Top volt meter usb motorcycle

If you looking for volt meter usb motorcycle then you are right place. We are searching for the best volt meter usb motorcycle on the market and analyze these products to provide you the best choice.

If you looking for volt meter usb motorcycle then you are right place. We are searching for the best volt meter usb motorcycle on the market and analyze these products to provide you the best choice.

Best volt meter usb motorcycle

Product Features Go to site
Quick Charge 3.0 Car Charger, CHGeek 12V/24V 36W Aluminum Waterproof Dual QC3.0 USB Fast Charger Socket Power Outlet with LED Digital Voltmeter for Marine, Boat, Motorcycle, Truck, Golf Cart and More Quick Charge 3.0 Car Charger, CHGeek 12V/24V 36W Aluminum Waterproof Dual QC3.0 USB Fast Charger Socket Power Outlet with LED Digital Voltmeter for Marine, Boat, Motorcycle, Truck, Golf Cart and More Go to amazon.com
MICTUNING MICUV2USBRED2 4.2A Dual Port USB Charger with Voltmeter 12-24V RED LED Digital Display Universal for Car Boat Motorcycle MICTUNING MICUV2USBRED2 4.2A Dual Port USB Charger with Voltmeter 12-24V RED LED Digital Display Universal for Car Boat Motorcycle Go to amazon.com
LaoDa Dual USB Charger Socket Waterproof Power Outlet 2.1A & 2.1A with Voltmeter & Wire in-line 10A Fuse for 12-24V Car Boat Marine Motorcycle LaoDa Dual USB Charger Socket Waterproof Power Outlet 2.1A & 2.1A with Voltmeter & Wire in-line 10A Fuse for 12-24V Car Boat Marine Motorcycle Go to amazon.com
WATERWICH 5V 4.2A Marine Dual USB Car Charger Adapter Socket Waterproof with Led Digital Voltmeter For Universal Rocker Switch Boat RV Vehicle SUV Truck(Rocker Switch Style 4.2A with Blue Voltmeter) WATERWICH 5V 4.2A Marine Dual USB Car Charger Adapter Socket Waterproof with Led Digital Voltmeter For Universal Rocker Switch Boat RV Vehicle SUV Truck(Rocker Switch Style 4.2A with Blue Voltmeter) Go to amazon.com
HiGoing 12V/24V Marine USB Outlet, Waterproof QC3.0 USB Charger Socket with Voltmeter Monitoring and On/Off Switch for Car Boat Motorcycle Mobile (Updated with QC3.0) HiGoing 12V/24V Marine USB Outlet, Waterproof QC3.0 USB Charger Socket with Voltmeter Monitoring and On/Off Switch for Car Boat Motorcycle Mobile (Updated with QC3.0) Go to amazon.com
BlueFire Dual USB 4.2A Charger Adapter and LED Voltmeter Panel Waterproof 12V-24V for Motorcycle Car Boat Marine Carvan BlueFire Dual USB 4.2A Charger Adapter and LED Voltmeter Panel Waterproof 12V-24V for Motorcycle Car Boat Marine Carvan Go to amazon.com
TurnRaise Dual USB Charger Aluminum Switch Panel + LED Voltmeter + 12V Power Socket + ON-OFF Button Switch Four Hole Panel for Car Boat Marine Truck Motorcycle RV ATV Vehicles GPS Mobile Phone TurnRaise Dual USB Charger Aluminum Switch Panel + LED Voltmeter + 12V Power Socket + ON-OFF Button Switch Four Hole Panel for Car Boat Marine Truck Motorcycle RV ATV Vehicles GPS Mobile Phone Go to amazon.com
TurnRaise Car Motorcycle Triple 4.1a USB Charger + LED Voltmeter + 12V/24V Cigarette Lighter Socket Three Hole Panel for iPhone Samsung Tablet (Charger+Voltmeter+Cigarette Lighter) TurnRaise Car Motorcycle Triple 4.1a USB Charger + LED Voltmeter + 12V/24V Cigarette Lighter Socket Three Hole Panel for iPhone Samsung Tablet (Charger+Voltmeter+Cigarette Lighter) Go to amazon.com
WATERWICH 5V 2.1A 2.1A(4.2A) Marine Dual USB Charger Adapter Car Charger Socket Fast Charging with LED Diigital Voltmeter For RV Yacht SUV Motorcycle Boat Marine VanDC12-24V(4.2A with White Voltmeter) WATERWICH 5V 2.1A 2.1A(4.2A) Marine Dual USB Charger Adapter Car Charger Socket Fast Charging with LED Diigital Voltmeter For RV Yacht SUV Motorcycle Boat Marine VanDC12-24V(4.2A with White Voltmeter) Go to amazon.com
SAE to USB Adapter, Motorcycle Waterproof Quick Disconnect Plug with Dual USB Charger 2.4A & 2.4A (4.8A) & Voltmeter for Smart Phone Tablet GPS by YonHan - Blue SAE to USB Adapter, Motorcycle Waterproof Quick Disconnect Plug with Dual USB Charger 2.4A & 2.4A (4.8A) & Voltmeter for Smart Phone Tablet GPS by YonHan - Blue Go to amazon.com
Related posts:

