Giandel 4000W Pure Sine Wave Power Inverter 12V to 120V AC,7000W Surge Bluetooth Control

GIANDEL 4000W Pure Sine Wave Power Inverter with Bluetooth App Control | 12V DC to 120V AC Smart Heavy-Duty Power Station

Step into the future of smart off-grid energy management. This GIANDEL 4000W flagship pure sine wave inverter features cutting-edge Bluetooth App Monitoring, giving you complete wireless command over your 12V ecosystem. Delivering a massive 4000W of continuous power and an 8000W surge peak, it effortlessly drives high-startup appliances like air conditioners, microwaves, water pumps, and air compressors. With an ultra-low THD (≤3%) that matches or beats grid power, it provides pristine, stable current for your sensitive electronics in RVs, campers, boats, and off-grid solar systems.

⚡ Smart Key Features

• Intelligent Bluetooth App Control: Monitor real-time input/output voltage, load wattage, and system frequency wirelessly from your smartphone.

• Customizable Battery Management: Directly select your battery profile (LiFePO4, Lithium-ion NMC, or Lead-Acid) and customize the low-voltage protection threshold (9.5V to 11.5V) via the App.

• Massive 4000W Continuous Output: Heavy-duty clean energy equipped with four standard US AC outlets for comprehensive multi-device distribution.

• True Pure Sine Wave (THD ≤3%): Utility-grade current that ensures whisper-quiet motor operation and prevents interference on smart TVs and laptops.

• Dual Control Redundancy: Includes an eco-friendly App interface alongside a 30ft wired LCD remote controller for reliable backup manual operation.

  📱 Next-Gen Wireless Dashboard & Advanced Battery Care

  Total visibility, total protection. No more guessing your battery status or crawling into tight equipment bays. The dedicated smartphone App provides instant diagnostics, displaying active warning indicators and precise fault protection codes for overvoltage, undervoltage, overloading, short circuits, and overtemperature. Engineered with an premium aluminum alloy housing, all-insulated heavy-duty ring terminal cables, and a smart dynamic cooling system, this unit guarantees maximum thermal efficiency and industrial-grade safety.

📋 Technical Specifications

• Continuous Power Output: 4000 Watts Rated

• Surge Power Peak Capacity: 8000 Watts

• Output Waveform: True Pure Sine Wave

• Total Harmonic Distortion (THD): ≤ 3% (Cleaner than standard shore grid power)

• Nominal Input Voltage: 12V DC (9.8V – 16V DC)

• Nominal Output Voltage Range: 110V – 120V AC

• AC Connections: 4 × Standard US 3-Prong Outlets

• Idle Current Draw (No Load): Max 3.0 Amps (~36 Watts)

• Internal Fuses: 16 × 30A

• Included Battery Cables: 4 Pairs of heavy-duty 4AWG cables (Length: 2 ft)

• Wired Remote Controller: Includes 15ft/30ft premium cable with LCD power toggle

🛡️ Smart Protection Parameters

• Low Input Voltage Alarm: 9.8V ± 0.3V (App reminder to recharge)

• Low Input Voltage Shutdown: 9.5V ± 0.5V (Customizable via App; unit beeps and displays "LO")

• Overload Protection Threshold: Activates between 4001W – 4400W (Displays "OL")

• Overtemperature Shutdown: 149°F ± 9°F (65°C ± 5°C)

• Reverse Polarity Protection: Yes (Internal fuse defense)

💡 Important Tips & Safety Guidelines

• App Configuration: For optimal safety and maximum battery lifespan, ensure you select the correct battery type (LiFePO4, AGM/Lead-Acid, or NMC Lithium) in the App dashboard before running heavy loads.

• Heavy-Duty Wiring: Always use the provided 4 pairs of 4AWG insulated ring terminal cables. Secure connections tightly to prevent voltage drops. Disconnect the positive (+) battery terminal before modifying any wiring.

• Battery Prevention: To avoid draining your primary vehicle battery, do not leave the inverter in the "ON" position while your engine or primary charging system is turned off.

• Environment: Keep the unit in a cool, dry, and well-ventilated space. Avoid placing the unit under direct sunlight.

• Wattage Safety: Do not connect this power station to any industrial appliance that draws a higher continuous wattage than the 4000W limit, as this may cause permanent damage to both devices.

📦 Package List

• 1 × GIANDEL 4000W Smart Pure Sine Wave Power Inverter

• 4 × Pairs of Heavy-Duty 4AWG Battery Cables

• 1 × Wired Remote Controller with 30ft Cable

• 1 × User Manual & Troubleshooting Guide