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HanchuESS
Home Battery Storage Solutions
Hanchu’s residential ESS harnesses cutting-edge battery technology for solar self-consumption, backup power, and peak-load optimization — all monitored and controlled via the Hanchu Cloud platform.
Applications
Backup Power Supply
Self-Generation & Self-Consumption
Peak Shaving & Valley Filling
Product Portfolio
HanchuESS Home Storage Range
12 products across three-phase and single-phase configurations — inverters, batteries, and gateway for every residential scenario
Three Phase Series
4 Products
Three-phase
HESS-HY-T-5K/6K/8K/10K/12K
5 – 12 kW
Hybrid | Three Phase
Three-phase hybrid inverter for residential homes. Supports multi-unit parallel operation and is perfectly compatible with Hanchu HV series batteries.
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Three-phase
HESS-HY-T-15K/20K-M4
15 – 20 kW
2 MPPTs
Hybrid | Three Phase
High-power three-phase inverter with 15/20 kW options. Supports multi-unit parallel operation and delivers stable energy to demanding residential loads.
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Three-phase
HOME-ESS-HV-2.7K
8.1 – 32.4 kWh
High-Voltage Battery
High-voltage battery system delivering greater output power and stronger performance for household loads. Pairs with the HESS-HY-T inverter series.
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Three-phase
HOME-ESS-HV-5.12K
15.36 – 61.44 kWh
High-Voltage Battery
Large-capacity high-voltage battery covering 15.36–61.44 kWh. The high-voltage architecture delivers increased output power for demanding residential and light-commercial use.
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Single Phase Series
8 Products
Single-phase
HESS-HY-S-3K/3.68K/4K/5K/6K
3 – 6 kW
Hybrid | Single Phase
Single-phase hybrid inverter for residential homes. Five power options from 3 to 6 kW, perfectly compatible with Hanchu LV series batteries.
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Single-phase
HESS-OF-S-5K
5 kW
Off-Grid | Single Phase
Single-phase off-grid inverter for residential homes. Compatible with Hanchu LV series batteries for flexible system capacity configuration.
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Single-phase
HESS-OF-S-10K
10 kW
Off-Grid | Single Phase
Higher-power single-phase off-grid inverter. Compatible with Hanchu LV series batteries to meet the energy needs of various residential sizes.
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Single-phase
HOME-ESS-LV-2.56K
2.56 – 40.96 kWh
Low-Voltage Battery
Low-voltage LFP battery designed for home scenarios — reliable, high-performance, and cost-effective energy storage for everyday use.
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Single-phase
HOME-ESS-LV-3.68K
3.68 – 58.88 kWh
Low-Voltage Battery
LFP cells with energy density up to 122.88 Wh/kg. Supports maximum 1C discharge rate for stronger instantaneous power output.
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Single-phase
HOME-ESS-LV-5.12K
5.12 – 81.92 kWh
Low-Voltage Battery
Supports up to 220 A main-circuit current in parallel — faster response, wider application range, and no combiner box required.
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Single-phase
HOME-ESS-LV-9.4K
9.4 – 150.4 kWh
Low-Voltage Battery
LFP blade cells for enhanced energy density and improved safety. Superior performance and longer lifespan for residential energy storage.
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Single-phase
HESS-Gateway-M1
Gateway
Smart Gateway
Supports whole-home backup and tiered backup power with 80 ms UPS-level switching speed for seamless transition during grid outages.
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Three Phase Series
Three Phase Hybrid Inverter
Residential-grade three-phase hybrid inverters compatible with Hanchu HV series batteries, delivering stable high-power energy output for demanding household loads.
HESS-HY-T-5K/6K/8K/10K/12K
5 – 12 kW
Hybrid | Three Phase
The HESS-HY-T series is a three-phase inverter specifically designed for residential homes. It supports multi-unit parallel operation and is perfectly compatible with the Hanchu HV series batteries, offering high-power energy output to provide stable electricity for loads.
