290A Charging
Ultra-high power charging

14kW single phase hybrid inverter with 290A charging and dual battery inputs.
The Deye SUN-14K-SG01LP1-EU delivers high-power hybrid performance for residential and commercial installations. With 14kW power range, 290A max charging/discharging, 97.6% max efficiency, 40-60V battery support, dual battery inputs, colorful touch LCD, 16 units parallel capability, up to 28kW PV access, and IP65 protection, it's the robust choice for high-demand energy storage systems.
| Max PV Voltage | 500 |
|---|---|
| Grid Frequency | 50Hz/45Hz-55Hz 60Hz/55Hz-65Hz |
| Type | Hybrid Inverter |
| Rated output voltage | 220/230V |
| Peak Power (off-grid)(W) | 2 |
| Anti-islanding protection | Yes |
| Battery Type | Lead-acid or Lithium-ion |
| Battery Voltage Range | 40-60 V |
| Charging Strategy for Li-ion Battery | Self-adaption to BMS |
| Communication Interface | WIFI, RS485, CAN |
| Euro Efficiency | 96.5% |
| Full Load MPPT Voltage Range | 250-425 V |
| Grid Connection Form | L+N+PE |
| Grid Regulation | IEC 61727,IEC 62116,NRS 097 |
| Inverter Topology | Non-Isolated (solar), Isolated (battery) |
| LCD/LED Display | LCD |
| MPPT Efficiency | >99% |
| MPPT Voltage Range | 150-425 V |
| Max. AC Input/Output Apparent Power | 15400 VA |
| Max. AC Input/Output Current | 70/67 A |
| Max. Charging Current | 250 A |
| Max. Charging/Discharging Current | 250 A |
| Max. Continuous AC Passthrough (grid to load) | 100 A |
| Max. Discharging Current | 250 A |
| Max. Efficiency | 97.6% |
| Max. Input Short-Circuit Current | 60+60+60 A |
| Max. Inverter Backfeed Current to The Array | 0 |
| Max. Operating PV Input Current | 32+32+32 A |
| Max. PV Input Power | 22400 W |
| Max. PV Input Voltage | 500 V |
| Max. PV access power | 28000 W |
| Monitor Mode | GPRS/WIFI/Bluetooth/4G/LAN(optional) |
| Number of Battery Input | 2 |
| Over Voltage Category | OVC II(DC), OVC III(AC) |
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging |
| Rated AC Input/Output Active Power | 14000 W |
| Rated AC Input/Output Current | 63.6/60.9 A |
| Rated Input/Output Grid Frequency/Range | 50Hz/45Hz-55Hz 60Hz/55Hz-65Hz |
| Rated Input/Output Voltage/Range | 220V/230V 0.85Un-1.1Un V |
| Rated PV Input Voltage | 370 V |
| Rated input/output voltage | 220/230V 0.85Un-1.1Un L+N+PE |
| Residual Current Detection | Yes |
| Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
| Start-up Voltage | 125 V |
| Surge Protection Level | TYPE II(DC), TYPE II(AC) |
| Thermal Protection | Yes |
| Total Current Harmonic Distortion THDi | <3% (of nominal power) |
| Peak Power (off-grid) | 2 times of rated power, 10s W |
| Rated AC Power | 14000 W |
| Max Charge Current | 250 A |
| Battery Inputs | 2 |
| MPPT Trackers | 2 |
| Max Parallel Units | 16 pcs |
| PV Input Voltage Range | 125-500 V |
| Max. Output Fault Current | 140 A |
| DC Injection Current | <0.5%In |
| DC reverse polarity protection | Yes |
| Insulation Impedance detection | Yes |
| Max. Output Overcurrent Protection | 195 A |
| Phase | Single-phase |
| Type of Cooling | Intelligent Air Cooling |
|---|---|
| Ingress Protection(IP) Rating | IP 65 |
| Display | Colorful Touch LCD |
| IP Rating | IP65 |
| Noise | <50 dB |
|---|---|
| Operating Temperature Range | -40 to +60℃, >45℃ Derating |
| Permissible Altitude | 2000m |
| Permissible Ambient Humidity | 0-100% |
| Operating Temperature | -40 to 60 °C |
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Read: Best Solar Inverter for Saudi Homes 2026: Complete Buyer's Guide →Step-by-step hybrid inverter sizing guide for Saudi villas in 2026 — handle multi-AC loads, battery, and generator backup. Free WhatsApp sizing in 15 minutes.
Read: How to Size a Hybrid Solar Inverter for a Saudi Villa (2026 Guide) →Complete 2026 guide to SEC net-metering in Saudi Arabia: SERA rules, application steps, approved inverters, bidirectional meter, and tariffs. Free WhatsApp help.
Read: SEC Net-Metering in Saudi Arabia: How to Apply for Rooftop Solar Approval (2026) →Yes. DEYE inverters are rated for high ambient temperatures and dusty conditions common across the Gulf, North Africa and the wider MEA region, with IP-rated enclosures for outdoor installation in shaded areas.
Dual battery inputs allow you to connect two separate battery banks for increased capacity and flexibility, enabling larger energy storage systems.
The SUN-12K supports 24kW, SUN-14K supports 28kW, and SUN-16K supports up to 32kW of PV access power, allowing for very high DC/AC ratios.