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IPX7 Waterproof Battery Monitor 7-100V with Bracket Alarm & Temperature
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
B
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 28, 2026 4:57 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
👍 Good Deal- 👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
- 💰At 10% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
10.75/28
Recent Value
8.98/22
Market Standing
18.89/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
SUPNOVA Electronics Co. Ltd.
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓APPLICATION --- The battery testers can be used for testing battery voltage and capacity for electric motorcycle, motorcycle，golf cart, automotive , car, marine, RV, boat, etc.
✓APPLICABLE BATTERY --- The digital battery monitor is suitable for 7-100V (12V 24V 36V 48V 60V 72V 84V) Ternary lithium battery, lead-acid,AGM battery, LiFePO4 battery. Default 12 volt lead acid battery .
✓PROTECTION ---The smart battery monitor with fully colsed protective shell, dustproof ,IPX7 Waterproof ,It can be used for indoor and outdoor. Even if you soak in water for 72 hours, it will not get water.Input reverse connection protection.
✓INSTALLATION --- The red wire for the positive and the black wire for the negative. The wires length are 23.62 inches(60.0cm),we provide mounting bracket,double-side adhensinve and screw for conventient installing.
✓Buzzer Alarm&Temperature--- The battery monitor can set low and high voltage buzzer alarm and short press"M"key can switch voltage and temperature（Celsius).
✓Power-off Memory--The battery tester with power-off memory function. it can retain settings when power is removed.
✓Note--After getting the product, You must be make a simple setting follow the instructions, otherwise the percentage will always display 100%!
⚙️ Specifications
Brand
SUPNOVA
Power Source
Battery Powered
Style
IPX7 Waterproof with Installation Bracket,Color LCD display
Color
Multicolored(IPX7 Waterproof)
Item Weight
2.82 ounces
Item dimensions L x W x H
2.4 x 2.4 x 1.5 inches
Lower Temperature Rating
14 Degrees Fahrenheit
Min. Operating Voltage
7 Volts (DC)
Specification Met
Ipx7
Upper Temperature Rating
149 °F
Measurement Type
Voltmeter