Product Materials
Key Features
Multiple Protection Measures
IP66 — Safe for Outdoor Use
EMC Complies with IEC Standards
Specifications
No. of independent MPPT / Strings per MPPT
2 / 1
MPPT Voltage Range / Rated Input Voltage
150V to 950V / 630V
Battery Voltage Range
120V to 600V
Max. Input Current per MPPT
20 A
Rated EPS Output Apparent Power
5000 VA
Rated AC Input Power from Grid
10000 W
Ingress Protection Degree
IP66
Max. Switch Time
<10 ms
Certificates
EN 61000 / IEC 62109 / EN 50549 / VDE 4105 / VFR 201 / G98 / G99 / G100 / CEI 0-21 / NEN
Specifications shown for the HESS-HY-T-05K representative model.
HESS-HY-T-15K/20K-M4
15 – 20 kW
2 MPPTs
Hybrid | Three Phase
The HESS-HY-T-M4 series is a three-phase inverter specifically designed for residential homes. It supports multi-unit parallel operation and is perfectly compatible with the Hanchu HV series batteries. Offering 15/20 kW power levels, it provides higher output to ensure stable energy for demanding loads.
Product Materials
Key Features
Multiple Protection Measures
IP65 — Safe for Outdoor Use
EMC Complies with IEC Standards
Specifications
No. of MPPT / No. of DC Inputs per MPPT
2 / 2
MPPT Voltage Range / Rated Input Voltage
200 – 950 V
Battery Voltage Range
135 – 750 V
Max. PV Input Current
30 A × 2
Rated Grid Side Output Power
15.0 kW
Max. Grid Side Output Apparent Power
16.5 kVA
Rated Back-up Side Output Power
15.0 kW
Max. Grid Side Input Apparent Power
30.0 kVA
Ingress Protection Degree
IP65
Max. Switch Time
<10 ms
Certificates
IEC 62109 / EN 61000 / EN 50549-1 / G98 / G99 / CEI / NRS 097 / NTS
Specifications shown for the HESS-HY-T-15K-M4 representative model.
Three Phase Series
High-Voltage Battery
LFP high-voltage batteries designed to pair with the Hanchu three-phase inverter lineup. Greater output power means stronger drive for household loads, with scalable capacity to match any residential demand.
HOME-ESS-HV-2.7K
8.1 – 32.4 kWh
High-Voltage Battery
A high-voltage system can deliver greater output power, providing stronger power for household loads. With touchscreen-based configuration and built-in fire suppression, the HOME-ESS-HV-2.7K brings safety and intelligence to residential energy storage.
Product Materials
Key Features
Touchscreen Display
Module-Level Fire Protection
IP65 — Indoor & Outdoor Ready
Specifications
Nominal Energy
8.1 – 32.4 kWh
Cell Type
LFP (LiFePO4)
Nominal Voltage
153.6 – 614.4 V
Depth of Discharge
95 %
Nominal Charge/Discharge Current
25 A
Max. Charge/Discharge Current
50 A
Communication Port
CAN / RS485 / WIFI / Bluetooth
Ingress Protection Degree
IP65
Certifications
IEC 62619 / IEC 62477 / CE / UN38.3
HOME-ESS-HV-5.12K
15.36 – 61.44 kWh
High-Voltage Battery
Capable of providing users with an energy range from 15.36 kWh to 61.44 kWh, whether for residential or commercial use, the HOME-ESS-HV-5.12K effortlessly meets the electricity demands. The high-voltage system brings about increased output power, delivering a more robust and powerful drive to the load.
Product Materials
Key Features
Multiple Protection Measures
External Circuit Breaker
IP65 — Dust & Water Resistant
Specifications
Nominal Energy
15.36 – 61.44 kWh
Cell Type
LFP (LiFePO4)
Nominal Voltage
153.6 – 614.4 V
Depth of Discharge
95 %
Nominal Charge/Discharge Current
50 A
Max. Charge/Discharge Current
100 A
Communication Port
CAN / RS485 / WIFI / Bluetooth
Ingress Protection Degree
IP65
Certifications
IEC 62619 / IEC 62477 / CE / UN38.3
Single Phase Series
Single Phase Hybrid Inverter
A single-phase hybrid inverter series specifically designed for residential homes, perfectly compatible with the Hanchu LV series batteries. Multiple power options from 3 kW to 6 kW cater to a wide range of scales and application scenarios.
