Top 10 48V Battery Tester – Electrical Battery Testers

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48V Digital Battery Remaining Capacity Percentage Level Voltage Temperature Monitor Tester, 10-100V 12V 36V 24V 48 Volt Electric Boat Battery Power Analyzer, DROK Battery Meter

DROK #ad - Default 48 volt lead acid battery. Protection - the battery power detector comes with protective shell, dustproof surface; input reverse connection protection.

Application - this multimeter can be used as battery voltage tester meter, RV, battery capacity detector and temperature indicator panel for club car, boat, marine, etc. Applicable battery - drok battery capacity monitor is suitable for 10-100V 12v 24v 36v 48v 60v 72v 96v lithium battery, lead-acid battery, lithium iron phosphate battery, Ni MH battery. Lcd display - the battery status reader adopts clear LCD color screen, displays battery capacity, voltage, temperature valueswitched by the key. Installation - red wire for the positive, black wire for the negative.
BrandDROK #ad
ManufacturerDROK #ad
Height1.2 Inches
Length3.1 Inches
Width2.4 Inches
Part Number200389_MGN

2. Vbestlife.


LED Battery Gauge, LED Battery Indicator Meter Gauge Digital Battery Capacity Tester 12V/24V/36V/48V/72V LED Digital Battery Indicator Gauge with Hour Meter for Cart

Vbestlife. #ad - Applicationled digital display volt meter specifically designed to monitor the power level of battery while charging or discharging. Lcd displayhour meter features a 6-digit, 7 segment LCD display, easy to read.

Minimum accuracy of power display: 10%. If you have any questions about the product, please feel free to email us. Surface waterproof rating: IP65. High/low charge warningmemory option to recall quantity of electricity. Led flash for low charge and high charge warning. Fit forlcd battery capacity monitor gauge suitable for lead-acid batteries, universal voltage type Suitable for 12V 24V 36V 48V 72V. Custom serviceyour satisfaction is our utmost concern. Our customer service will try our best to give you a satisfactory answer within 24 hours.
BrandVbestlife. #ad
ManufacturerVbestlife. #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part NumberVbestlife.1gd8970pft



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

JASTIND #ad - Accurate lcd digital display, resolution to. 1v voltage reading on blue back light LCD digital display, with high accuracy to ±03v. Easy and convenient operation, portable high quality max extended to 140inch long enough PU spring wire for easy automotive circuits testing.

Quality made and heavy duty, large and heavy duty than normal test light on the market; sharp stainless steel probe for piercing wires, constructed with acetate fiber body, high toughness and shatter-proof than normal material, for hard to reach areas.1100% lifetime satisfaction customer service, we always stand behind our products, click "Add to Cart" with confidence today. 3-48v wide range, 3-48v widely use circuit tester/circuit test light, designed to check car electrical circuits and other 3-48v DC wiring and circuits.
BrandJASTIND #ad
ManufacturerJASTIND #ad
Part NumberJTCVT-01C

4. Douyi


Engine Activtion System, Maximum Work Loading 4 IN 1 by Douyi, Charging System, Automotive Battery Tester 12V & 24V Voltage With Cold Cranking Amps 100-1700 Battery Analyzer For Battery Status

Douyi #ad - Reverse connecting protection and overload voltage protection secure user and avoid any damage of the battery or electrical system of vehicle. Available for all 12v and 24v starting lead-acid battery, iec, jis, AGM spiral and gel batteries, AGM flat plate, DIN, great compatible with regular flooded, and cover all battery rating Standards - CCA, EN standards.

English and Spanish interface and manual provided. Four main test result indicate the status of the battery and electrical system of the vehicle: Battery CapacityVoltage, Internal Resistance, CCA, SOH / Maximum Work Load / Start-up Load / Charging System. Easily read out conclusion of battery condition good/OK/pay attention/replace as suggestion.
BrandDouyi #ad
ManufacturerDUOYI #ad
Height3.54 Inches
Length7.09 Inches
Weight0.88 Pounds
Width1.26 Inches
Part Number1



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 - 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. 3-48v widely use circuit tester, designed to check vehicles electrical circuits and other 3-48v wiring and circuits.
BrandJASTIND #ad
ManufacturerJASTIND #ad
Part NumberJTCVT-01B

6. Runleader


Runleader LED Battery Indicator Meter Gauge Specifically for 12-24V 36V 48V Trojan Batteries EZGO Golf Cart,Battery Charge Discharge Tester Gauge BI001-ET-48V

Runleader #ad - Memory &protected -- memory option to recall last charge level; Overcharge protected; Automatically recognize that the battery is not charging properly. Battery states indicator--the meter is used on vehicles or equipment in determining how much charge is left on the batteries; Multi-color 10-bar LED Graph displays state-of-charge; Bar by bar display the battery state-of-charge, from full to empty.

