Yeyanghong Energy
On-Grid Inverter / Off-Grid Inverter / Micro Inverter / All In One Energy Storage System / BESS / Stacked Home Energy Storage System / Wall Mounted & Floor Standing Battery / PCBA
- Founded
- 2025
- Headquarters
- Name: Kevin Xia E-mail:admin@yeyanghong.com Tel:+86-18042878526 Whatsapp:+86-18042878526 Address:No. 3, 2nd Floor, Building A, Changhua Road, Haiwei Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province China
- Factory Area
- 10,000 m²
- Employees
- 400
- Export Ratio
- 90%
- admin@yeyanghong.com
- Website
- www.yeyanghong.com
- Contact via WhatsApp
About Us
Guangdong Yeyanghong Energy Technology Co.,Ltd. is a high-tech enterprise integrating R&D,manufacturing, sales, and service. Founded in 2006, we currently have a staff of 400+,occupy a factory area of more than 30,000 square meters, and possess an annual production capacity of 20 million sets of controllers. We have been recognized as a High-Tech Enterprise of Guangdong Province and operate as the Guangdong Provincial Engineering Technology Research Center for Smart Controllers, the Foshan Municipal Engineering Technology Research Center for Smart Controllers, and the Shunde District Engineering Technology Research Center for Smart Controllers, and have been designated as a Leading Enterprise in Foshan's Segmented Market, a Provincial Intellectual Property Demonstration Enterprise, a Provincial Specialized, Refined, Distinctive and Innovative SME, a Foshan Industrial Internet Application Benchmark, and a Shunde District Backbone Enterprise for Future Listing.
Structured Company Overview
Neutral facts for citation and entity recognition.
- Legal Name
- Yeyanghong Energy
- Established
- 2025
- Ownership
- Private
- Production Model
- OEM / ODM / SKD
- Annual Output
- About 120000sets
- R&D Team
- 15 engineers
- Website
- www.yeyanghong.com
Product Specification Database
Each model is a structured row. No narrative descriptions.
| Name | Model | Type | Material | Applicable Industry | |||||
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| On-Grid Inverter 2KW / 3KW / 4KW / 6.2KW / 12KW / 36KW /40KW / 50KW / 60KW / 70KW / 80KW / 90KW / 100KW /110KW / 120KW / 225KW / 320KW | On-Grid Inverter 2KW / 3KW / 4KW / 6.2KW / 12KW / 36KW /40KW / 50KW / 60KW / 70KW / 80KW / 90KW / 100KW /110KW / 120KW / 225KW / 320KW | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type On-Grid Inverter 2KW / 3KW / 4KW / 6.2KW / 12KW / 36KW /40KW / 50KW / 60KW / 70KW / 80KW / 90KW / 100KW /110KW / 120KW / 225KW / 320KW Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Input Power:2KW / 3KW / 4KW / 6.2KW / 12KW / 36KW /40KW / 50KW / 60KW / 70KW / 80KW / 90KW / 100KW /110KW / 120KW / 225KW / 320KW
Input Voltage:12V / 24V / 48V
Output Voltage: EU Standard 220V~230V / US Standard 110V~120V
Protection Degree:IP21 IP55 IP65 IP66 IP67
Rated Grid Freqency:50HZ / 60HZ Scope |
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| On & Off Grid Inverter EU-Standard 1.2KW / 2.2KW / 4.2KW / 6.2KW / 12KW | On & Off Grid Inverter EU-Standard 1.2KW / 2.2KW / 4.2KW / 6.2KW / 12KW | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type On & Off Grid Inverter EU-Standard 1.2KW / 2.2KW / 4.2KW / 6.2KW / 12KW Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Input Power:1.2KW / 2.2KW / 4.2KW / 6.2KW / 12KW
Input Voltage:12V / 24V / 48V
Output Voltage: EU Standard 220V~230V
Protection Degree:IP21 IP55 IP65 IP66 IP67
Rated Grid Freqency:50HZ Scope |
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| On & Off Grid Inverter US-Standard 3.6KW / 6.5KW / 7.2KW / 12KW | On & Off Grid Inverter US-Standard 3.6KW / 6.5KW / 7.2KW / 12KW | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type On & Off Grid Inverter US-Standard 3.6KW / 6.5KW / 7.2KW / 12KW Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Input Power:3.6KW / 6.5KW / 7.2KW / 12KW
Input Voltage:12V / 24V / 48V
Output Voltage: US Standard 110V~120V
Protection Degree:IP21 IP55 IP65 IP66 IP67
Rated Grid Freqency: 60HZ Scope |
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| Hybrid Inverter 6KW / 10KW / 12KW / 15KW | Hybrid Inverter 6KW / 10KW / 12KW / 15KW | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Hybrid Inverter 6KW / 10KW / 12KW / 15KW Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Input Power:6KW / 10KW / 12KW / 15KW
Input Voltage:12V / 24V / 48V
Output Voltage: EU Standard 220V~230V / US Standard 110V~120V
Protection Degree:IP21 IP55 IP65 IP66 IP67
Rated Grid Freqency:50HZ / 60HZ Scope |
