Portable Solar Power Station

Sonlight Solar Portable Power System

A COMPLETE SOLAR POWER SOLUTION — PORTABLE, RELIABLE & SUSTAINABLE.

The Sonlight Solar Solar Cart is a portable solar power system designed for tiny homes, small homes, mobile/manufactured homes, cabins, workshops, and other locations where dependable electricity is needed.

Unlike a traditional generator, there is no gasoline to buy, no engine noise, and no exhaust fumes. The system stores solar energy and provides standard 120V AC power through its pure sine wave inverter.

System includes:

• 3,000W pure sine wave inverter

• 7,680Wh (7.68 kWh) energy storage capacity

• 10 solar panels

• Dual solar charge controllers

• Wi-Fi power monitoring

• Heavy-duty portable cart

• Power connection cable

• Power Outlets: 30 Amp NEMA TT30, 20 Amp L5-20 Receptacles and Type A 30 Amp Circuit Breaker

• Electrical protection equipment: lightning surge suppression / High Voltage cutoff

• Complete solar charging system

• Backup DC charger for charging from a generator

The system can provide power for many everyday loads, including lighting, televisions, refrigerators, fans, computers, electronics, small appliances, and other equipment, subject to the total power requirements of the connected loads.

It can also serve as backup power during an outage, but backup power isn't its only purpose. The system is designed to provide a practical source of electricity wherever a smaller, portable solar power system makes sense.

Ideal for: Tiny Homes • Mobile Homes • Cabins • Small Homes • Workshops • Off-Grid Applications • Emergency Power

Sonlight Solar
PORTABLE. RELIABLE. SUSTAINABLE.

1. A complete power solution: Designed to provide ongoing electricity for tiny homes, mobile homes, cabins, and other small structures.

2. Relocatable: Unlike a conventional permanently installed solar system, the cart can be moved to another location when needed.

3. Multiple charging options: Solar energy for everyday charging, with generator charging available when additional energy is required.

The biggest selling point, you the customer can establish a power supply at a location and leave the system operating there, rather than constantly moving and reconnecting portable equipment.

Sonlight Solar Cart — Key Competitive Advantages

These are the features I would emphasize when comparing the Sonlight Solar Cart against portable solar generators, expandable power stations, and conventional off-grid solar systems.

The strongest selling point is that Sonlight Solar provides a complete, preassembled, relocatable power system designed for extended use, rather than a collection of components that customers must assemble.

Key selling points

- Fully Assembled & Ready to Operate — Batteries, inverter, charge controllers, wiring, and electrical protection are already installed. No complicated solar system assembly required.

- 3,300W High-Efficiency SunPower Solar Array — Ten premium 330W SunPower panels provide substantial solar generating capacity, with an oversized array designed to improve energy harvesting during reduced sunlight.

- 7,680Wh (7.68kWh) LiFePO4 Battery Storage — Substantial onboard energy storage for nighttime operation, cloudy conditions, and everyday electricity needs.

- 3,000W Pure Sine Wave Inverter — Provides standard 120V AC electricity for household appliances, refrigeration, lighting, televisions, computers, and other compatible loads.

- Designed for Continuous, Extended Use — Unlike smaller portable power stations intended primarily for occasional use, the Solar Cart is designed to be positioned at a location and used as an ongoing electricity source.

- No Rooftop Solar Installation Required — Solar panels can be positioned on suitable ground stands (not included), eliminating the need to mount panels on a roof. Local site and electrical requirements may still apply.

- Portable Yet Suitable for Semi-Permanent Setup — The cart can remain in position for extended periods and be relocated when necessary, offering flexibility compared with permanently mounted solar equipment.

- 15-Foot Site Power Cable & 30-Amp Inlet Box Included — Provides connection hardware for integration into a compatible site electrical system, subject to appropriate transfer equipment and installation.

- Generator Charging Capability — A compatible generator can recharge the battery bank when solar production is insufficient, adding flexibility during extended cloudy weather.

- Dual 60A Solar Charge Controllers — Two controllers provide up to 120A combined battery charging current, subject to operating conditions and controller limits.

- Four Built-In USB Charging Ports — Three USB ports and one USB-C port allow convenient charging of compatible electronics without using the inverter's AC outlets.

- Wi-Fi Power Monitoring — SmartLife/Tuya-compatible monitoring provides convenient access to electrical performance information of charge controllers and inverter output power.

- Quiet, Fuel-Free Solar Operation — No combustion engine, gasoline consumption, or exhaust emissions during normal battery and solar-powered operation.

