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Expion360 GC2 Battery Monitor Kit


$189
  • Battery Voltage

Selling fast — 650+ sold in the last 3 days Limited stock — order soon Free US shipping on every order Rated 4.8/5 by 2,000+ customers UL 2743 certified + 5-year warranty

Currently, this item is in stock

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The Expion360 GC2 Battery Monitor Kit is a professional-grade energy monitoring solution designed for users who rely on consistent and reliable power. Whether you are running an RV, marine system, solar power setup, or off-grid cabin, this device gives you complete visibility into your battery performance so you never run into unexpected power failure.

Unlike basic battery indicators that only show limited information, this advanced monitor delivers real-time data such as voltage, current flow, energy usage, and remaining battery capacity. This allows you to clearly understand how your power system is performing at any moment.

With accurate monitoring, you can make smarter energy decisions, reduce unnecessary battery drain, and significantly extend the lifespan of your battery system. This is especially important for off-grid users where every watt of power matters.

The kit is designed for easy installation and is compatible with GC2 battery systems, making it a practical upgrade for both beginners and experienced energy system users. Once installed, it continuously tracks your power usage and helps you avoid sudden shutdowns or system failures.

Its clear digital display ensures you can quickly check your power status without confusion, even in outdoor or low-light conditions. Built for durability and reliability, it performs well in demanding environments such as RV travel, marine use, and solar installations.

If you depend on energy independence, the Expion360 GC2 Battery Monitor Kit is not just an accessory—it is an essential tool for protecting your power system and maximizing efficiency.

We offer free standard shipping on all U.S. orders (additional fees apply for Alaska and Hawaii). All shipping costs are shown at checkout — no hidden fees.

  • Processing: 1–2 business days. Orders placed before 5 PM EST begin processing the same day.
  • Delivery: 4–7 business days via USPS, UPS or FedEx; larger items ship by LTL freight.
  • Tracking: a tracking number and link are emailed as soon as your order ships.
  • Insured: every shipment is insured against loss or damage in transit.

Need help? Email support@radiantridgesupply.com or call +1 866-814-1390 (Mon–Fri, 9 AM–5 PM EST).

Read the full shipping policy

30-day returns. Return any item within 30 days of delivery, provided it is unused, undamaged and in its original packaging with proof of purchase.

  • Free return shipping — we cover the cost and email you a prepaid label with instructions.
  • Refunds go to your original payment method within 7 days of us receiving and inspecting the item.
  • Changed your mind? Returns are refunded minus a 25% restocking fee.
  • Damaged, defective or wrong item? Tell us within 48 hours with a photo for a free replacement or full refund — return shipping included.
  • Free exchanges on any defective, damaged or incorrect item.

Non-returnable: custom or personalized products, perishable goods, intimate or sanitary goods, gift cards and downloadable software.

To start a return, email support@radiantridgesupply.com or call +1 866-814-1390 (Mon–Fri, 9 AM–5 PM EST).

Read the full return policy
Expion360 GC2 Battery Monitor Kit

Expion360 GC2 Battery Monitor Kit

$189

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