2500W Off Grid PSW Inverter/Charger

Product Overview

The 2500W Off Grid PSW Inverter/Charger is a high-performance power conversion solution designed for remote or grid-independent applications where reliable and stable power supply is crucial. This device seamlessly combines a pure sine wave inverter and a battery charger into a single unit, enabling it to deliver consistent AC power from DC sources such as solar panels, wind turbines, or deep-cycle batteries. Additionally, it efficiently recharges connected batteries when linked to an AC input, ensuring a continuous energy cycle. Boasting a 2500W continuous power output and an impressive 5000W surge capacity, it is capable of supporting a diverse range of residential and light commercial loads without compromising on performance.

Features

Pure Sine Wave Output

Mimics the quality of grid power, ensuring seamless compatibility with a wide array of sensitive electronics, including laptops, medical devices, audio equipment, and variable-speed motors, preventing potential damage or malfunctions.

Dual-Mode Operation

Functions as both an inverter (converting DC to AC) and a smart charger (converting AC to DC), with a 90%+ conversion efficiency during inversion and 95%+ charging efficiency, maximizing energy utilization.

Wide Input Voltage Range

Accepts DC inputs from 10.5V to 15V (12V nominal) to accommodate varying battery states and AC inputs from 100V to 240V (50/60Hz), ensuring stable operation across diverse global power sources.

Intelligent Battery Management

Equipped with multi-stage charging (bulk, absorption, float) that adapts to battery type (flooded, AGM, gel) to extend battery lifespan by up to 30% and optimize energy storage capacity.

Comprehensive Protection

Incorporates over-voltage, under-voltage, over-temperature, short-circuit, and reverse polarity protection mechanisms to safeguard the device, connected batteries, and attached loads from potential hazards.

Application

Ideal for off-grid homes, remote cabins, agricultural outposts, and residential solar power systems, this inverter/charger serves as a reliable backup power source during grid outages. It can efficiently support household appliances such as refrigerators (up to 800W), water pumps (up to 1500W), and power tools (up to 2000W), making it a versatile choice for both daily residential use and light industrial applications in areas with unstable grid access.

FAQ

Can this inverter be used with solar panels?

Yes. It integrates seamlessly with solar arrays when paired with a compatible charge controller, converting DC power generated by panels into usable AC power for immediate consumption or storage in batteries.

What is the recommended battery capacity?

For optimal performance and extended runtime, it is recommended to pair with a 12V battery bank rated at 200Ah or higher. For instance, a 200Ah battery bank can power a 500W load for approximately 4-5 hours under normal conditions.

Does it require professional installation?

While detailed installation guidelines are provided, professional setup is advisable to ensure proper wiring, compliance with local electrical codes, and optimal configuration based on specific load requirements.

What is the operating temperature range?

It operates efficiently within a temperature range of -10°C to 40°C, with derating recommended above 40°C to maintain performance and longevity.

1. Efficiency:

With a nominal efficiency of over 90%, this inverter charger is highly efficient in converting DC power to AC power.

2. Pure Sine Wave Output:

Pure sine wave output (THD＜3%)

3. Stable Performance:

Soft-start technology, Rate power 2500w, surge power 5000w, providing a reliable power source.

4. Wide Compatibility:

2500W inverter suitable for various applications, such as homes, offices, outdoors, RV and other occasions.

Battery charger:STD/AGM/GEL/Lifepo4/Lithium battery

5. Advanced Protection:

Over load protection, over temperature protection, over voltage protection, low voltage protection, short circuit protection, revers polarity protection.

Applications