- Complete Solar Panels Wiring Harnesses — Supplied for wiring the solar panels together(customer is responsible for connection from harness to the solar station)

- Versatile Applications — Suitable for tiny homes, small homes, mobile homes, cabins, campsites, workshops, remote properties, construction sites, and backup electricity.

The five strongest competitive advantages

1. Complete, preassembled power system — No DIY electrical assembly.

2. 3,300W oversized SunPower solar array — Designed to improve charging opportunities in lower sunlight.

3. 7.68kWh onboard battery storage — Substantial energy capacity for extended use.

4. Relocatable, ground-deployed design — No rooftop solar mounting required.

5. Site connection hardware included — 15-foot cable and 30A inlet box supplied with the system.

System Specifications:

Battery Bank

Six (6) LiFePO4 Batteries

Battery Type: Lithium Iron Phosphate (LiFePO4)

Voltage: 12 Volts

Capacity: 100Ah each

Energy Storage: 1280Wh each

Total Storage Capacity: 7680Wh

Total Battery Capacity: 600Ah

Integrated Protection:

Low Temperature Protection

Overcharge Protection

Over-discharge Protection

Short Circuit Protection

100A Battery Management System (BMS)

Solar Array

Ten (10) SUNPOWER Solar Panels

Per Panel:

Rated Power: 330 Watts

Operating Voltage: 54.7VDC

Open Circuit Voltage: 64.7VDC

Operating Current: 6.04A

Short Circuit Current: 6.52A

Solar Array Total:

Total Solar Capacity: 3300 Watts

Configuration:

Two solar harnesses (harnesses are for connecting solar panels together, customer is responsible for connection from harness to the solar station)

Five panels connected in parallel per harness

One harness connected to each MPPT charge controller

Charge Controllers

Two (2) 60 Amp MPPT Solar Charge Controllers

Features:

Maximum PV Input: 100VDC

Intelligent MPPT Tracking

LCD Monitoring Display

Overcharge Protection

Overvoltage Protection

Short Circuit Protection

Battery Protection Functions

Inverter

3000 Watt Pure Sine Wave Inverter

Input:

12VDC

Output:

120VAC

Pure Sine Wave

Features:

GFCI Receptacle

Remote Display

USB Output

USB-C Output

Automatic Cooling Fan

Reverse Polarity Protection

Low Voltage Protection

Over Voltage Protection

Overload Protection

Short Circuit Protection

AC Charging System

55 Amp Lithium Battery Charger

Input:

120VAC

Output:

14.6VDC

55 Amps

Features:

Three Stage Charging

Silent Cooling Fan

Overcharge Protection

Overcurrent Protection

Overvoltage Protection

High Temperature Protection

Protection Devices

Main Battery Disconnect Breaker

300 Amp Thermal Magnetic Breaker

Solar Protection

Two 20 Amp PV Disconnect Breakers

Charge Controller Protection

Two 60 Amp Battery Disconnect Breakers

Surge Protection

500V Photovoltaic Surge Protection Device

40kA Maximum Discharge Current

Voltage Protection

Adjustable Over/Under Voltage Monitoring Relay

Expected Performance

Battery Runtime

Approximate runtime from a fully charged battery bank:

100 Watts = 76 Hours

250 Watts = 30 Hours

500 Watts = 15 Hours

1000 Watts = 7.5 Hours

1500 Watts = 5 Hours

3000 Watts = 2.5 Hours

Actual runtime varies with inverter efficiency, battery condition, temperature, and load characteristics.

Warranty

Sonlight Solar LLC warrants the Solar Cart to be free from defects in materials and workmanship for a period of one (1) year from the original date of purchase.

During the one-year warranty period, Sonlight Solar LLC will, at its discretion, repair or replace any component or assembly that fails due to defects in materials or workmanship under normal use and operating conditions, at no cost to the original purchaser.

This warranty does not cover damage resulting from:

• Abuse or misuse

• Accidents or impacts

• Unauthorized modifications or repairs

• Improper installation or operation

• Neglect or lack of reasonable maintenance

• Flooding, fire, lightning, or other natural disasters

• Commercial use beyond the intended design of the Solar Cart

To obtain warranty service, the purchaser must provide proof of purchase and contact Sonlight Solar LLC before returning or servicing the equipment.

This warranty is non-transferable and applies only to the original purchaser.

SONLIGHT SOLAR CART — COMPLETE POWER. MINIMAL SETUP. BUILT TO STAY. READY TO MOVE.