation

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On-grid & Off-grid Dual Operating Modes

The HPIXP system supports:

Grid-connected Energy Management

Functions:

• Solar self-consumption
• Battery charging
• Peak electricity cost reduction
• Excess electricity export

Off-grid Backup Operation

During grid failure, the system automatically switches to backup mode.

It can maintain essential household electricity supply.

For remote residential projects, explore:

Off-grid Energy Solutions

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Application Scenarios

Whole-house Backup Power for Luxury Villas

Large villas usually have higher electricity consumption and more high-power appliances.

HPIXP provides stable backup power for:

• Central air conditioning
• Heat pumps
• Refrigerators
• Water heaters
• Lighting systems

It helps maintain normal household operation during grid outages.

A similar application is:

[Australia Residential Energy Storage Project]

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Residential Solar Energy Storage with Grid Export

The HPIXP system works perfectly with rooftop photovoltaic systems.

During daytime:

• Solar energy supplies household loads first
• Excess solar power can be stored in batteries
• Surplus electricity can be exported to the grid

During nighttime or grid failure:

Stored energy supplies household electricity demand.

Build a complete system with:

Solar Energy Storage Solutions

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Peak-Valley Electricity Cost Optimization

For villas and large residences with high electricity bills, the system supports intelligent energy scheduling.

It can:

• Charge during low electricity price periods
• Discharge during peak price periods

Helping reduce long-term household electricity expenses.

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Semi-outdoor Installation Energy Storage Solution

Thanks to IP54 protection, HPIXP is suitable for properties where indoor installation space is limited.

Recommended locations:

• Villa garages
• Covered terraces
• Utility rooms
• Sunrooms

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Off-grid Power Supply for Remote Villas

For remote residences without stable grid connection, including:

• Mountain villas
• Island houses
• Rural detached homes

HPIXP can combine with solar systems to build an independent household power supply system.

A similar application can be found in:

Southeast Asia Island Resort Energy Storage Project

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Small Commercial & Agricultural Energy Storage

The high-voltage architecture also supports:

• Small workshops
• Farms
• Agricultural facilities
• Remote monitoring systems

For larger commercial applications, explore:

Commercial Energy Storage Solutions

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Why Choose HPIXP High-voltage Stackable Energy Storage System?

The HPIXP High-voltage Stackable Energy Storage System is developed specifically for customers requiring:

• Whole-house backup power
• High-power load support
• Flexible installation
• Long-term energy independence

Compared with low-voltage residential batteries, HPIXP provides:

✓ Higher power output capability
✓ Lower transmission loss
✓ Better support for large household loads
✓ IP54 installation flexibility
✓ Modular capacity expansion

It is an ideal villa energy storage solution for:

• Luxury homes
• Detached houses
• Premium residential projects

The system can work with residential solar PV systems for daily energy management and provide reliable off-grid backup power during electricity failures.

Zelinco Energy supports:

After-sales service

Global wholesale supply

OEM & ODM customization

Technical support