1. Quick Charge 3.0 Car Charger, CHGeek 12V/24V 36W Aluminum Waterproof Dual QC3.0 USB Fast Charger Socket Power Outlet with LED Digital Voltmeter for Marine, Boat, Motorcycle, Truck, Golf Cart and More

Feature

Dual QC3.0 USB Ports CHGeek Dual USB charger socket has two 18W / 3A QC3.0 fast charging ports, which is 4x faster than conventional chargers. Backwards compatible with Quick Charge 2.0 & 1.0. Suitable for all popular USB devices, such as Samsung Galaxy S8 / S7 Edge / S7 / S6 Edge / S6 / Nexus 6 / LG G4 / Huawei P9 / LG G5 / HTC 10 / ZTE Axon 7 etc. Note: The car charger will consume 30mA current at most when the vehicle has been switched off
Digital LED Display An integrated usb charger socket with a LED voltage display that can show the voltage status of car battery in time. Very useful for car, boat, bike, SUV, ATV, RV car, campers and motorcycles, etc. It is compatible with most vehicles with a voltage of DC 12-24V connections. Attention: The integrated digital LED display only works when you connect it with battery
Premium Material Different from the nylon material on the market, this usb car charger is made of Aluminum alloy with better heat dissipation, which has advantage of non-flammable, wear resistant and good stability. The current voltage values can also be displayed when using the fixed protective cap above the USB interface. Besides, the cap effectively protects the charger against sudden water splashes
Highest Safety StandardsDual QC3.0 USB charger socket is in line with the safety and quality regulations of the strictest. Provides protection against overload, overvoltage, overcurrent, overheat and short circuit, so that you have maximum safety in use. Certificated by CE and ROHS
Simply Installation This USB outlet is very easy to be installed within 20 minutes: "+" is plugged into positive pole and "-" is put on negative pole. It can also be connected to an on / off switch to save energy

Description

CHGeek USB charger socket with dual QC3.0 fast usb ports and LED voltage indicator

Dual USB Fast Charger
Smartphones, tablets and other accessories can charge much faster, and you can save time. The quick charge ports work with most cell phones, tablets, digital cameras, PDAs, PSP, MP3, MP4 and other USB devices.***Note: Some mobile phones do not support fast charging, such as the iPhone series. And they adapt for normal charging speed.

Smart IC Technology
With intelligent power IC, outputs stable current without fluctuation.

Upgraded Metal Material
Unlike others nylon material, the outlook of dual charger socket is IP66 waterproof grade and adopted for aluminum alloy which can guarantee long-term use without overheat.

LED Voltage Display
The car usb charger has a compact design, and has an integrated LED power indicator that monitors its car battery, which can driving safety.
Universally suitable for most DC 12-24V vehicles, cars, SUVs, motorcycles, motorcycles, bicycles, boats, marine, etc.

Specifications
Input : DC 12V-24V
Output of each usb port : DC 3.6-6.5V/3A, 6.5V-9V/2A, 9V-12V/1.5A
Product Dimension: 1.45 x 1.92inches
Max Output:36W

Package Include
1 x Dual USB Car Charger Adapter
1* 23.7 Inches Wire with 10A fuse
2 x blue connection cap

Notes
1. The voltage indicator ONLYworks when the device is connected to the battery.
2. Since the iPhone series does not support fast charging, charging the iPhone is normal speed.
3. For mobile phones that support fast charging, you must use the original charging cable or fast charging cable to achieve fast charging.

