Wide PV Voltage Compatibility: Each MPPT supports a broad 100V–550V DC input range, compatible with diverse solar panel configurations (series/parallel setups). Accommodates both new installations and retrofits with mixed panel types.
High PV Input Capacity: Handles total PV input up to 12kW, allowing 20% oversizing of solar arrays to maximize energy capture during peak sunlight hours (e.g., midday summer).
Rapid Tracking Response: Adjusts to changing light conditions in <100ms, ensuring minimal power loss during cloud cover, moving shadows, or sudden weather shifts.
Independent String Management: Optimizes 2 PV strings separately-ideal for systems with panels on different rooftops (e.g., south-facing + west-facing) or varying tilt angles, eliminating cross-string efficiency drag.
Shading Resilience: Advanced algorithms isolate shaded segments within a string, maintaining high output even if 10–20% of panels are shaded (e.g., by trees or chimneys).
Temperature-Adaptive Performance: Automatically compensates for solar panel efficiency drops in extreme heat/cold, preserving optimal power output across -45°C to 60°C operating ranges.
Real-Time MPPT Monitoring: Syncs with Deye Smart app via Wi-Fi/Bluetooth, providing live data on individual string voltage, current, and efficiency. Identify underperforming panels or shading issues remotely.

| Model |
SUN-10K
|
|
Battery
|
Lead-acid / Li-lon
|
|
Battery Voltage
|
40~60V
|
|
DC Input Power
|
13000W
|
|
MPPT
|
200-650V
|
|
PV Input Current
|
26+13
|
|
AC Output Power
|
10000W
|
|
Frequency and Voltage
|
50/60Hz; 230/400V
|
|
Efficiency
|
>97% |
|
Grid Regulation
|
CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98,
VDE 0126-1-1, RD 1699, C10-11
|
|
Communication
|
RS485; CAN
|
|
Protection
|
IP65
|






















