Maverick Dual Battery & Inverter - Accessory Guide

[SaintCowboy]

Introduction After setting up my dual-battery and inverter system in my Ford Maverick, I’ve started adding accessories to enhance its badass capabilities. This guide walks through the installation of each accessory, the exact components I used, and how long my battery lasts with each device, both with the truck off and while running.

( Assuming you followed my original guide: https://www.mavericktruckclub.com/f...al-battery-inverter-setup.60705/#post-1022576 )

Power Management Setup
1. CRST 6-Outlet Heavy Duty Power Strip with Individual Switches

• Price: $35.99
• Link: CRST 6-Outlet Power Strip
• Features:
  • Six individually controlled outlets
  • Heavy-duty metal housing
  • 6-foot 14AWG power cord
  • 1200 Joules surge protection
• Installation Steps:
  1. Mounting: Secured the power strip under either the driver’s seat or passenger seat, based on personal preference.
  2. Connection to Inverter: Plugged into the Harbor Freight 2000-Watt Pure Sine Wave Inverter.
  3. Device Management: Used individual switches to control power to each connected device.

Photo

Current Accessory Setup
2. EENOUR D18 12V Car Refrigerator

• Price: $199.99
• Link: EENOUR D18 12V Car Refrigerator
• Power Consumption:
  • MAX Mode: 38W
  • ECO Mode: 25W
• Installation Steps:
  1. Connection: Plugged into the CRST Power Strip for easy control via the individual switch.
  2. Securing: Mounted behind either the driver’s seat or passenger seat, based on personal preference.
  3. Testing: Operated in both MAX and ECO modes to assess performance and power consumption.
• Battery Runtime Calculation:
  • Battery Capacity: 300Ah × 12V = 3,600Wh
  • Truck Off:
    • MAX Mode: 3,600Wh ÷ 38W ≈ 85 hours (~3.5 days)
    • ECO Mode: 3,600Wh ÷ 25W ≈ 130 hours (~5.4 days)
  • Truck Running: Continuous operation with no battery drain.
  • Truck Off with Solar Panel (200W):
    • MAX Mode: Solar provides 200W, which exceeds the 38W fridge draw, allowing indefinite operation during daylight hours.
    • ECO Mode: Solar provides 200W, exceeding the 25W draw, allowing indefinite operation during daylight hours.

Photo

Final Thoughts
This setup provides a reliable off-grid power solution while ensuring easy power management. As I continue refining my Maverick’s system, I’ll update this guide with any changes. If you’re looking to build a similar setup, feel free to ask questions or share your own experience!

Coming Soon
1. 24/7 360-Degree Security System & GPS Tracking

• Link: VSYSTO Truck Surveillance Camera System
• Description: To enhance security and vehicle tracking, I will be installing a 360-degree surveillance system with GPS tracking in my Ford Maverick. This will provide continuous monitoring, motion detection, and location tracking for added safety and theft prevention. Stay tuned for a detailed breakdown of installation, power consumption, and runtime calculations.

2. Renogy 200W Solar Panel System

• Link: Renogy 200W Monocrystalline Solar Panel
• Description: This solar panel system will provide a more efficient renewable charging solution for the auxiliary battery. (Is it overkill? Yes you can easily go with a 100W solar panel but I'm going up in size because its awesome!)
• Charging Time:
  • Ideal Conditions: ~18 hours to fully charge the 300Ah battery.
  • Real-World Conditions (85% Efficiency): ~21.2 hours.
• Plug-and-Play: If you followed my auxiliary battery and inverter setup, this solar system is a direct plug-and-play addition with minimal installation required.

Disclaimer
The information provided in this guide is based on my personal experience and the specific setup I have tested in my Ford Maverick. While I have thoroughly tested this system and ensured its reliability in my truck, these instructions are provided as-is and may not work for every vehicle or situation.
By following this guide, you acknowledge that:

• I am not a certified electrician or mechanic, and this is not professional advice.
• You are solely responsible for any modifications you make to your vehicle, including any damages, malfunctions, or warranty issues that may arise.
• Any actions taken based on this guide are done at your own risk.

I strongly recommend consulting with a professional if you are unfamiliar with automotive electrical systems. Always prioritize safety and double-check all connections. I am not liable for any issues resulting from your use of this guide.

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