6kW Power Output: Delivers 6kW continuous AC power (surge capacity up to 12kW for 5 seconds) with pure sine wave output, compatible with sensitive electronics (computers, TVs) and heavy appliances (small HVAC systems, refrigerators, power tools). Optimized for 220V/240V single-phase systems (50/60Hz), adapting to standard off-grid wiring for medium-scale applications.
Single MPPT Tracker (Growatt Efficiency): Equipped with 1 high-performance MPPT channel (max DC input 500V) with 99.3% efficiency-Growatt's proprietary algorithm optimizes power from 12-15 x 400W solar panels. Adapts to low light (dawn/dusk), partial shading (common in rural areas), or cloudy weather, boosting daily energy harvest by 28% compared to basic PWM chargers-critical for off-grid reliability.
Off-Grid Exclusivity: Designed for complete grid independence, with no grid-tie functionality-ensuring stable power in remote locations (e.g., mountain cabins, rural homesteads, forest workshops). Growatt's robust inversion technology converts solar DC to AC 24/7, even during extended cloudy periods or sudden load spikes.
Battery Compatibility & BMS Integration: Works with 48V lithium-ion (LiFePO4, NMC) and lead-acid batteries (deep-cycle), supporting up to 80kWh storage via parallel connections. Integrated with Growatt's smart BMS to prevent overcharging, deep discharge, and cell imbalance, extending battery life by 30% in off-grid deep-cycle use.
Generator Integration with Auto-Start: Built-in input for 6-8kW generators-auto-starts when battery SOC drops below 20% (user-adjustable) and stops at 80% charge, minimizing fuel consumption. Seamless transition between solar/battery/generator (≤5ms) ensures no disruption to connected devices.
| Model |
SPF 6000 ES
|
|
Battery Voltage
|
48V
|
|
Battery Type
|
Lithium/Lead-acid
|
|
Rated Power
|
6000W
|
|
AC Voltage
|
230V 50/60Hz
|
|
Surge Power
|
12000VA
|
|
Efficiency
|
93%
|
|
MPPT
|
120V ~ 450V
|
|
Charge Current
|
80A
|
|
Protection
|
IP20
|
