Top 9 12V Battery Tester – Multi Testers

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1. AstroAI


AstroAI Digital Multimeter with Ohm Volt Amp and Diode Voltage Tester Meter Dual Fused for Anti-Burn

AstroAI #ad - Built-in kickstand for hands-free use. Note: this meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing. Ease of use: data hold and large digital display with backlit LCD for visibility in dimly light areas; Sampling speed: 2x per second. Accurately measures: ac/dc voltage, Resistance, DC Current Not AC Current, Continuity, Diodes and more. Troubleshoots safely: Automotive and household electrical problems safely and accurately; Overload protection on all ranges. 1 year warranty. Protective rubber corner guards for drop protection.
BrandAstroAI #ad
ManufacturerAstroAI #ad
Height1.4 Inches
Length5.1 Inches
Weight0.55 Pounds
Width2.8 Inches
Part Number756910381981
Warranty1 Year Warranty by AstroAI

2. AstroAI


AstroAI Digital Multimeter Battery Voltage Tester 1.5v/9v/12v Auto-Ranging 4000 Counts TRMS DMM/Ohmmeter/Voltmeter with Non-Contact Voltage Function

AstroAI #ad - 3 year warranty provided by AstroAI. Non-contact safety: this dmm is designed with safety in mind. Practical features: when using a multimeter, a large Backlight LCD Screen, Kickstand, the small details like Data Hold, and Low Battery Indicator help get the job done better and faster.

Versatile settings: the astroai digital multimeter accurately measures AC/DC Voltage, AC/DC Current, Resistance, Continuity, Capacitance, and Tests Diodes and Batteries 1.55, 9, 12v battery Settings. The ncv function minimizes exposure to live wires; the probe works for outlets, sockets, terminals, and more. Safety first: two integrated fuses rated at f500ma/600v and f10a/600v; anti-Burn with double ceramic fuse and thermistor protection circuit; The fuses can protect the multimeter effectively; Overload protection on all ranges.

Troubleshooting made easy: whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings pair well for a both long days in the field or tinkering in the garage.
BrandAstroAI #ad
ManufacturerAstroAI #ad
Part NumberASIDM130B



Percentage Level Voltage Temperature Switch Meter Gauge 12V 24V 36V 48V LCD Display Marine RV Battery Power Indicator Panel, Battery Monitor, DROK 10-100V Digital Battery Capacity Tester

DROK #ad - Applicable battery - drok digital battery monitor is suitable for 10-100v 12v 24v 36v 48v 60v 72v 96v lithium battery, lithium iron phosphate battery, lead-acid battery, Ni MH battery.

Lcd display - the battery status reader adopts clear LCD color screen, displays battery capacity, voltage, temperature valueswitched by the key. Alarm - if low voltage, red indicator flashes and buzzer alarms. Default 12 volt lead acid battery. Protection - the battery power detector comes with protective shell, dustproof waterproof surface; input reverse connection protection. Application - this multimeter can be used as battery voltage meter, boat, marine, battery capacity tester and temperature indicator panel for car, RV, etc.
BrandDROK #ad
ManufacturerDROK #ad
Height0.53 Inches
Length2.42 Inches
Width1.31 Inches
Part Number2001710003



DROK DC 5V-66V Lead Acid Battery Percentage Voltage Tester 12V 24V 36V LCD Electric Quantity Volt Detector Meter Panel Gauge Lithium Battery Status Monitor for Car Vehicle, Battery Capacity Indicator

DROK #ad - Applicable battery - measuring voltage range dc 5v-66V; applicable for 2-16 cells lithium battery, 12V-60V lead-acid battery, 2-16 cells li iron phosphate battery. Display - clear lcd displays battery level icon, battery capacity percentage & voltage switch by key. Touch key - turn on/off the backlight; switch the display parameter. Features - with 4 functions & 3 display modes. Application - battery tester for various instruments and meters, medical device, self-balance car, golf cart, electromobile, portable device, power bank, etc.
BrandDROK #ad
ManufacturerDROK #ad
Height1.2 Inches
Length3.5 Inches
Width1.9 Inches
Part Number2001709010

5. Konesky


Voltage Capacity Percent Meter Battery Indicator 12V/24V/36V/48V Monitor Blue Backlight for Lithium Batteries and Lead-acid Batteries, DC 6-63V Digital Battery Capacity Tester

Konesky #ad - Battery capacity meter: battery tester right switch key can switch voltmeter, sleep mode, switch off. Reverse protection design, won't burn if connect reversely. Left setting key have several functions: Cycle voltmeter/battery percentage, turn on the backlight, battery percentage, black, battery type selection.

Battery tester: suitable for lithium batteries and lead-acid batteries, lithium-ion batteries, polymer batteries, such as Ternary lithium batteries, storage batteries. Battery charge indicator: this battery detector support wide voltage range is DC6 -63V, which can be adjusted to 12V, 34V, 36V, 48V according to the battery voltage.