Resolution: 10% per LED segment. Other -- surface waterproof rating: ip65; contains detailed instructions for use ; Patent, CE ROHS certification;2-year warranty. Battery discharge alert--leds with different colors red & yellow show battery discharge 70%, 80%, 90%; and flash to remind users that the battery is low.

Display control --connect the key-switch to turn the meter display on or off; or if the key-switch is not connected, the meter will always display. The way of connection is described in the manual included in the product.
BrandRunleader #ad
ManufacturerNingbo Jiangbei Run leader Electrics Co.,LTD #ad
Part NumberBI003 ET 48V
ModelBI003 ET 48V

7. IS


Battery Monitor Voltage Capacity Tester Lead-acid Battery 12V 24V 36V 48V 60V Iron-lithium Battery Voltage Capacity Percentage Indicator

IS #ad - Press and keep holding on the button. One button control the backlight and switch the capacity or voltage display. Battery capacity/voltage dual paremater displayicstation battery voltage capacity tester can not only test the battery capacity percentage, but also the voltage value.

It doesn't come with rear cover. User tips1. Please do not connect the battery before pressing the button back of the monitor. But it can not show the value at the same time. This battery monitor can tolerate widest working voltage range DC 8-63V. Wide application voltage and capacity percent meter can be applied to mobile and portable equipment in addition to smartphones and PCs, such as cleaning machine, instrument and so on. Press button to switch the display of voltage/capacity this battery capacity monitor can test the battery voltage and capacity.

Then connect your battery. Support 3 types of batterydigital battery status indicator is suitable for 12v/24v/36v/48v lead acid battery, 1~16 series lithium battery, and single iron-lithium battery should be 3. 7v. It can not support AA, meet your various application. Please note: Single lithium battery should be 3. 2v, and 1~19 series lithium ion battery 8V-63V, AAA battery.
BrandIS #ad
Manufacturericstation #ad
Height0.5 Inches
Length2.24 Inches
Weight0.03 Pounds
Width1.18 Inches
Part Number11378



Lithium Battery Status Indicator for Universal Auto Car Vehicle, DROK 48V Battery Meter, DC 8-63V Lead Acid Battery Capacity Tester 12V 24V 36V 48 V LCD Digital Battery Monitor Panel Gauge

DROK #ad - Doesn't come with rear cover. The set battery specification should match the applied battery, otherwise the meter will display 0 or 100%.

Application - golf cart; power bank; medical device, electromobile, motorcycle, self-balance car, etc. 2. Operating voltage - dc 8-63v, can be adjusted to 12V, 36V, 24V, 48V according to the battery voltage. Applicable battery type - 12v/24v/36v/48v lead acid battery, 3-15 series lithium-ion battery, ternary lithium battery, storage battery, polymer lithium-ion battery, water battery, etc. Display - clear green LCD displays battery level icon and battery capacity percentage. Note - 1.
BrandDROK #ad
ManufacturerDROK #ad
Part Number200191



BA-BOLING 48V Volt LED Battery Indicator- Meter Gauge for Lead-acid Battery Motorcycle Golf Cart Car Jet Ski EZGO Club Car Yamaha Rectangle

BA-BOLING #ad - New update led battery indicator tester:no resetting required. 100% brand new and high quality:material: abs & Waterproof: IP65 & Temperature Range: -40F to 185F.

Suitable for lead-Acid battery. Works with 48v lead-acid batteries in golf carts, RV's, Forklifts, Scooters, Trucks, UTV's, ATV's, Boats and More. High reliability, low cost and compact size. Never let your electric equipment run out of power. Displayed with 10 segment led bar graph 1 red, 2 yellow and 7 Green LEDs, Only 1 LED will be illuminated at a time moving from right to left in sequence as the batteries voltage drops. This battery indicator is specifically designed for battery powered equipment to monitor the charge status of your batteries.
BrandBA-BOLING #ad
ManufacturerBA-BOLING #ad

10. Dream-Wang


48 Volt EZGO LED Battery Meter Indicator Gauge for EZGO Car Golf Cart/Trojan Batteries 48V-EZGO/Trojan Batteries

Dream-Wang #ad - At a 90% battery discharge, the red and yellow LEDs will alternately flash to indicate a very low voltage capacity is remining. Works on 48v trojan batteries only and noT Works On Standard Lead Acid Batteries and Trolling Motor Batteries. 2 years Warranty. 48 volt led battery indicator meter gauge Made Specifically for EZGO Golf Cart / Trojan Batteries. Make sure your "c" terminal is either connected to the Battery "+" or a Key switch, Othersise, Meter will scan from full to empty then shuts off.
BrandDream-Wang #ad
ManufacturerDream-Wang #ad