Sunforce 50025 Manual

The Sunforce 50025 is a high-performance portable power solution designed for outdoor and emergency use. This manual covers the key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting to ensure optimal performance and user safety.

Features at a Glance

Key components: High-capacity battery, AC/DC power outlets, USB charging ports, LED status indicators, built-in inverter, and carrying handle.

Feature	Description
AC Power Outlets	For standard household devices (up to specified wattage)
DC Power Ports	For 12V devices (cigarette lighter style)
USB Charging Ports	For smartphones, tablets, and other USB devices
LED Status Indicators	Show battery level and operation status
Built-in Inverter	Converts DC battery power to AC household power
Carrying Handle	For easy portability
Power Button	Turns unit on/off
Overload Protection	Automatically shuts off if overload is detected
Low Voltage Alarm	Audible alert when battery is low
Battery Level Display	Shows remaining battery capacity

Installation

Unpack and inspect all contents. Place on stable, dry surface away from direct sunlight and moisture.

1. Initial Charge: Connect to AC power using included adapter for full initial charge (8-12 hours).
2. Position Unit: Ensure adequate ventilation on all sides during operation.
3. Connect Grounding: If required for your application, connect grounding terminal.
4. Verify Connections: Ensure all ports are clean and free of debris before connecting devices.

WARNING! Do not install near flammable materials. Keep away from children and pets.

First-Time Setup

Complete initial setup before first use for optimal performance.

1. Full Initial Charge: Connect to AC power until all LED indicators show full charge.
2. Power On: Press and hold power button for 3 seconds until status LEDs illuminate.
3. Test Outputs: Connect a small device to each output type to verify functionality.
4. Configure Settings: Use mode button to select appropriate power profile for your needs.

CAUTION! Always charge in well-ventilated area. Do not cover unit during charging.

Specifications

• Battery Capacity: High-capacity sealed lead-acid/li-ion (model specific).
• AC Output: 120V, 60Hz, pure sine wave/simulated sine wave.
• DC Output: 12V, up to 10A maximum.
• USB Output: 5V, 2.4A per port.
• Charging Input: AC adapter (included) and optional solar panel compatible.
• Weight: Approximately 15-20 pounds.
• Dimensions: Standard portable size with carrying handle.
• Operating Temperature: 32°F to 104°F (0°C to 40°C).
• Storage Temperature: -4°F to 122°F (-20°C to 50°C).

Controls and Settings

Front Panel: POWER button, MODE selector, LED indicators for battery level and status.

Control Functions: Power On/Off, Mode Selection (Standard/Eco/Boost), Battery Check, Reset.

Settings: Output voltage selection, power saving mode activation, alarm volume adjustment, automatic shut-off timer configuration.

Connecting Devices

AC Devices: Plug into AC outlets. DC Devices: Use 12V car adapter style plugs. USB Devices: Connect via USB ports.

1. Ensure unit is powered on and battery level is adequate.
2. Connect devices starting with highest priority load first.
3. Do not exceed maximum total wattage rating.
4. Monitor battery level during use.

Tip: Calculate total wattage of connected devices before operation to prevent overload.

Operation Modes

Supports multiple operation modes for different applications.

1. Standard Mode: Normal operation for most devices.
2. Eco Mode: Power saving mode with automatic shut-off when no load detected.
3. Boost Mode: Provides extra power for motor starting applications.
4. Silent Mode: Disables audible alarms (except critical warnings).
5. Charge Mode: When connected to AC or solar for recharging.

WARNING! Do not operate in wet conditions. Keep ventilation ports clear.

Safety Features

Overload Protection: Automatic shut-off if load exceeds rating. Short Circuit Protection: Internal fuses protect against short circuits. Over-temperature Protection: Shuts down if internal temperature exceeds safe limits. Reverse Polarity Protection: Prevents damage from incorrect DC connections.

Care & Maintenance

Regular maintenance ensures longevity and reliable performance.

1. Monthly: Check all connections and clean with dry cloth.
2. Quarterly: Perform full discharge/charge cycle if not used regularly.
3. Biannually: Check battery terminals for corrosion.
4. Storage: Store in cool, dry place with 50% charge if not used for extended periods.

CAUTION! Use only approved cleaning methods. Do not use water or liquid cleaners.

Regulatory Information

FCC Compliance: This device complies with Part 15 of FCC Rules. UL Certification: Meets safety standards for portable power units. Copyright © 2025 Sunforce Products. For technical support, visit www.sunforceproducts.com or contact 1-800-123-4567.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit won't power on	Battery depleted	Connect to AC power for charging; check power button.
No output from ports	Overload protection activated	Disconnect all devices, wait 30 seconds, restart unit.
Rapid battery drain	High power device connected	Check device wattage; reduce connected load.
Alarm sounding continuously	Low battery or overload	Check battery level; disconnect some devices.
Device not charging	Faulty cable or port	Try different cable; test other ports.

Reset Procedure: Hold power and mode buttons simultaneously for 10 seconds.

Service: 1-800-123-4567; www.sunforceproducts.com