Dc display meter: battery indicator large lcd screen display, two display modes can be available: battery symbol and battery percentage, battery symbol and voltmeter. Digital battery capacity tester: Built-in 30cm power cable, simple connection. Green Backlight can be chosen.
BrandKonesky #ad
Height0.51 Inches
Length2.4 Inches
Weight0.04 Pounds
Width1.3 Inches
Part Number02K16D38O0WM59A42470VU764



JASTIND Heavy Duty 3-48V Digital LCD Display Circuit Tester with 140 Inch Extended Spring Wire,Car Truck Vehicles Low Voltage Tester,Automotive Test Light with Stainless Probe

JASTIND #ad - 3-48v widely use circuit tester, designed to check vehicles electrical circuits and other 3-48v wiring and circuits. 1 v accuracy voltage reading on white backlight digital display. Made with sharp stainless steel probe for piercing wires, for hard to reach areas. Constructed with acetate fiber, high toughness and shatter-proof. Portable 140 inch long enough PU spring wire for easy operation.
BrandJASTIND #ad
ManufacturerJASTIND #ad
Part NumberJTCVT-01B

7. D-FantiX


D-FantiX Battery Tester, Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Batteries Model: BT-168

D-FantiX #ad - Small & practical - simple but effective little battery tester checkerBT-168, compact size and lightweight, easy to carry. Require no battery to operate - easy-to-read, calibrated scale to quickly identify "good" green, the analog display needle moves on a color-coded, "low" yellow, and "replace/recharge" red battery status.

A must buy for anyone who uses regular or rechargeable batteries on a regular basis. 5v, c, 9v and button type. 100% money back - click the add to cart button now & enjoy this household battery tester. This will keep you from wasting good batteries by throwing out good ones. No batteries required. Perfect for home use - great small tool can tell you if your battery is good, low, or needs to be replaced. Testing defferent battery types - it works with standard and rechargeable household batteries: AA, AAA, D, 1. It is activated by the battery being checked.
BrandD-FantiX #ad
ManufacturerD-FantiX #ad
Height0.98 Inches
Length4.33 Inches
Weight0.18 Pounds
Width2.36 Inches
Part NumberAM-HG118

8. WeePro


Battery Tester Checker by WeePro, Household Battery Life Level Testers Power Meter, Universal Battery Tester Monitor for AA AAA C D 9V 1.5V Button Cell Batteries

WeePro #ad - Activated by testing battery power with clear LCD digital display. Essential home product: this is a must have essential household tool that allows you to keep on all batteries conditions, and you will never be out of batteries all a sudden.

Versatile application: this universal battery tester can test many different types of batteries, and work with both standard and rechargeable household batteries. Buy with confidence: all sales come with lifetime after-sale service, or your money back. Very easy to carry around, and does not take up storage space. Must have item for regular and rechargeable user. No battery needed for operation. Easy to use: clear to read, the analog display needle moves on a color-coded, "low" yellow, calibrated scale to quickly identify "good" green, and "replace/recharge" red battery status.

Works with all 1. 5v batteries, c, aa, button cells, AAA, D, and 9v batteries. Fcc, if you have any problems, contact us via: https://www. Amazon. Com/ss/help/contact/?sellerid=a9jwjvEJFYCB1; Bottom line, it works, ROHS certified. Requires no battery for testing.
BrandWeePro #ad
ManufacturerWeePro #ad
Part NumberB07VB4NTK8



Small Digital Battery Voltage Resistance Checker for Ni-MH, Li-ion, Dlyfull Universal Battery Tester with LCD Display, Alk & LiFe04 BatteriesAA AAA C D 9V 12V 18650 CR123A 2CR5 CR2032 Cells, Ni-CD

DLYFULL #ad - Such as kids' toys, controllers, and battery internal resistance, cameras, battery voltage, flashlights, etc. Portable & easily use: a versatile digital battery voltmeter that is easy to use and remarkably handy size. Reliable & multifunctional: with its high ability to detect battery capacity percentage, the precise universal battery meter is great for finding out if your EDC devices need new batteries or if it was device faulty.

Get a longer battery lifespan by not overcharging partially full rechargeable batteries. No need to insert your test battery into any bays, just selecting the corresponding voltage via the rotary dial and then connect the contacts well through the test leads and the digital checker will quickly provide you a reliable and accurate source of energy your test battery. It fully works with a, d, 9v, aa, c, sc, crv3, a13, and also handles a very wide range of button cellsLR621, 2CR5, CR2, CR-P2, 21700, AAAA, CR2032 etc.

Wide compatibility: the easy-to-use battery tester with test leads, a10, 10440, 18650, aaa, 3.7v li-ion 26650, 16340cr123, not only works all common batteries but also has a quality feel ensures hold up to long use. Large lcd screen: fully and clearly informed about the battery under test, it helps you easily and quickly finds out how much power your battery has to determine if they are charged or need replacement. What you get: dlyfull battery health tester & checker, and our worry-free 18 months warranty, welcome guide, 2x 1.5v aaa batteriespre-install, no hassles friendly customer service and lifetime technical support.
BrandDLYFULL #ad
ManufacturerDLYFULL #ad