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| Wall Mounted & Floor Standing Battery Energy Storage 16KWh | Wall Mounted & Floor Standing Battery Energy Storage 16KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Wall Mounted & Floor Standing Battery Energy Storage 16KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Cycle Life:8000Cycles @90% DOD/25℃/0.5CC~1C
IP Rating:IP21 IP55 IP65 IP66 IP67
Warranty:5 Years Scope |
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| Wall Mounted & Floor Standing Battery Energy Storage 10KWh | Wall Mounted & Floor Standing Battery Energy Storage 10KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Wall Mounted & Floor Standing Battery Energy Storage 10KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Cycle Life:6000Cycles @90% DOD/25℃/0.5CC~1C
IP Rating:IP21 IP55 IP65 IP66 IP67
Warranty:5 Years Scope |
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| Wall Mounted & Floor Standing Battery Energy Storage 5KWh | Wall Mounted & Floor Standing Battery Energy Storage 5KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Wall Mounted & Floor Standing Battery Energy Storage 5KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Cycle Life:6000Cycles @90% DOD/25℃/0.5CC~1C
IP Rating:IP21 IP55 IP65 IP66 IP67
Warranty:5 Years Scope |
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| Stacked Home Energy Storage System MF-5K+15KWh | Stacked Home Energy Storage System MF-5K+15KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Stacked Home Energy Storage System MF-5K+15KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Bettery:LiFePO4
Output Voltage range:120V~450V / 90V~280V
IP Rating:IP21 IP55 IP65 IP66 IP67
Charging Temprerature:0~55℃ Scope |
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| Stacked Home Energy Storage System MF-5K+10KWh | Stacked Home Energy Storage System MF-5K+10KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Stacked Home Energy Storage System MF-5K+10KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Bettery:LiFePO4
Output Voltage range:120V~450V / 90V~280V
IP Rating:IP21 IP55 IP65 IP66 IP67
Charging Temprerature:0~55℃ Scope |
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| Battery Energy Storage System MF-15K+32KWh | Battery Energy Storage System MF-15K+32KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Battery Energy Storage System MF-15K+32KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Bettery:LiFePO4
Output Voltage range:180V~270V
IP Rating:IP21 IP55 IP65 IP66 IP67
Charging Temprerature:0~55℃ Scope |
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| Battery Energy Storage System MF-12K+16KWh | Battery Energy Storage System MF-12K+16KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Battery Energy Storage System MF-12K+16KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Bettery:LiFePO4
Output Voltage range:180V~270V
IP Rating:IP21 IP55 IP65 IP66 IP67
Charging Temprerature:0~55℃ Scope |
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| Battery Energy Storage System MF-6.2K+10KWh | Battery Energy Storage System MF-6.2K+10KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Battery Energy Storage System MF-6.2K+10KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Bettery:LiFePO4
Output Voltage range:180V~270V
IP Rating:IP21 IP55 IP65 IP66 IP67
Charging Temprerature:0~55℃ Scope |
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| Battery Energy Storage System MF-4.2K+8KWh | Battery Energy Storage System MF-4.2K+8KWh | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Battery Energy Storage System MF-4.2K+8KWh Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Bettery:LiFePO4
Output Voltage range:180V~270V
IP Rating:IP21 IP55 IP65 IP66 IP67
Charging Temprerature:0~55℃ Scope |
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| Micro-Inverter 800W / 1000W / 2000W | Micro-Inverter 800W / 1000W / 2000W | Aluminium alloy | Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | ||||||
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Type Micro-Inverter 800W / 1000W / 2000W Applicable Industry Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery Params Input Power:800W / 1000W / 2000W
Input Voltage:12V / 24V / 48V
Output Voltage: EU Standard 220V~230V
Protection Degree:IP21 IP55 IP65 IP66 IP67
Rated Grid Freqency:50HZ Scope |
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Certifications & Compliance
Each record can become a certification entity page.
| Certification | Cert Number | Standard | Authority | Market | Issue Date | Expiry Date | Document |
|---|
Applications & Industries
Taxonomy-backed tags to form industry ↔ supplier ↔ product relationships.
