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AUTDER Car Battery Tester and Alternator Tester 12V/24V with LCD Display and LED Indication Automotive Battery Voltage Meter for Cars Trucks Motorcycles
Brand: AUTDER
Condition: Used
$1569
$1999
-22% Save $430
Updated: 2 days ago
Description
Reliable Battery Testing: The AUTDER AD-808 battery tester is designed to test both 12V and 24V batteries for a wide range of vehicles including cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers, and even golf carts. The accuracy of this car battery voltage meter is close to 0.01V, providing reliable test results.
Alternator Charging System Analysis: In addition to determining if a vehicle battery needs replacement or a jump start, the AD-808 can also assess the status of the alternator output, preventing battery damage from overcharging or insufficient charging.
Easy to Use: With its intuitive design, the AD-808 features three gear modes for testing the alternator, 12V battery, and 24V battery respectively. In the middle gear, the LCD screen displays real-time voltage while the LEDs indicate the alternator status. Switching to the 12V or 24V gear shows the real-time voltage on the LCD screen, and the LEDs indicate battery status.
Protection Features: The AD-808 is equipped with reverse-hookup protection to prevent damage to the device in case of incorrect connections. Additionally, the voltage test range is 4-30V DC, and when the voltage is out of range, the screen displays 'LO' (<4V) or ‘HI’ (>30V), ensuring protection against over-voltage.
Warranty and Service: Each package includes the AD-808 battery tester, alligator clamps, a cigarette lighter plug adapter cable, and a user manual. We provide a one-year warranty and 24-hour online support. If you have any questions, please don't hesitate to contact us.
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Product Details
- SKU:
- awhd-us-b08r634yzk
- Model:
- AD-808
- Country:
- US
- ASIN:
- B08R634YZK
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
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Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
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