2. MICTUNING MICUV2USBRED2 4.2A Dual Port USB Charger with Voltmeter 12-24V RED LED Digital Display Universal for Car Boat Motorcycle

Feature

[Easy notice voltage status] - built in intelligent voltage monitor, with LED digital display, it real time shows you the accurate voltage status of car or motorcycle, more secure for driving
Dual USB interface design with single output of 21A (Max total output of 42A), it quickly charges for most smartphones, tablets, GPS, digital camera, PSP/MP3/MP4 and other usb-devices
Certified by CE & RoHS with overload, over-current and short circuit protection to ensure charging safety
fireproof ABS material with IP66 waterproof rating, the tight fitted cap over the USB interface displays the voltage readings as well as effectively protects the charger against sudden splashes
Free mounting panel for you to mount it depending on your preference, simple fast setup in about 20 minutes, fits most SUV, ATV, RV car, boat, motorcycle and other 12-24V vehicles

Description

Real Time Monitoring Voltmeter
Combined dual USB interfaces and LED digital display voltmeter into a combo. With built-in intelligent voltage monitor, MITUNING 2-in-1 voltmeter is able to show you an accurate voltage value at anytime while you're driving, helping you to easily notice the battery running condition.

2 USB Fast Charging - Wide Application
Adopted high tech of 2.1A USB fast charging port, it's able to auto select the needed current to charge your mobile devices. Perfect for most brands of Smartphones (iPhone/Samsung/Sony/HTC/Huawei/LG/XIAOMI...), Tablets, GPS, MP3/MP4/PSP, digital camera and other USB-devices.

Wide Operating Voltage Range
It is specially designed to steadily work at the operating range of 12-24 volt, while its transient voltage is tested up to 38V, suitable for most SUV, ATV, UTV, Scooter, Snowmobile, Street Bike, Car, boat, Marine, camper, etc.

Specification:
Rating Voltage: 12-24V
USB Output: 5V / 4.2A
Interface: dual USB ports
Material: Copper + ABS Plastic
Voltmeter Dimension: 2.1" x 1.4" x 1"
Bracket Dimension: 2.4" x 1.7"
Operating Temperature: -40 to 70
Wide Application: cars, motorcycles, ATVs, SUVs, UTVs, Boats, etc
Multi-purposes: supply power for cellphone, tablet, GPS and other USB-devices

Kindly Reminder:
1. The "+" is to positive, and "-" to negative.
2. For vehicles, it's recommanded to get power from fuse box, while for the motorcycle, better connect to the wires of the key switch.
3. The voltage meter reading led will show up after the item is connected to the battery.

Package List:
1 x Dual USB Voltmeter
1 x Mounting Panel
2 x Wiring Connectors
2 x Screws

3. LaoDa Dual USB Charger Socket Waterproof Power Outlet 2.1A & 2.1A with Voltmeter & Wire in-line 10A Fuse for 12-24V Car Boat Marine Motorcycle

Feature

LED VOLTAGE DISPLAYThis USB socket has a built-in LED digital display voltage monitor, monitors the health of your vehicle's battery and electrical system in real-time, and allows quick and easy usage in the dark or at night.
INTELLIGENT CHARGINGComes with dual 5V/2.1A charging ports, built-in smart charging IC, will auto detects your devices and simultaneously chargers 2 devices at optimal speed, better charging performance.
BROAD COMPATIBILITYThis USB charger socket fits for DC 12-24V car, boat, marine, motorcycle, ATV, RV etc. Suitable for charging mobile phones, GPS, digital cameras, PDAs and other USB accessories.
OVERCHARGE PROTECTION The cable has a 10A built-in fuse for over-load protection, the USB socket meets CE/ROHS certification, charges safely, without risk of overheating or damaging devices.
WATERPROOF AND HIGH QUANTITY With IP66 waterproof grade, made of high and low temperature resistant nylon flame retardant materials.

Description

LaoDa 2 USB Power Socket Charger, the handy charger features a dual-port(2.1A each) design, which allows for charging two devices at the same time. Quickly charge smartphones, tablets, accessories and more.

