Anina Real-time Battery Voltage Meter for Car & Marine, Waterproof DC 12V/24V Battery Monitor with Blue LED, 29mm Round Panel Mount Digital Voltage Display for RV Truck Motorcycle Boat

★★★★★ 4.2 31 reviews

US$3.96
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US$3.96
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 237540062 Release Date 2026/07/10 List Price US$3.96 Model Number 237540062
Category
  • Accurate DC Battery Monitor: This Real-Time LED digital voltmeter gives you a precise, constant readout (6V-30V) of your battery’s voltage, letting you spot issues before a dead battery leaves you stranded
  • Clear Blue LED for Day & Night: Bright blue LED digits ensure easy reading under the sun or at night, with 0.1V accuracy for reliable monitoring of your 12V/24V system
  • Waterproof for Vehicles & Boats: Rugged and sealed designed battery voltage monitor, making this 12V battery meter works everywhere—from daily cars and trucks to boats, RVs, and motorcycles. It’s built to handle rain, splash, and off-road conditions
  • Easy 29mm Panel Mount Kit: Install in minutes - Everything is included for a clean mount in a standard 29mm dashboard hole or on the provided panel
  • A Diagnostic Tool to Extend Battery Life: Monitor voltage health to prevent unexpected failures; marine voltmeter gauge is simple practice helps extend battery life and avoid costly breakdowns

ASIN B0DT9BDH2Q
Model SP-2531-S
Brand Name Anina
Unit Count 1.0 Count
Part Number SP-2531-S
Manufacturer Anina
Thread Style M20
Material Type Acrylonitrile Butadiene Styrene (ABS), Copper Alloy
Included Components 1x Surface Mount,1x Connection Cable,1x Insulated terminals,2x Screws

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4.2 out of 5
★★★★★
31 ratings | 13 reviews
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