Fast, On-Site Service Delivered Direct to Your Home, Office, or Directly to Your RV • Call / Text: (940) 252-4455
Engineered Mobile Power • Boondocking • Auto Travel

Silent, Dependable Off-Grid Power for RVs, Vans & Overland Travel

Break free from noisy generators and crowded RV parks. We design, wire, and install custom LiFePO4 lithium battery banks, high-efficiency rooftop MPPT solar arrays, pure sine inverters, and DC-to-DC vehicle charging across North DFW.

Tired of Dead Lead-Acid Batteries After One Night Off-Grid?

A properly engineered LiFePO4 lithium system gives you 3x to 5x the usable energy, charges up to 4x faster, cuts 70% of battery weight, and lasts 10+ years.

Consult on Solar
Energy Storage

LiFePO4 Lithium Battery Conversions

Upgrade from sluggish lead-acid to lightweight, high-capacity Lithium Iron Phosphate.

  • ✓ 12V & 24V System Architecture: Sizing 200Ah to 800Ah+ battery banks to power residential fridges, microwaves, and even rooftop A/Cs.
  • ✓ Internal Heated & Low-Temp Protection: Safe freezing-temperature charging protection for winter camping trips.
  • ✓ Heavy-Duty Busbars & High-Current Fusing: High-interrupt catastrophic main fuses, terminal fusing, and heavy-gauge marine wiring.
  • ✓ Converter/Charger Upgrades: Upgrading factory lead-acid converters with lithium-compatible multi-stage power chargers.
Solar Generation

Rooftop & Portable MPPT Solar Arrays

Harvest maximum solar energy from early dawn to late afternoon.

  • ✓ Rigid Monocrystalline Rooftop Panels: Aerodynamic Z-brackets, leak-free roof mounts, and waterproof entry gland cable passthroughs.
  • ✓ High-Efficiency MPPT Charge Controllers: Maximum Power Point Tracking solar controllers extracting up to 30% more energy than standard PWM controllers.
  • ✓ External Auxiliary Solar Ports: Heavy-duty quick-connect external solar ports so you can park in the shade while keeping a portable panel array in the sun.
  • ✓ Series vs. Parallel String Optimization: Engineered wiring configurations to maximize voltage performance and minimize shade losses.
120V AC Power

Pure Sine Wave Inverters & Chargers

Run sensitive electronics, kitchen appliances, and 120V outlets seamlessly off battery.

  • ✓ Inverter/Charger Installations: Seamless integration of high-performance pure sine wave inverter/chargers (2,000W to 3,000W+).
  • ✓ Automatic Transfer Switching: Instantaneous, millisecond switching between shore power, generator, and battery power.
  • ✓ RV Coach Sub-Panel & Inverter Routing: Dedicated inverter wiring for RV coach circuits (coffee maker, microwave, CPAP, TV) on standalone RV chassis systems.
  • ✓ Compressor Soft-Start Integration: Pairing inverters with soft-start modules to start RV rooftop air conditioners directly from battery power.
Transit Charging

DC-to-DC Vehicle Alternator Charging

Recharge your trailer or camper batteries rapidly while driving down the highway.

  • ✓ Smart Multi-Stage DC-DC Chargers: Isolated and non-isolated high-amperage multi-stage DC-to-DC converters.
  • ✓ Alternator Overload Protection: Preventing high-draw lithium batteries from overheating your truck's smart alternator.
  • ✓ High-Amperage Quick Disconnects: Heavy-gauge bumper-to-trailer quick-disconnect power cables replacing light-gauge factory trickle wires.
  • ✓ Smart Alternator & Ignition Sensing: Automatic charging shutdown when your engine is off to prevent vehicle battery drain.
Monitoring & Telemetry

Battery Monitors, Shunts & Digital Displays

Never guess your battery status again. Real-time accuracy on your smartphone and central display.

  • ✓ Precision Smart Shunts & Monitors: Real-time Amp-hour tracking, State of Charge (0–100% SoC), remaining runtime, and net power draw.
  • ✓ Wireless App Integration: Clear smartphone dashboard monitoring over wireless connection to inspect charge rates and yield history.
  • ✓ Central System Displays: Dedicated digital touchscreen hubs, remote monitoring portal access, and sensor integrations.
  • ✓ Modular Distribution Blocks: Commercial-grade power busbars and fused distribution blocks for clean, organized, and labeled wiring.
Overland & Campers

Overland Travel, Campers & Auxiliary Power

Off-grid setups tailored for overland trucks, SUVs, expedition campers, and portable gear.

  • ✓ Truck & Overland Dual-Battery Systems: Auxiliary secondary battery mounting, smart isolators, and cargo bed 12V/USB power panels.
  • ✓ 12V Mobile Refrigeration Hardwiring: Dedicated fused heavy-duty power feeds for portable vehicle chest refrigerators and freezers.
  • ✓ Portable Power Station Integration: Connecting portable lithium battery stations directly into vehicle DC power and trailer shore lines.
  • ✓ Starlink Roam & Mini DC Conversions: Eliminating inefficient AC power bricks by running Starlink directly off 12V/24V camper power.

Engineering Standards You Can Trust

Mobile electrical systems endure relentless vibration, heat, and road stress. We build them to marine-grade durability, specializing exclusively in standalone 12V/24V DC and mobile RV chassis electrical systems (non-grid tied).

ABYC & NEC Safety Standards

Proper wire gauge calculation, adhesive-lined heat shrink, calibrated compression crimps, and correct fuse placement to eliminate fire risks.

Energy Audit & Custom Sizing

We calculate your actual daily Watt-hour power consumption so you don't overspend on excess equipment or end up stranded with dead batteries.

Bluetooth Visibility & Diagnostics

Every system we install gives you clear, visual data on your phone. If an issue ever arises, diagnostics are fast and straightforward.

Explore Our Other Mobile Service Specializations

Request an Estimate for RV & Mobile Solar Systems

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