Built-in Voltmeter for Safety Driving
The waterproof USB socket built-in LED digital display voltage monitor, shows the accurate voltage status of device in real-time, prevent your motorcycle or car from starting hard, off and on intermittently and the headlights not enough bright cause by too low battery voltage, or prevent your motorcycle or car from engine instability or horns stopping working cause by too high battery voltage.

Dual USB Fast Charging Technology
Two ports output 5V/2.1A, that's enough to charge two iPads simultaneously!

Product Features:
1, Condition: 100% Brand New
2, Power input: DC 12V-24V
3, Power output: 5V 2.1A/2.1A
4, Product Dimension: See image 7
5, LED Digital Display Voltmeter

Package Include:
1* Dual Ports USB Charger
1* 23.7 Inches Wire with 10A fuse
2* Blue Terminal

NOTE:
The voltage reading will be visible only by connecting to the battery and the voltage also can be read when the cover is engaged

Warranty:
60 days money-back and 12-month worry-free Guarantee!

Please feel free to contact us via e-mail regarding our products or service. Thanks a lot!

4. WATERWICH 5V 4.2A Marine Dual USB Car Charger Adapter Socket Waterproof with Led Digital Voltmeter For Universal Rocker Switch Boat RV Vehicle SUV Truck(Rocker Switch Style 4.2A with Blue Voltmeter)

Feature

Please note: The voltage reading will be visible only by connecting to the battery and the voltage also can be read when the cover is engaged , Charging wire will also affect the charging speed,The original charging wire inside the copper wire is more than ten will directly affect the charging speed,Please check wheather your charging wire is original.
High and Low Temperature Resistant Nylon Flame Retardant Materials, Totally Environment Friendly, working temperature from -40 Celsius Degree to 85 Celsius Degree. IP65 WATERPROOF Design,effectively protects the charger against sudden splashes
Dual USB interface design with single output of 2.1A (max total output of 4.2A), it quickly charges for most smartphones, tablets, GPS, digital camera, PSP/MP3/MP4 and other USB-devices
Ideal for on the go family that requires charger in travelling,CE & ROHS certification with Overload, Over-current and Short Circuit Protection to ensure charging safety, meanwhile, built-in converse connection protection that ensures the circuit won't be burnt out if wrong wiring.
LED illuminated USB charging socket with Rubber Seals, Fits any 12V-24V RV Yacht SUV Motorcycle Ship Boat Marine Van ect.With our strict quality control system, we test each item and 100% ensure in good condition before we ship.

Description

Features:
Power Input: DC 12V-24V
USB Output Voltage: 5V
Output Current: 4.2A
Operating Temperature: -40 to 85
Product Dimension: 5.2cm x 2.5cm (2.05in x 0.98in)

CE & ROHS certification with Overload, Over-current and Short Circuit Protection to ensure charging safety, meanwhile, built-in converse connection protection that ensures the circuit won't be burnt out if wrong wiring,

Comes with front cap can protect the two charging ports from water drop,dust, etc

Multifunctional product with Blue,Green,Red LED indicator light, perfect for night use.

Easy installation: General size suitable mounting to any vehicles.

Dustproof material can be used for the interior and exterior application.

Combined dual USB interfaces and LED digital display voltmeter into a combo. With built-in intelligent voltage monitor, 2-in-1 voltmeter is able to show you an accurate voltage value at anytime while you're driving, helping you to easily notice the battery running condition.

Apply to all USB charging mobile phones or other electronic products. Run multiple accessories at one time, very convenient and easy to use.

Wide Operating Voltage Range:It is specially designed to steadily work at the operating range of 12-24 volt, suitable for most SUV, ATV, UTV, Scooter, Snowmobile, Street Bike, Car, boat, Marine, camper, etc.

Note:
Regarding the each usb port 2.1A, it meant the maxi ampere of each usb port is 2.1A, if your device has no 2.1A itself, you use the ammeter could not test 2.1A. and you can use the device has 2.1 itself, for example: you can use ipad to test it, it can prove each usb port is 2.1A.

Charging wire will also affect the charging speed,The original charging wire inside the copper wire is more than ten will directly affect the charging speed,Please check wheather your charging wire is original.

