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MP-X-ESS G4 4-15kW | Three-phase Residential ESS-5644

MP-X-ESS G4 4-15kW | Three-phase Residential ESS-5644

The China Moneypro X-ESS G4 is a compact and integrated Residential Energy Storage System designed to combine storage, hybrid inverter functionality, and intelligent energy management in a single unit. It supports both on-grid and off-grid solar usage with flexible PV input and smart control features — making it ideal for modern homes aiming to increase self-consumption, reduce energy bills, and enhance power reliability.

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All-in-One Smart Solar + Storage

The China Moneypro X-ESS G4 is a compact and integrated Residential Energy Storage System designed to combine storage, hybrid inverter functionality, and intelligent energy management in a single unit. It supports both on-grid and off-grid solar usage with flexible PV input and smart control features — making it ideal for modern homes aiming to increase self-consumption, reduce energy bills, and enhance power reliability.

Integrated & Plug-and-Play Design

Simple Installation, Flexible Use

  • All-in-one modular architecture simplifies system design and reduces installation complexity.

  • Plug-and-play setup allows a single person to install the system in about 30 minutes.

  • Compatible with EV chargers and heat pumps for expanded energy use scenarios.

Benefits:

  • Saves installation time and cost.

  • Integrates seamlessly with existing home energy equipment.

High Performance & Efficient Energy Management

Maximize Solar Harvest & Storage

  • Supports up to 200 % PV oversizing, allowing larger PV arrays relative to inverter size to maximize energy capture.

  • 110 % AC output capability enhances usable output for peak load demands.

  • Max. 16 A DC input current per string and 30 A charging/discharging current enable robust and responsive energy flow.

Advantages:

  • More efficient PV generation utilization.

  • Strong response to dynamic household loads with improved storage charging/discharging.

Smart Energy Control & Remote Monitoring

Intelligent System Optimization

  • Real-time monitoring through the China Moneypro Cloud platform lets you track performance and system status from anywhere.

  • Global MPP scan maximizes solar energy harvesting by automatically finding the best operating point.

  • Intelligent TOU (Time-of-Use) energy management optimizes when to use or store energy based on tariffs.

  • Smart load management supports connected devices such as heat pumps and smart EV chargers.

Benefits:

  • Improve energy cost savings with intelligent scheduling.

  • Gain better control of energy flows and priorities.

Reliable & Weather-Resistant

Built for Longevity and Safety

  • Rated IP65 protection, ensuring resistance against dust and water for sheltered outdoor installation.

  • Designed for reliable performance across typical residential environments with durable hardware and stable battery chemistry.

Advantages:

  • Increased system lifespan with resilient design.

  • Suitable for indoor or semi-outdoor setups without sacrificing protection.

Why Choose China Moneypro X-ESS G4?

  • All-in-One Integration: Combines hybrid inverter and energy storage for a streamlined solution.

  • Efficient Performance: 200 % PV oversizing and 110 % AC output maximize energy utilization.

  • Flexible Installation: Plug-and-play setup with minimal effort and quick commissioning.

  • Smart & Connected: Real-time monitoring and advanced smart energy features enhance system visibility and control.

  • Reliable & Durable: IP65 rated for reliable long-term operation in various environments.

Key Specifications

  • Rated AC Output Power Range: 3 – 7.5 kW (single phase) / 5 – 15 kW (three phase) (depending on model)

  • Battery Capacity Range: 3 – 12 kWh modular (expandable)

  • PV Oversizing: Up to 200 % relative to inverter capacity

  • AC Output Capability: Up to 110 % peak AC power

  • Max. DC String Input Current: 16 A

  • Max. Charge/Discharge Current: 30 A

  • Protection Class: IP65

  • Communication: Cloud-enabled monitoring (Wi-Fi / Ethernet)

Typical Applications

  • Residential Rooftops: Integrated energy generation, storage, and management in compact homes.

  • Self-Consumption Optimization: Capture and store excess PV energy for use during evenings or peak rate periods.

  • Backup Power Support: Maintain important household loads during grid interruptions (when configured with backup loads).

  • Smart Home Integration: Synergize with EV chargers, heat pumps, and smart appliances for intelligent energy use.

FAQ – Common Questions

Q1: What PV array size does the X-ESS G4 support?
It supports up to 200 % PV oversizing relative to the inverter rating to capture more solar energy.

Q2: Can this system be installed by one person?
Yes — thanks to its plug-and-play modular design, one person can install it in about 30 minutes.

Q3: How can I monitor my system?
Real-time monitoring and control are available via the China Moneypro Cloud platform.

Q4: Is this system suitable for outdoor installation?
Yes — with IP65 protection, it can handle dust and water for sheltered outdoor usage.

Q5: What makes the X-ESS G4 different from basic storage systems?
Its support for 200 % PV oversizing, 110 % AC output, smart load and tariff management, and flexible expansion make it more efficient and adaptable than entry-level ESS.

