Category：Residential Energy Storage Systems, solar battery storage, solar panel battery storage, solar battery for commercial, LFP battery, High Voltage battery,BYD battery
●4-channel MPPT design for maximum solar harvestin,
●Supports three-phase system architecture for versatile applications,
●200A passthrough ensures stable and secure operation
●Fully supports 100% unbalanced loads for more demanding use cases
●Independent grid and generator input; supports energy
storage from diesel generators,
●Compatible with AC-coupled systems, ideal for upgrading both
on-grid and off-grid setups
| Model | SNE12KLLA | SNE16KLLA |
| PV input data | ||
| Max.PVinput power (kW) | 18 | 24 |
| Max.PV input voltage(V) | 500 | |
| Min.PV input voltage(V) | 120 | |
| Start-up voltage(V) | 120 | |
| MPPT voltage range(without battery)(V) | 120~500 | |
| MPPT voltage range@full-load (V) | 150~430 | |
| Rated PV input voltage(V) | 310 | |
| No.of MPPT trackers | 4 | |
| No.of strings per MPPT tracker | 1/1/1/1 | |
| Max.input current per MPPT(A) | 16/16/16/16 20/20/20/120 | 20/20/20/120 |
| Max.short-circuit current per MPPT(A) | 22/22/22/22 | 25/25/25/25 |
| Battery input data | ||
| Battery type | Lithium-ion/Lead-acid | |
| Max.charge /discharge power (kW) | 12 | 13 |
| Battery voltage range (V) | 40~58 | |
| Rated battery voltage(V) | 48 | |
| Max.charging/discharging current(A) | 250/260 | 260/280 |
| Rated charge/discharge current(A) | 250/260 | 260/280 |
| Battery charging strategy | Self-adaption to BMS | |
| BMS communication | CAN | |
| AC output data(grid side) | ||
| Rated output power (kW) | 12 | 16 |
| Max.apparent output power(KVA) | 13,2 | 16 |
| Rated grid voltage((V) | 110-127/208-240V split phase,240V single phase | |
| Grid voltage range(V) | 240 | |
| Rated grid frequency(Hz) | 60 | |
| Grid frequency range(Hz) | 55~65 | |
| Rated output current(A) | 50 | 66,7 |
| Max.AC output current(A) | 55 | 73,3 |
| Power factor | 0.8leading~0.8lagging | |
| Max.grid passthrough current(A) | 200 | |
| THDi | <3% | |
| Grid type | 2L+N+PE | |
| ACoutput data (load side) | ||
| Rated output power(kW) | 12 | 13 |
| Max.apparent output power(kVA) | 13,2 | 13,2 |
| Rated output voltage (L-N/L1-L2)(V) | 120/240 | |
| Rated output frequency(Hz) | 60 | |
| Rated output current(A) | 50 | 54 |
| Max.AC output current(A) | 55 | 55 |
| Peak output power | 110%,30s /120%,10s /150%,0.02s | |
| Back-up switch time(ms) | <20 | |
| THDu | <2% | |
| Protection | ||
| Supported protection | Arc fault protection,PV reverse polarity protection,Anti-islanding protection,Ground fault protection Leakage current protection,Insulation resistance detection,Backup output short circuit protection, AC under-voltage protection,AC output over-current protection,AC over-voltage protection, | |
| Surge protection | DC Type Ⅱ/AC Type ll | |
| Over voltage category | DC Type II / AC Type III | |
| Certifications and standards | ||
| Certificates | IEC62109-1-2;IEC61000-6-1/-3;IEC62477-1 | |
| General data | ||
| Ingress protection | IP65/NEMA 3R | |
| Operating temperature range(℃) | -25~+60 | |
| Cooling | Fan cooling | |
| Relative humidity | 0-95% | |
| Operating altitude(m) | 0~4,000(Derating above 2,000 altitude) | |
| Dimensions W*D*H(mm) | 495×900×260 | |
| Weight(kg) | 55 | |
| Topology(solar /battery) | Transformerless/Transformer | |
| Noise emission(dB) | 48 | |
| Display | Touch panel | |
| Communication | RS485,4G(optional),Wi-Fi | |
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