5. HiGoing 12V/24V Marine USB Outlet, Waterproof QC3.0 USB Charger Socket with Voltmeter Monitoring and On/Off Switch for Car Boat Motorcycle Mobile (Updated with QC3.0)

Feature

18W USB Car Charger -- Charge your device at full speed with 3.6A. With a total power of 18W, the charging speed is 4x faster than conventional chargers and works for all USB-powered devices.
Power Switch -- HiGoing USB charger socket designed with On / Off switch for energy-saving and devices protection, expanding lifespan of devices. It conserves electricity and doesn't drain any power when switched off
10A Inline Fuse - The inline cable built-in a 10A fuse for over-load and short-current protection. With replaceable, never worry about blowing fuse. Certificated by CE/ROHS/UL, say goodbye to overcharge.
Waterproof and Heat Resistant -- Made of super Nylon materials with IP66 waterproof grade, does good job on high temperature and low temperature environments ( - 4F to 176F). Ideal for car, motorbike, boat and marine.
LED Digital Display -- Built-in LED digital display voltage helps to monitors the health of your vehicle's battery and electrical system in real-time. and allows quick and easy usage in the dark or at night.

Description

[Updated Version] HiGoing QC3.0 USB Charger Socket with Voltmeter and On/Off Switch for Marine Car Boat Motorcycle Mobile
QC3.0 USB Fast Charging
Adopted high tech of QC3.0 USB fast charging port, it is almost suitable for charging all cell phones and tablets at high speed.

On-Off Switch
Designed with on/off power button for energy-saving and devices protection.

Safety Charging
It can identify the electricity of your devices intelligently and charge your devices steadily and safely. Protects your devices from over-heat, over-current, over-voltage, overload, under-voltage and short-circuit.

Waterproof
IP66 waterproof grade allows it does good job on boat.

Specifications:
Power Input: DC 12V-24V
USB Output Voltage: 5V
Output Current: 5V2.5A 9V2A 12V1.5A
MAX Power: 18W
Product Dimension: 5.4cm x 3.7cm (2.12in x 1.46in)
Portiforium Dimension: 2.9cm (1.14in)

Package:
1 x Car Charger
2 x Blue Connector Cap

6. BlueFire Dual USB 4.2A Charger Adapter and LED Voltmeter Panel Waterproof 12V-24V for Motorcycle Car Boat Marine Carvan

Feature

Waterproof LED illuminated USB charging socket & Voltmeter Fits for any flat interior and exterior application.
4.2A Dual USB Power Charger, Great for charging your Phones, Tablet, Android Devices, PDA, GPS ect.
LED Dynamic Voltmeter Help monitor the storage-battery voltage, LED will alarm flash if the voltage is out of the safety range
Universal compatible with 12V-24V Motorbike Car / Boat / ATV / UTV / Camper / Caravans / Travel Trailer etc.
Product Dimensions: 10.5cm x 4.3cm x 5.5cm (4.13in x 1.69in x 2.17in), Portiforium Dimension: 7.2cm x 2.9cm(2.83in x 1.14).

Description

2 Port USB Socket Charger:
This is a quality USB charger very reliable range of 12v-24v power sockets/outlets
Waterproof Design and Heavy duty construction
The flush mount socket features a dust proof cover and are suitable for charging GPS, IPhone, IPod, PSP, Mobile Phones and other digital devices.
Materail: ABS High Temperature Resistant Nylon Flame Retardant
Power Input: DC 12V-24V
MAX Power: 22W
USB Socket I Power Output: DC 5V 2.1A
USB Socket II Power Output: DC 5V 2.1A

DC Voltmeter:
This is a high quality voltmeter for checking the state of your battery and battery charger. The state of your battery between full charged and discharged.
15V Voltage Range, 11.3V-11.9V RED Led indicate the battery should be change, 12.0V-12.5V YELLOW Led indicate normal when the car engine is OFF, 12.6V-15V GREEN Led indicate normal when the engine is ON.
High Grade Flame Retardant Materials, IP65 Waterproof, CE and Rohs Certify, Totally Environment Friendly
Power Input: DC 12V-24V
Voltage Range: 5-15V
Protection: Reverse Connection Protection.