Specifications

Technical Data
X-ESS G4-3.68
X-ESS G4-5.0
X-ESS G4-6.0
System Specification
Nominal Output Power
3680 W
5000 W
6000 W
Max. Battery Capacity
5.1 ~ 30.7 kWh (95% DoD)
5.1 ~ 30.7 kWh (95% DoD)
5.1 ~ 30.7 kWh (95% DoD)
Battery Chemistry
LFP (LiFePO4)
LFP (LiFePO4)
LFP (LiFePO4)
Warranty
10 Years
10 Years
10 Years
Inverter Technical Specification
Model
X-ESS G4-3.68
X-ESS G4-5.0
X-ESS G4-6.0
Inverter Type
Hybrid Inverter
Hybrid Inverter
Hybrid Inverter
Max. PV Input Power
7360 W
10000 W
12000 W
Max. PV Input Current (per MPPT)
16 A / 16 A
16 A / 16 A
16 A / 16 A
Max. PV Input Voltage
600 V
600 V
600 V
MPPT Number / Max. Input Strings per MPPT
2 / 1
2 / 1
2 / 1
MPPT Voltage Range
100 ~ 550 V
100 ~ 550 V
100 ~ 550 V
Max. PV Short-Circuit Current (per MPPT)
25 A / 25 A
25 A / 25 A
25 A / 25 A
Max. Charging / Discharging Current
60 A
60 A
60 A
Max. Charging / Discharging Power
3680 W
5000 W
6000 W
Rated Frequency
50 / 60 Hz
50 / 60 Hz
50 / 60 Hz
Rated Voltage
220 / 230 / 240 V, L/N/PE
220 / 230 / 240 V, L/N/PE
220 / 230 / 240 V, L/N/PE
Phase
Single Phase
Single Phase
Single Phase
Rated Output Apparent Power (Grid Port)
3680 VA
5000 VA
6000 VA
Rated Output Apparent Power (Backup Port)
3680 VA
5000 VA
6000 VA
Max. AC Input Power (Grid Port)
7360 W
10000 W
12000 W
Rated Output Current (Grid Port)
16.7 A @ 220V / 16.0 A @ 230V / 15.3 A @ 240V
22.7 A @ 220V / 21.7 A @ 230V / 20.8 A @ 240V
27.3 A @ 220V / 26.1 A @ 230V / 25.0 A @ 240V
Max. AC Output Current (Grid Port)
16.7 A @ 220V / 16.0 A @ 230V / 15.3 A @ 240V
22.7 A @ 220V / 21.7 A @ 230V / 20.8 A @ 240V
27.3 A @ 220V / 26.1 A @ 230V / 25.0 A @ 240V
Rated Output Current (Backup Port)
16.7 A @ 220V / 16.0 A @ 230V / 15.3 A @ 240V
22.7 A @ 220V / 21.7 A @ 230V / 20.8 A @ 240V
27.3 A @ 220V / 26.1 A @ 230V / 25.0 A @ 240V
Max. AC Output Current (Backup Port)
16.7 A @ 220V / 16.0 A @ 230V / 15.3 A @ 240V
22.7 A @ 220V / 21.7 A @ 230V / 20.8 A @ 240V
27.3 A @ 220V / 26.1 A @ 230V / 25.0 A @ 240V
Max. Inverter Efficiency
97.6%
97.6%
97.6%
Backup
UPS
UPS
UPS
Communication
WiFi / LAN / 4G / Bluetooth
WiFi / LAN / 4G / Bluetooth
WiFi / LAN / 4G / Bluetooth
Relative Humidity
0 ~ 95% (No Condensation)
0 ~ 95% (No Condensation)
0 ~ 95% (No Condensation)
Dimensions (W × D × H mm)
493 × 365 × 187
493 × 365 × 187
493 × 365 × 187
Weight (kg)
16
16
16
Ingress Protection (IP) Rating
IP66
IP66
IP66
Safety
IEC 62109-1/-2, IEC 62477, VDE 0126-1-1, VDE-AR-N 4105
IEC 62109-1/-2, IEC 62477, VDE 0126-1-1, VDE-AR-N 4105
IEC 62109-1/-2, IEC 62477, VDE 0126-1-1, VDE-AR-N 4105
EMC
EN 61000-6-1/-2/-3/-4
EN 61000-6-1/-2/-3/-4
EN 61000-6-1/-2/-3/-4
Grid Regulations
VDE-AR-N 4105, EN 50549, CEI 0-21, RD 1699, NRS 097
VDE-AR-N 4105, EN 50549, CEI 0-21, RD 1699, NRS 097
VDE-AR-N 4105, EN 50549, CEI 0-21, RD 1699, NRS 097
Battery Technical Specification
Module Model
TP-LD51
TP-LD51
TP-LD51
Module Capacity
5.1 kWh
5.1 kWh
5.1 kWh
Usable Capacity
4.8 kWh
4.8 kWh
4.8 kWh
Depth of Discharge (DoD)
95%
95%
95%
Nominal Voltage
51.2 V
51.2 V
51.2 V
Battery Voltage Range
42.4 ~ 57.6 V
42.4 ~ 57.6 V
42.4 ~ 57.6 V
Max. Charging / Discharging Current
100 A
100 A
100 A
Operating Temperature Range
Charge: 0 ~ 55°C; Discharge: -20 ~ 55°C
Charge: 0 ~ 55°C; Discharge: -20 ~ 55°C
Charge: 0 ~ 55°C; Discharge: -20 ~ 55°C
Cycle Life
>6000 cycles @ 25°C, 95% DoD, 70% EOL
>6000 cycles @ 25°C, 95% DoD, 70% EOL
>6000 cycles @ 25°C, 95% DoD, 70% EOL
Battery Modules Connection
1 ~ 6 in Parallel
1 ~ 6 in Parallel
1 ~ 6 in Parallel
IP Protection
IP40
IP40
IP40
Dimensions (W × H × D mm)
370 × 635 × 183
370 × 635 × 183
370 × 635 × 183
Weight (kg)
43
43
43

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