Innova3721 Battery and Charging System Monitor
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Innova3721 Battery and Charging System Monitor

4.5/5
Product ID: 148042614
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Details

  • Brand
    Innova
  • Power source
    Corded
  • Style
    12-volt
  • Colour
    Limited
  • Item weight
    91 g
🎯Adjustable pivoting head for perfect view
📊Intuitive LCD bar graph display
🔋Real-time voltage monitoring

Description

🔌 Stay powered, stay ahead — never get caught off-guard!

  • PRECISION DISPLAY - Clear LCD bar graph quantifies battery charge level with professional accuracy.
  • USER CENTRIC DESIGN - Pivoting head ensures optimal viewing angle, making monitoring effortless on the go.
  • VISUAL CHARGE CLARITY - Color-coded LEDs provide an at-a-glance status update—never second guess your battery health again.
  • INSTANT BATTERY INSIGHT - Plug-and-play design delivers real-time voltage data via your vehicle’s power outlet.
  • ENGINEERED FOR RELIABILITY - Specifically built for 12-volt negative ground systems to protect your vehicle’s electronics.

The Innova 3721 Battery and Charging System Monitor is a compact, plug-in device designed for 12-volt negative ground vehicles. It provides instant, easy-to-read voltage and battery charge status via an LCD bar graph and color-coded LEDs. Its pivoting head enhances usability, making it an essential tool for proactive vehicle maintenance and electronic protection.

Specifications

ManufacturerInnova
Part Number3721
Product Dimensions25.4 x 2.54 x 16.51 cm; 90.72 g
Item model number3721
ColourLimited Edition
Style12-volt
Power SourceCorded Electric
Voltage12 Volts
Item Package Quantity1
Included ComponentsBATTERY & CHRG SYSTEM MONITOR
Batteries included?No
Batteries Required?No
Item Weight90.7 g

Reviews

4.5

All from verified purchases

L**

Great piece of kit

Gives me the information I need to check my battery & alternator condition as I've been having issues with my battery.

J**T

Great

Really good piece of kit, well made and does its job as intended

B**D

Works well

Useful little gadget works well

V**E

dead ! defective ! disappointed !

stopped working after less than 2 months ,very disappointed !

R**

exellent product

very large

Common Questions

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Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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€ 50.00

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Innova3721 Battery And Charging System Monitor | Desertcart Ireland