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REDARC 500A Smart Battery Monitor for 12V Systems, Bluetooth 5.1 with RedVision App Integration, Real-Time Accuracy for State of Charge, Time Remaining, Current Flow, Up to 42 Meters Wireless Range
✅ In stock
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Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 13, 2026 5:52 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Good Ground Toys
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Smart Monitoring for 12V Power: Track your battery’s state of charge, time remaining, and current flow in real time. The REDARC Smart Battery Monitor delivers precise insights so you can manage your power with total confidence
✓Unrivaled Accuracy You Can Trust: When the battery meter shows “2 Hours Left,” you can rely on it. Monitor your power system with precision and avoid surprises during off-grid adventures with this battery monitor system
✓Effortless Bluetooth Connectivity: Connects to your smartphone via Bluetooth 5.1 for seamless updates from up to 42 meters away. Stay informed on battery performance even when you’re away from your vehicle or camper setup with the remote monitor
✓RedVision App Integration: View detailed battery data: state of charge, current flow, and remaining power, directly in the RedVision app. Spend less time worrying about voltage and more time exploring the open road during travel
⚙️ Specifications
Brand
REDARC
Power Source
Battery Powered
Style
Battery Monitor
Color
Grey
Item Weight
16 ounces
Minimum Operating Voltage
12 volts_of_direct_current
Upper Temperature Rating
140 °F
Measurement Type
Voltmeter, Ammeter, Gauge
Compatible Devices
smartphone
Style Name
Battery Monitor
Item Dimensions
4.72 x 2.05 x 1.77 inches