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Smart Battery Monitor 7-100V with Buzzer Alarm & Temperature
✅ In stock
F
Grade
Analysis Confidence
55%
Price verified Nov 5, 2026 11:25 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.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️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
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 features a waterproof and dustproof surface,It can be used for indoor and outdoor. input reverse connection protection.
✓INSTALLATION --- Red wire for the positive, Black wire for the negative of the battteries. The wires length are 59 inches and the diameter of the wires are 0.138 inches(3.5mm).
✓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 will always display 100%!
⚙️ Specifications
Brand
SUPNOVA
Power Source
Battery Powered
Style
Surface waterproof,Digital Display, wires length 59 inches
Color
Multicolored
Item Weight
1.76 ounces
Minimum Operating Voltage
7 volts_of_direct_current
Upper Temperature Rating
149 °F
Measurement Type
Multimeter
Maximum Operating Voltage
100 volts_of_direct_current
Compatible Devices
electric motorcycle, motorcycle, golf cart, automotive, car, marine, RV, boat
Ships From
Amazon