HESS-HY-S-3.0K/3.68K/4.0K/5.0K/6.0K
3 – 6 kW
Hybrid | Single Phase
The HESS-HY-S series is a single-phase inverter specifically designed for residential homes, perfectly compatible with the Hanchu LV series batteries. It includes multiple power options of 3 / 3.68 / 4 / 5 / 6 kW, catering to various scales and application scenarios.
Product Materials
Key Features
Multiple Protection Measures
EMC Compliance with IEC Standards
IP66 — Indoor & Outdoor Ready
Specifications
No. of Independent MPPT / Strings per MPPT
2 / 1
MPPT Voltage Range / Rated Input Voltage
40V to 530V / 380V
Battery Voltage Range
40 – 60 V
Max. Input Current per MPPT
16 A
Rated EPS Output Apparent Power
5000 VA
Rated AC Apparent Input Power from Grid
6000 VA
Ingress Protection Degree
IP66
Max. Switch Time
≤10 ms
Certificates
EN 61000 / IEC 62109 / EN 50549 / G98 / G99 / G100 / VDE 4105 / VFR 2019 / NRS 097 / CEI 0-21 / NTS / IEC 61683 / IEC 61727 / IEC 62116
Specifications shown for the HESS-HY-S-3.0K representative model.
Single Phase Series
Single Phase Off-Grid Inverter
A single-phase off-grid inverter series designed specifically for residential homes, compatible with Hanchu LV series batteries. Users can flexibly configure system capacity to meet the needs of various scales and application scenarios.
HESS-OF-S-5K
5 kW
Off-Grid | Single Phase
The HESS-OF-S series is a single-phase off-grid inverter designed specifically for residential homes. Compatible with the Hanchu LV series batteries, it allows users to flexibly configure system capacity for more versatile energy storage and management to meet the requirements of various scales and application scenarios.
Product Materials
Key Features
Multiple Protection Measures
EMC Testing Passed
IEC Safety Approvals
Specifications
No. of MPPT
1
MPPT Voltage Range
120V to 450V
Max. Input Current per MPPT
18 A
Battery Voltage Range
40 – 60 V
Rated Output Power
5000 W
Max. Peak Output Power
10000 VA
Ingress Protection Degree
IP20
Communication with BMS
RS485 / CAN / USB / Dry contact
HESS-OF-S-10K
10 kW
Off-Grid | Single Phase
The HESS-OF-S series is a single-phase off-grid inverter specifically designed for residential homes, compatible with Hanchu LV series batteries. Users can flexibly configure the system capacity, enabling more versatile energy storage and management to meet the needs of various sizes and application scenarios.
Product Materials
Key Features
Multiple Protection Measures
EMC Testing Passed
IEC Safety Approvals
Specifications
No. of MPPT
2
MPPT Voltage Range
125V to 425V
Max. Input Current per MPPT
22 A + 22 A
Battery Voltage Range
40 – 60 V
Rated Output Power
10000 W
Max. Peak Output Power
15000 W
Ingress Protection Degree
IP20
Communication with BMS
RS485 / CAN / USB / Dry contact
Single Phase Series
Low-Voltage Battery
LFP low-voltage batteries designed to pair with the Hanchu single-phase inverter lineup, offering flexible scalable capacity from 2.56 kWh to over 150 kWh to match any residential energy storage need.
HOME-ESS-LV-2.56K
2.56 – 40.96 kWh
Low-Voltage Battery
The Home-ESS-LV-2.56K is a low-voltage energy storage lithium battery designed specifically for home scenarios, utilizing lithium iron phosphate cells to provide a reliable, high-performance, and low-cost energy solution.
