Powerhouse N 1114A User Manual

The Powerhouse N 1114A is a high-performance portable power station designed for outdoor adventures, emergency backup, and off-grid power needs. It features a high-capacity lithium-ion battery, multiple AC/DC/USB outputs, pure sine wave inverter technology, solar charging capability, LCD display for monitoring, and advanced safety protections. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Charging & Power Management 8. Safety Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: High-capacity lithium-ion battery pack, Pure Sine Wave AC Inverter, LCD Status Display, Solar Charge Controller, Multiple output ports, Carrying handle.

Feature	Description
AC Output Ports	Two pure sine wave AC outlets (120V, 60Hz)
DC Output Ports	12V car port and 5.5mm DC jacks
USB Ports	USB-A and USB-C with fast charging
LCD Display	Shows battery level, input/output wattage, and status
Solar Charge Input	Supports solar panel charging (MC4 connector)
AC Wall Charger	For fast charging from household outlet
Car Charger	For charging from 12V vehicle port
POWER Button	Turns unit on/off
DC/AC Button	Switches between DC and AC output modes
ECO Mode Button	Activates energy-saving standby mode

Installation

Unpack and inspect contents. Place on stable, dry surface.

Initial Charge: Connect included AC adapter to wall outlet and unit's charging port.
Positioning: Ensure unit is placed in well-ventilated area away from heat sources.
Solar Panel Setup: Connect compatible solar panel to solar input port (if applicable).
Device Connections: Connect devices to appropriate output ports.

WARNING! Unit contains heavy battery; lift with care using handle. Keep away from water and extreme temperatures.

First-Time Setup

Power on unit; monitor LCD display.

Initial Charge: Charge fully before first use (LCD shows charging progress).
Output Selection: Press DC/AC button to select desired output type.
ECO Mode Setup: Press ECO button to activate energy-saving features.
Device Testing: Connect small device to verify proper operation.

CAUTION! Do not exceed maximum load capacity. Ensure proper ventilation during operation.

Specifications

Battery Capacity: 1000Wh (Lithium-ion).
AC Output: 120V, 60Hz, 1000W continuous (2000W surge).
DC Output: 12V/10A car port, 12V/5A DC jacks.
USB Output: USB-A: 5V/2.4A; USB-C: 60W PD.
Input Charging: AC: 0-100% in 7 hours; Solar: 200W max.
Display: LCD showing battery %, input/output power, time remaining.
Safety Features: Overload protection, short circuit protection, temperature control.
Operating Temp: 14°F to 104°F (-10°C to 40°C).
Weight: 22 lbs (10 kg).

Controls and Settings

Access functions via front panel buttons and LCD menu.

Front Panel: POWER, DC/AC, ECO, LCD backlight.

LCD Menu Navigation: Use +/- buttons to scroll through settings.

Settings: Battery cutoff voltage, charging current, LCD brightness, buzzer on/off. Output Control: AC output frequency, USB charging protocol selection. System: Firmware version, reset to factory defaults.

Connecting Devices

AC Devices: Plug into AC outlets. DC Devices: Use 12V car port or DC jacks. USB Devices: Connect to USB-A or USB-C ports.

Ensure unit is powered on and in correct output mode.
Check device power requirements do not exceed unit's capacity.
Connect device cable to appropriate port.
Monitor LCD for power draw and battery level.

Tip: Start with highest priority devices first to manage battery life effectively.

Charging & Power Management

Supports multiple charging methods: AC wall, solar, car.

AC Charging: Connect AC adapter to wall and unit's charging port.
Solar Charging: Connect compatible solar panel to solar input.
Car Charging: Use 12V car charger while vehicle is running.
Charging Status: LCD shows input power, estimated time to full charge.
Battery Management: Unit automatically balances cells and prevents overcharging.
ECO Mode: Reduces standby power consumption when devices are not in use.

WARNING! Use only approved charging accessories. Do not charge in temperatures below 32°F (0°C).

Safety Features

Overload Protection: Automatically shuts off if load exceeds capacity. Short Circuit Protection: Detects and disables output during short circuit. Temperature Control: Fans activate during high temperature operation. Low Voltage Protection: Prevents battery damage by shutting off at minimum voltage.

Care & Maintenance

Store in cool, dry place. Clean with dry cloth only; no liquids or chemicals.

CAUTION! Do not disassemble unit. Keep away from metal objects to prevent short circuits. Recharge at least every 3 months if storing long-term.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. UL Certified: Meets safety standards for portable power stations. Copyright © 2025 Powerhouse; trademarks of Powerhouse Technologies, Inc. For support, visit www.powerhousetech.com or contact 1-800-555-1114.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit won't power on	Battery depleted	Connect to charger; wait 5 minutes before turning on.
No output power	Overload protection triggered	Disconnect all devices; power cycle unit; reconnect devices one by one.
Slow charging	Insufficient input power	Ensure charger is properly connected; check wall outlet; use higher wattage solar panel.
LCD display blank	Backlight timeout	Press any button to wake display; check battery level.
Fan running continuously	High temperature	Move unit to cooler location; ensure ventilation ports are unobstructed.

Reset: Hold POWER and DC/AC buttons for 10 seconds to reset system.

Service: 1-800-555-1114; www.powerhousetech.com