| Industry | Country | Working Condition | Project Type | Function | Operation Mode | Special Requirement | Matched Equipment |
|---|---|---|---|---|---|---|---|
| Photovoltaic New Energy Industry ,Power Grid Industry , Wind Power Industry , Telecommunication & IDC Data Center Industry , Industrial Manufacturing Industry , New Energy Transportation Industry , Military & Remote Off-grid Scenarios , Household & Outdoor Consumer Industry , Construction, Real Estate, Hospitals & Schools , Agriculture, Animal Husbandry & Fishery | US,GB,AE,AU,KE,NG,ZA,TH,ID,VN,ES,DE,IT,BE,HU,FR | High Electric Bill / Insufficient Electricity Supply / Renewable Energy Inverstment / Electric Power Emergency Solution / Outdoor Camping / Long Journey | Villa roof solar PV system / Hospital / Escape and refuge area / Escape and refuge area | 1.Save the electric bill,store solar power during daytime, supply household load at night, cut grid electricity consumption and reduce monthly power expenses; 2.Outdoor rooftop installation, wide climate span: temperate, tropical, subtropical; large temperature difference, high humidity, occasional thunderstorm, heavy rain, dust and coastal salt fog erosion; | Auto switch between solar charging, battery discharge & grid complementary power supply, 24h automatic intelligent operation | Compliant with local grid safety certification, wide input voltage adaptability, overcharge/over-discharge/short-circuit multi-protection | 12KW Inverter + 16KWh Batter Energy Storage System |
Industries (1) → Products (14 models) → Certifications (0)
Manufacturing Capabilities
Core processes and equipment available in-house.
Customization
WIFI / Battery / 4G,5G / IP Rating / Power
Monthly Capacity
100000 Sets
Lead Time
30~45 days
Export Markets
USA / EU / Middle East / Southeast Asia / Africa / Certral South America
After Sales
Replacement of Accessories / Extend Warranty / Remote Installation Services
Quality Control
100% test
Project References / Cases
Verified project records. Client names anonymized where requested.
| Client Type | Country | Quantity | Application | Duration | Result | Highlight |
|---|---|---|---|---|---|---|
| No project cases available | ||||||
Comparative Positioning
Side-by-side benchmarks against peer manufacturers in this segment.
| Compared To | Difference | Performance Gap | Best For | Cost Difference | Efficiency |
|---|---|---|---|---|---|
| Must Energy Company ,Model:PH1900 EXP (4-12KW) | Higher peak efficiency & lower standby power loss; intelligent variable speed cooling fan; built-in anti-backflow CT; dual lithium battery activation; multi-channel remote monitor (WiFi+4G); battery-free load operation; wider PV input capacity; clear fault code display for easy maintenance. | Peak efficiency +2%, no-load power loss -28.6%, max PV input power +25%, cooling power consumption -40%; on-site maintenance work order reduced by 60%, grid-connected construction time -30%, battery failure on-site repair rate -70%. | EU residential grid-tied solar storage, Africa off-grid weak grid areas, cold high-altitude regions, unattended remote power stations, small commercial expandable hybrid energy systems. | 10% lower total project cost; 27% annual standby power cost saved; 60% less after-sales labor cost, 18% lower annual failure maintenance expense. | 1.Peak inverter efficiency reaches over 94%, 2 percentage points higher than the competitor, delivering less power loss during energy conversion. 2.Built-in sleep mode and variable-speed cooling fan cut no-load standby consumption by 28.6% and cooling power waste by 40% annually. 3.The 12kW model adopts dual MPPT design, supporting 25% higher maximum PV input power to capture more solar energy under weak light. 4.Segmented AC+PV hybrid charging shortens battery charging cycles by 15% and boosts overall charge-discharge efficiency by 3%. In short, our product achieves higher power utilization, lower idle loss and stronger solar harvesting capacity, bringing long-term electricity savings for end users. |
Risk & Trust Signals
Aggregated data-driven indicators. Not an endorsement.
Purchase & Trade Information
Trading terms and procurement details.
Product Comparison
Comparative analysis against alternative solutions.
| Compared To | Difference | Performance Gap | Best For | Cost Difference | Efficiency |
|---|---|---|---|---|---|
| Must Energy Company ,Model:PH1900 EXP (4-12KW) | Higher peak efficiency & lower standby power loss; intelligent variable speed cooling fan; built-in anti-backflow CT; dual lithium battery activation; multi-channel remote monitor (WiFi+4G); battery-free load operation; wider PV input capacity; clear fault code display for easy maintenance. | Peak efficiency +2%, no-load power loss -28.6%, max PV input power +25%, cooling power consumption -40%; on-site maintenance work order reduced by 60%, grid-connected construction time -30%, battery failure on-site repair rate -70%. | EU residential grid-tied solar storage, Africa off-grid weak grid areas, cold high-altitude regions, unattended remote power stations, small commercial expandable hybrid energy systems. | 10% lower total project cost; 27% annual standby power cost saved; 60% less after-sales labor cost, 18% lower annual failure maintenance expense. | 1.Peak inverter efficiency reaches over 94%, 2 percentage points higher than the competitor, delivering less power loss during energy conversion. 2.Built-in sleep mode and variable-speed cooling fan cut no-load standby consumption by 28.6% and cooling power waste by 40% annually. 3.The 12kW model adopts dual MPPT design, supporting 25% higher maximum PV input power to capture more solar energy under weak light. 4.Segmented AC+PV hybrid charging shortens battery charging cycles by 15% and boosts overall charge-discharge efficiency by 3%. In short, our product achieves higher power utilization, lower idle loss and stronger solar harvesting capacity, bringing long-term electricity savings for end users. |