Product Materials
Key Features
Real-time Monitoring
Multiple Protection Measures
LiFePO4 Cells
Specifications
Nominal Energy
2.56 kWh
Cell Type
LFP (LiFePO4)
Nominal Voltage
25.6 V
Depth of Discharge
95 %
Nominal Charge/Discharge Current
50 A
Max. Charge/Discharge Current
100 A
Communication Port
CAN / RS485
Ingress Protection Degree
IP54
Dimension (W×D×H)
340×160×340 mm
Weight
24.5 kg
Certifications
IEC 62619 / CE
HOME-ESS-LV-3.68K
3.68 – 58.88 kWh
Low-Voltage Battery
HOME-ESS-LV-3.68K adopts lithium iron phosphate cells, which enhance energy density up to 122.88 Wh/kg, and supports maximum 1C discharge multiplier for more power.
Product Materials
Key Features
Multiple Protection Measures
IP65 — Dust & Water Resistant
Immersive Fire Suppression
Specifications
Nominal Energy
3.68 kWh
Cell Type
LFP (LiFePO4)
Nominal Voltage
51.2 V
Depth of Discharge
95 %
Nominal Charge/Discharge Current
36 A
Max. Charge/Discharge Current
72 A
Communication
CAN / RS485 / WIFI / Bluetooth
Ingress Protection Degree
IP65
Dimension (W×D×H)
335×151×484 mm
Weight
30.5 kg
Certifications
IEC 62619 / CE / RED / UN 38.3
HOME-ESS-LV-5.12K
5.12 – 81.92 kWh
Low-Voltage Battery
When paralleled, HOME-ESS-LV-5.12K can withstand a maximum current of 220 A in the main circuit, allowing for faster response to power demands, adaptation to a wider range of applications, and eliminating the need for a combiner box installation.
Product Materials
Key Features
Real-time Monitoring
Multiple Protection Measures
External Circuit Breaker
Specifications
Nominal Energy
5.12 kWh
Cell Type
LFP (LiFePO4)
Nominal Voltage
51.2 V
Depth of Discharge
95 %
Nominal Charge/Discharge Current
100 A
Communication Port
CAN / RS485 / WIFI / Bluetooth
Ingress Protection Degree
IP54
Dimension (W×D×H)
338×138.5×600 mm
Weight
46.5 kg
Certifications
IEC 62619 / CE
HOME-ESS-LV-9.4K
9.4 – 150.4 kWh
Low-Voltage Battery
HOME-ESS-LV-9.4K adopts lithium iron phosphate blade cells, which not only enhance energy density but also improve safety, providing superior performance and longer lifespan for energy storage batteries.
Product Materials
Key Features
Multiple Protection Measures
External Circuit Breaker
IP65 — Dust & Water Resistant
Specifications
Nominal Energy
9.4 kWh
Cell Type
LFP (LiFePO4)
Nominal Voltage
51.2 V
Depth of Discharge
95 %
Nominal Charge/Discharge Current
100 A
Communication Port
CAN / RS485 / WIFI / Bluetooth
Ingress Protection Degree
IP65
Dimension (W×D×H)
430×150×800 mm
Weight
72 kg
Certifications
IEC 62619 / IEC 63056 / CE / RED / UN 38.3
Single Phase Series
Energy Gateway
An intelligent energy gateway that coordinates solar, battery, grid, and EV charging into a unified home energy system — with whole-home and tiered backup power modes and UPS-level switching speed.
HESS-Gateway-M1
Gateway | Single Phase
80ms UPS Switching
On-Grid + Off-Grid
Whole-Home Backup
HESS-Gateway-M1 supports whole-home backup power and tiered backup power with 80 ms UPS-level switching. It serves as the central hub connecting the grid, PV inverter, ESS battery, loads, backup circuits, and EV charger, enabling seamless energy dispatch across the entire household.
Product Materials
Specifications
Nominal AC Input Voltage Range
220 / 230 / 240 V
Max. AC Input Current (Grid)
100 A
Max. AC Input Current (PV INV)
32 A
Max. AC Output Current (Load)
100 A
Max. AC Output Current (Backup)
32 A
Max. AC Output Current (EV Charger)
32 A
Activation Methods
Grid Startup + Inverter Startup
Operating Modes
On Grid + Off Grid
Bypass Mode
Manual
Ingress Protection Degree
IP65
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