What is Included:
1 X 12-24V LED Dual USB Socket Mount Car Charger Adapter + LED Digital Display Voltmeter
4 X Insulated Terminals
4 X Self-tapping Screws

7. TurnRaise Dual USB Charger Aluminum Switch Panel + LED Voltmeter + 12V Power Socket + ON-OFF Button Switch Four Hole Panel for Car Boat Marine Truck Motorcycle RV ATV Vehicles GPS Mobile Phone

Feature

Dual USB Socket + Voltmeter Meter + Power Socket + LED ON-OFF Button Switch.
Product Dimensions: 9cm x 9cm x 7.5cm (3.54in x 3.54in x 2.95in), Portiforium Dimension: 6.8cm x 6.8cm ( 2.67in x 2.67in).
Digital Voltage Display helps to monitor vehicle's electrical safety.
IP65 Waterproof, Rhos, FCC and CE Certify, Totally Environment Friendly.
Suitable for 12V/24V Systems such as car, truck, motorcycle, for ATV and boat. Panel is pre-wired, Includes 4x Stainless Steel Screw.

Description

Specification:
Material: ABS, Aluminium Plate
Weight: 133G
Voltage: 12V-24V
Digital Voltage Range: 6V - 30V
Operating Temperature: -25 degree to 80 degree
Electrical Life:10000 make and break cycles at full load

What is included:
1 x Dual USB Charger Aluminum Switch Panel
4 x Self-tapping Screws

8. TurnRaise Car Motorcycle Triple 4.1a USB Charger + LED Voltmeter + 12V/24V Cigarette Lighter Socket Three Hole Panel for iPhone Samsung Tablet (Charger+Voltmeter+Cigarette Lighter)

Feature

Waterproof LED illuminated USB charging socket & Voltmeter & Cigarette Lighter Socket Fits for any flat interior and exterior application.
4.2A Dual USB Power Charger, Great for charging your Phones, Tablet, Android Devices, PDA, GPS ect.
LED Dynamic Voltmeter Help monitor the storage-battery voltage, LED will alarm flash if the voltage is out of the safety range.
Universal compatible with 12V-24V Motorbike Car / Boat / ATV / UTV / Camper / Caravans / Travel Trailer etc.
Product Dimensions: 15cm x 4.3cm x 5.6cm (5.9in x 1.69in x 2.17in), Portiforium Dimension: 11.8cm x 2.9cm(4.65in x 1.14).

Description

2 Port USB Socket Charger:
This is a quality USB charger very reliable range of 12v-24v power sockets/outlets
Waterproof Design and Heavy duty construction
The flush mount socket features a dust proof cover and are suitable for charging GPS, IPhone, IPod, PSP, Mobile Phones and other digital devices
Materail: ABS High Temperature Resistant Nylon Flame Retardant
Power Input: DC 12V-24V
MAX Power: 22W
USB Socket I Power Output: DC 5V 2.1A
USB Socket II Power Output: DC 5V 2.1A

DC Voltmeter:
This is a high quality voltmeter for checking the state of your battery and battery charger. The state of your battery between full charged and discharged.
15V Voltage Range, 11.3V-11.9V RED Led indicate the battery should be change, 12.0V-12.5V YELLOW Led indicate normal when the car engine is OFF, 12.6V-15V GREEN Led indicate normal when the engine is ON.
High Grade Flame Retardant Materials, IP65 Waterproof, CE and Rohs Certify, Totally Environment Friendly
Power Input: DC 12V-24V
Voltage Range: 5-15V
Protection: Reverse Connection Protection.

Cigarette Lighter Socket:
Operating Voltage: DC 12V
Can be used to light cigarettes: No

What is Included:
1 X USB Charger + LED Voltmeter + 12V/24V Cigarette Lighter Socket Three Hole Panel
6 X Insulated Terminals
4 X Self-tapping Screws

9. WATERWICH 5V 2.1A 2.1A(4.2A) Marine Dual USB Charger Adapter Car Charger Socket Fast Charging with LED Diigital Voltmeter For RV Yacht SUV Motorcycle Boat Marine VanDC12-24V(4.2A with White Voltmeter)

