The HMZ 5kW/10.24kWh Home Solar Storage System is a practical residential solar storage solution designed for homes, small shops, offices, clinics and essential backup power applications. The system combines a 5kW wall-mounted single-phase hybrid inverter with a 10.24kWh LiFePO4 battery, providing more backup energy than an entry-level 5.12kWh system while keeping installation simple and cost-effective.

With MPPT solar charging, pure sine wave AC output and a 48V low-voltage battery platform, this system is suitable for unstable-grid areas, frequent outage regions and markets where diesel generator operation is expensive. It helps users improve solar self-consumption, reduce grid dependence and maintain power supply for important daily loads.

Product Overview

Item	Description
Product Name	HMZ 5kW/10.24kWh Home Solar Storage System
System Type	Home Solar Storage System
System Configuration	5kW class hybrid inverter + 10.24kWh LiFePO4 battery
Inverter Type	Wall-mounted single-phase PV energy storage inverter / hybrid inverter
Battery Type	LiFePO4 lithium battery
Battery Voltage Platform	48VDC low-voltage battery system / 51.2V nominal battery
Solar Charging	Built-in MPPT solar charging
Output Waveform	Pure sine wave
Installation	Wall-mounted inverter + wall-mounted or stacked battery configuration
Recommended Use	Longer essential-load backup, daily solar self-consumption and small commercial backup power

 

System Configuration

System Component	Configuration	Function
Hybrid Inverter	5kW class wall-mounted single-phase inverter	Converts solar and battery power into AC power for household or small commercial loads
Battery Storage	10.24kWh LiFePO4 battery system	Stores solar energy and provides longer backup power than a 5.12kWh entry system
PV Input	MPPT solar charging supported	Improves PV charging efficiency and solar energy utilization
AC Output	Single-phase AC output	Supplies essential household or small commercial loads
Communication	Default RS485 / RS232 / CAN optional; WiFi / 4G / Bluetooth optional	Supports battery communication and system monitoring
Installation	Wall-mounted installation or stacked battery configuration according to product form	Supports residential and small commercial installation scenarios

 

Inverter Information

Item	Specification
Selected Inverter	5kW class HMZ wall-mounted single-phase solar energy storage inverter; source model option HMZ-PW5500, rated power 5.5kW
Product Type	Wall-mounted single-phase PV energy storage inverter / Hybrid inverter
Output Type	Single-phase AC output
Battery Voltage	48VDC low-voltage battery system
Solar Charging	Built-in MPPT solar charging
Rated Solar Input Voltage	360VDC
MPPT Tracking Voltage Range	120V–450VDC; website information may also list 120V–500VDC
Max Input Voltage at Lowest Temperature	500V
Maximum Input Power	5500W
Number of MPPT Tracking Paths	1 path
DC Input Voltage Range	42V–60VDC
Rated Mains Input Voltage	220VAC / 230VAC / 240VAC
Grid Input Voltage Range	170VAC–280VAC UPS Mode / 120VAC–280VAC Inverter Mode
Grid Input Frequency Range	45Hz–55Hz (50Hz) / 55Hz–65Hz (60Hz)
Inverter Output Efficiency	94% max.
Inverter Output Voltage	220VAC ±2% / 230VAC ±2% / 240VAC ±2%
Inverter Output Frequency	50Hz ±0.5Hz or 60Hz ±0.5Hz
Output Waveform	Pure sine wave
Grid Output Efficiency	>99%
Max Mains Charging Current	60A
Max Solar Charging Current	100A
Max Charging Current (Grid + Solar)	100A
Optional Operation Mode	Grid priority / Solar priority / Battery priority

 

Battery Information

Item / 信息项	Specification / 参数
Selected Storage	10.24kWh LiFePO4 battery storage
Battery Product Image Source	Wall-mounted energy storage lithium battery image and stacked S-ESS system image
Battery Model Series	48200 / 10.24kWh S-ESS configuration
Specification	51.2V 200Ah
Cell Configuration	16S1P
Energy	10.24kWh
Battery Type	LiFePO4 lithium battery
Standard Discharge Current	50A
Max Discharge Current	100A
Working Voltage Range	43.2V–57.6VDC
Standard Voltage	51.2VDC
Max Charging Current	50A
Max Charging Voltage	57.6V
Cycle Life	>6000 cycles at DOD 80% / 25°C / 0.5C
Warranty	5 years
Certification	UN38.3 / UL1973 / IEC62619;
Communication	Default RS485 / RS232 / CAN optional; WiFi / 4G / Bluetooth optional
Installation Type	Wall-mounted installation or stacked system configuration according to product form

