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IPX7 Waterproof 7-100V Battery Monitor,12v 24v 36v 48v 60v 72v Digital Display Lead-Acid & Lithium-ion Battery Voltage Remaining Capacity Percentage Tester with Bracket, Temp &Buzzer Alarm
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 28, 2026 3:02 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.
- 💰The current price sits right around what this item typically fetches.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0.12/28
Recent Value
0/22
Market Standing
2.96/20
Deal Strength
16/20
Momentum
4/10
📝 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. 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, Must be make a simple setting according to the instructions, otherwise the percentage of battery will always show 100%!
✓Note--After getting the product, Must be set according to the instructions, otherwise the capacity of battery will always show 100%!
⚙️ Specifications
Brand
SUPNOVA
Power Source
Battery Powered
Style
IPX7 Waterproof with Bracket,Color LCD display
Color
Silver(IPX7 Waterproof)
Item Weight
2.82 ounces
Item dimensions L x W x H
2.4 x 2.4 x 1.6 inches
Min. Operating Voltage
7 Volts (DC)
Specification Met
Ipx7
Measurement Type
Voltmeter
Maximum Operating Voltage
100 volts_of_direct_current
UPC
726597529334
