HomeInverterOff Grid Inverter5.5KW Off-Grid Single Phase Lead Acid Battery Open Circuit Voltage 1 MPPT
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5.5KW Off-Grid Single Phase Lead Acid Battery Open Circuit Voltage 1 MPPT

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  • Single Phase Off-Grid Inverter with Lead Acid Battery and 1 MPPT.
  • High-Performance Off-Grid Single-Phase Inverter with Battery Compatibility & MPPT Tech
  • Off-grid single-phase inverter with 1 MPPT, lead-acid battery compatibility and OCV testing
  • High Efficiency Single Phase Off-Grid Inverter with OCV Tracking and 1 MPPT for Lead Acid Batteries
  • Single Phase Off-Grid Inverter with Lead Acid Battery and 1 MPPT.
  • High-Performance Off-Grid Single-Phase Inverter with Battery Compatibility & MPPT Tech
  • Off-grid single-phase inverter with 1 MPPT, lead-acid battery compatibility and OCV testing
  • High Efficiency Single Phase Off-Grid Inverter with OCV Tracking and 1 MPPT for Lead Acid Batteries
  • ‌1. Off-Grid Power Independence
    The 5.5kW inverter enables full grid disconnection, ideal for remote areas. MPPT tech maximizes solar harvests, while batteries ensure uninterrupted power during outages or low sunlight.

    2. Solar Harvesting Efficiency
    Advanced MPPT algorithms optimize panel output even in suboptimal light. Paired with battery storage, it sustains energy supply during storms, cloudy days, or nighttime demand.

    3. Modular Battery Scalability
    Supports step-by-step lithium battery additions (e.g., 5kWh units) for flexible capacity growth. Expand storage from 10kWh to 50kWh+ without replacing core components.

    4. Pure Sine Wave Protection
    Delivers stable, clean power for sensitive devices (e.g., laptops, medical gear). Overload safeguards prevent damage during high-demand spikes (e.g., AC/pump startups), ensuring system longevity.
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FAQS

Q :

Can the 5.5kW inverter operate off-grid?‌

A :

Yes, it enables full grid disconnection using MPPT-optimized solar harvesting and battery backup, ensuring uninterrupted power in remote areas or during outages/low sunlight.

Q :

Does it perform well in cloudy or stormy conditions?

A :

Advanced MPPT algorithms maximize panel output in low light, while batteries sustain supply during storms, clouds, or nighttime to prevent energy shortages.

Q :

Can I expand the battery capacity later?‌

A :

Yes, modular lithium batteries (e.g., 5kWh units) allow flexible scaling from 10kWh to 50kWh+ without system overhauls, adapting to growing energy needs.

Q :

How are sensitive devices protected?‌

A :

Pure sine wave output ensures stable power for electronics, with overload safeguards preventing damage from sudden spikes (e.g., AC startup), prolonging system lifespan.

Product Information

ModelHSI 5500Adjustable
Inverter
Rated Output Power5500W
Max.Peak Power11000VA
Rated Output Voltage230Vac(L/N/PE single phase)√
Load Capacity of Motors4HP
Rated AC Frequency50Hz/60Hz√
WaveformPure Sine Wave
Switch Time10ms(typical)
Battery
Battery TypeLead-acid/Li-ion/User defned√
Rated Battery Voltage48V
Voltage Range40~60Vdc√
Max.MPPT Charging Current100A√
Max.Mains/Generator Charging Current60A√
Max.Hybrid Charging Current100A√
PV Input
Num. of MPPT Trackers1
Max.PV Array Power6000W
Max.Input Current22A
Max.Voltage of Open Circuit500Vdc
MPPT Voltage Range120-450Vdc
Utility/ Generator Input
Input Voltage RangeUPS mode:170~280Vac; APL mode:90~280Vac√
Frequency Range50/60Hz
Bypass Overload Current40A
Efficiency
MPPT Tracking Efficiency99.9%
Max. Battery Inverter Efficiency92%
General
Dimensions426x322x126mm (1.40x1.06x0.41ft)
Weight10.5kg (23.15lb)
Protection DegreeIP20, Indor Only
Operating Temperature Range-10℃~55℃
Noise≥60dB
Cooling MethodForced air cooling with adjustable air speed
Warranty1.5 Years
Communication
Embedded InterfacesRS485 /USB /Dry contact√
External Modules(Optional)Wi-Fi /GPRS√
Certification
SafetyCE(IEC 62109-1)/FCC/SAA/CETL(UL1741 C22.2 NO.107.1)
EMCEN61000
RoHSYes

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