 

System Performance Summary

Item	System Value
System Power	5kW class inverter output
Battery Capacity	10.24kWh
Battery Voltage Platform	48V low-voltage system / 51.2V nominal battery
Recommended Use	Longer essential-load backup and daily solar storage
Backup Load Type	Lighting, router, TV, computer, fan, refrigerator, monitoring system, small office equipment and selected appliances
Solar Charging	MPPT solar charging
Output Quality	Pure sine wave AC output
Best Application	Homes, offices, small shops, clinics and unstable-grid areas

 

Application Scenarios

Scenario	How the System Helps
Home Backup Power	Provides longer backup power for lighting, internet, TV, refrigerator and essential appliances during grid outages.
Small Shop Backup	Keeps POS systems, lighting, security cameras and small equipment running during power interruptions.
Office Backup Power	Supports computers, routers, lighting and basic office equipment.
Clinic or Pharmacy	Provides backup power for lighting, communication devices and essential small equipment.
Rural Home Solar System	Works with solar panels to reduce grid dependence and provide basic off-grid power.
Unstable-Grid Areas	Helps reduce the impact of frequent power outages and lowers dependence on diesel generators.
Diesel Generator Saving	Reduces generator running time by using solar and battery power for light and medium essential loads.

 

Key Advantages

Advantage	Customer Value
Longer Backup than 5.12kWh System	10.24kWh battery capacity provides more usable energy and better comfort for daily backup needs.
5kW Hybrid Inverter	Supports common household and small commercial electrical loads.
10.24kWh LiFePO4 Battery	Provides safer and longer-life energy storage for residential backup power.
MPPT Solar Charging	Improves PV charging efficiency and solar utilization.
Pure Sine Wave Output	Supports stable operation for sensitive electrical equipment.
Wall-Mounted / Stacked Design	Supports clean installation and flexible residential system layout.
Flexible Working Modes	Supports grid priority, solar priority and battery priority operation.
Suitable for Africa Market	Designed for unstable-grid areas, frequent outages and high generator fuel cost markets.

 

Recommended Solar PV Matching

Item	Recommendation
Inverter PV Input Power	Up to 5500W
Recommended PV Capacity	4kW–5.5kW depending on roof area, local irradiation and daily load profile
PV Module Type	Mono / N-type solar module
Application Logic	PV supplies daytime loads first and charges the battery with surplus energy
Design Note	PV configuration should be designed according to roof area, local irradiation, cable distance and load profile

 

Recommended System Use Logic

Time	System Operation
Daytime	Solar power supplies loads first and charges the battery with surplus energy.
Evening	Battery discharges to support essential household loads.
Grid Outage	Inverter switches to battery power to support selected backup loads.
Low Solar Day	Grid or generator can support charging depending on system setting.
High Electricity Cost Period	Battery can discharge to reduce grid electricity consumption.

 

FAQ

Question	Answer
What is included in the HMZ 5kW/10.24kWh Home Solar Storage System?	The system includes a 5kW class hybrid inverter and a 10.24kWh LiFePO4 battery. Solar panels can be matched according to project requirements.
Is this system suitable for whole-home backup?	It is suitable for essential-load backup and selected household loads. For full whole-home backup with high-power loads, a larger inverter and battery configuration should be reviewed.
What is the difference from a 5.12kWh system?	The 10.24kWh configuration provides about double the battery capacity, giving longer backup time and better daily usability.
Does the inverter support solar charging?	Yes. The inverter supports built-in MPPT solar charging with up to 5500W maximum PV input power.
What loads can this system support?	It can support lighting, router, TV, computer, fan, monitoring system, refrigerator and selected small appliances. High-power loads should be checked according to actual power and starting current.
Is this system suitable for Africa?	Yes. It is suitable for areas with unstable grid power, frequent outages and high diesel generator costs.
Can HMZ help configure solar panels and battery capacity?	Yes. HMZ can recommend PV capacity, battery capacity and inverter configuration according to customer load demand and backup time requirement.

 

Contact HMZ for Customized Solar Storage Solutions

HMZ Technology provides flexible solar energy storage solutions for residential, commercial and industrial applications. If you need a customized system configuration, our team can support inverter selection, battery capacity matching, PV module design, monitoring options and complete solar storage system integration according to your project requirements.

Whether you are planning a home backup power system, an off-grid solar project, a small commercial energy storage solution or a larger C&I solar storage system, welcome to contact HMZ Technology. We can provide tailored product recommendations and technical support based on your load demand, installation environment, backup time requirement and local grid conditions.