Models | SWESS556KWH | SWESS2782KWH |
Max PV input voltage | 1500V | |
MPPT voltage range at nominal power | 860~1250V | 860~1300V |
Number of DC inputs | 5 | 24 |
Max PV input current | 1250A | 5228A |
off grid solar system :
High Efficiency 5KW 8KW 10KW 30KW solar system OEM
| Model Number: | SW15000-OFF |
| System Type： | off grid solar system |
| Solar Power: | 3KW/6KW/8KW/15KW/20KW |
| Output Voltage: | 380V-400V |
| Certificate: | UL/TUV/CE/ISO |
Portable Power Station :
Microgrid mainly has solar power system(Inverter, Solar panels), Energy storage system( AGM, GEL or lithium battery), can be also connect with generator
| Model Number: | OPS1200 |
| System Type： | Portable Power Station |
| Solar Power: | 1200W |
| Output Voltage: | 110V |
| Certificate: | UL/TUV/CE/ISO |
Off Grid Solar System :
Hot sell off-grid solar power system used 3KW-30KW whole house solar system
| Model Number: | SW3KW-OFF |
| System Type： | Off Grid Solar System |
| Solar Power: | 3KW-30KW |
| Output Voltage: | 380V-400V |
| Certificate: | UL/TUV/CE/ISO |
Built for homes and small businesses that need reliable, independent power, our 5–10 kW Off-Grid Solar System delivers stable energy day and night—without relying on the utility grid. Every system comes with a 25-year extended warranty for long-term peace of mind, plus complimentary system design support to ensure it fits your site, load profile, and future expansion plans perfectly.
| Power Range | 5-10KW |
| Application Scope | Homes · Farms · Small Businesses · Light Commercial |
| Model Number | SW8KW-US-OFF |
| Backup Capability | Seamless switchover, 24/7 uptime |
Being one of the top solar system equipment suppliers, Sunway Solar solves electricity limitations with our unique 1kw off-grid solar system kit:
| Model Number: | SW1200W-OFF |
| System Type： | Off Grid Solar System |
| Solar Power: | 1.2/3.6/5KW |
| Output Voltage: | 220V/230V/240V |
| Certificate: | CE/TUV |
An integrated LiFePO4 battery and EV charging system supporting 1C fast charge and discharge rates. Designed for rapid power deployment in high-demand environments.
| Charger Voltage Range | 200~1000Vdc |
| AC Voltage (Off-grid) | 400Vac/230Vac (3-phase) |
| Operation Mode | Single-Alone (OCPP1.6J Optional) |
| Work Temperature | -15~50°C |
The SUNWAY 50-100 kW Outdoor Cabinet ESS is an all-in-one energy storage solution designed for commercial and industrial applications. Equipped with a reliable Growatt inverter, it supports flexible battery options including rack-mount and stackable batteries. The outdoor cabinet is weatherproof, easy to install, and built for long-term performance. With remote monitoring, after-sales service, and extended warranty, SUNWAY ensures stable power supply and reduced operating costs.
| Model Number | SW-101kwh |
| Power | 50kw~100kw |
Output Voltage (V) | 380/400/415V |
| Battery Type | Lithium Iron Phosphate (LFP) |
| Certificate | CE MSDS UN38.3 |
SW-SI-12V200AH is a 12 V / 200 Ah sodium-ion battery delivering 2.4 kWh of energy with over 3,000 cycles at 100% DOD — a long-life, cold-resistant power source for solar storage, backup power, and other 12 V applications.
| Nominal Voltage | 12 V |
| Nominal Capacity | 200 Ah |
| Rated Energy | 2.4 kWh |
| Cycle Life | ≥ 3,000 cycles (100% DOD, 0.5C/0.5C) |
Portable Power Station :
Microgrid mainly has solar power system(Inverter, Solar panels), Energy storage system( AGM, GEL or lithium battery), can be also connect with generator
| OPS | OPS600 |
| System Type： | Portable Power Station |
| Solar Power: | 600W |
| Output Voltage: | 14.4V |
| Certificate: | UL/TUV/CE/ISO |
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
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