Feature

Please note: The voltage reading will be visible only by connecting to the battery and the voltage also can be read when the cover is engaged , it's certified by CE & ROHS with Overload, Over-current and Short Circuit Protection to ensure charging safety, meanwhile, built-in converse connection protection that ensures the circuit won't be burnt out if wrong wiring,
High and Low Temperature Resistant Nylon Flame Retardant Materials, Totally Environment Friendly, working temperature from -40 Celsius Degree to 85 Celsius Degree.NOT WATERPROOF
Manual:This is the only USB Car Charger that didn't come with Installation Notes,but We show the wiring diagram in the product picture.And is very easy to Install.Product positive and negative wiring has been marked the power supply positive and power supply negative , please follow the signs wiring, In order to avoid damaging,You can also get electricity from fuse box for vehicle.
Dual USB interface design with single output of 2.1A (max total output of 4.2A), it quickly charges for most smartphones, tablets, GPS, digital camera, PSP/MP3/MP4 and other USB-devices
LED illuminated USB charging socket with Rubber Seals, Fits any 12V-24V RV Yacht SUV Motorcycle Ship Boat Marine Van ect.With our strict quality control system, we test each item and 100% ensure in good condition before we ship.

Description

Features:
Materail: ABS High Temperature Resistant Nylon Flame Retardant
Power Input: DC 12V-24V
USB Output Voltage: 5V
Output Current: 4.2A
Operating Temperature: -40 to 85
Product Dimension: 5.34cm x 3.75cm (2.1in x 1.48in)
Portiforium Dimension: 2.87cm (1.13in)
Short circuit / overheat protection.

This is the only USB Car Charger that didn't come with Installation Notes,but We show the wiring diagram in the product picture

please follow the signs wiring, In order to avoid damaging,You can also get electricity from fuse box for vehicle.

Comes with front cap can protect the two charging ports from water drop,dust, etc

Multifunctional product with Orange,White.Blue,Green,Red LED indicator light, perfect for night use.

Easy installation: General size suitable mounting to any vehicles.

Dustproof material can be used for the interior and exterior application.

Combined dual USB interfaces and LED digital display voltmeter into a combo. With built-in intelligent voltage monitor, 2-in-1 voltmeter is able to show you an accurate voltage value at anytime while you're driving, helping you to easily notice the battery running condition.

Apply to all USB charging mobile phones or other electronic products. Run multiple accessories at one time, very convenient and easy to use.

Wide Operating Voltage Range:It is specially designed to steadily work at the operating range of 12-24 volt, suitable for most SUV, ATV, UTV, Scooter, Snowmobile, Street Bike, Car, boat, Marine, camper, etc.

Please Note: Regarding the each usb port 2.1A, it meant the maxi ampere of each usb port is 2.1A, if your device has no 2.1A itself, you use the ammeter could not test 2.1A. and you can use the device has 2.1 itself, for example: you can use ipad to test it, it can prove each usb port is 2.1A.

10. SAE to USB Adapter, Motorcycle Waterproof Quick Disconnect Plug with Dual USB Charger 2.4A & 2.4A (4.8A) & Voltmeter for Smart Phone Tablet GPS by YonHan - Blue

Feature

[4.8A Efficient Charging] YonHan SAE to USB adapter is designed for use on any DC 12-24 volt battery and charges two devices simultaneously at full speed with 2.4A in each USB port. With a total power of 4.8A, the charging speed is up to 40% faster than conventional chargers and works for all USB-powered devices like iPhone 8/ 8 Plus/ X/ 7/ 6S, Samsung Galaxy S9/ S9+/ S8/ S8+/ S7, iPad, android tablets, power banks, video games controllers, sports watch etc.
[LED Voltage Display] With a built-in LED Digital voltmeter, voltage monitor. Monitors the vehicle's battery and electrical system automatically in real-time and indicates the voltage in the screen, you will know the health of battery while driving. WARM TIP: The voltage reading will be visible only by connecting to the battery
[Waterproof Design] With IP66 WATERPROOF GRADE, allows it do good job on boat! Adopted PA66 environment-friendly nylon material, high temperature resistant, low temperature resistant, also has anti-flame-retardant properties, makes it a high safety standard product.
[Safety Guarantee] Its CE, FCC & RoHS certifications and multiple protection against over-current, overcharging, overheating and high temperature will guard the safety of your devices.
[Worry-Free Warranty] With 12month manufacturer 100% money back guarantee. You are welcome to contact us if you have any questions or concerns. Our reliable customer service will reply within 24 hours, always.

Description

YonHan SAE To USB Adapter with Voltmeter, Motorcycle Quick Disconnect Plug with Waterproof Dual USB Charger 2.4A & 2.4A(4.8A), a motorcycle USB charger that can charge 2 devices simultaneously.

Easy & Ready to Use:
Just connect the quick disconnect plug to the battery via a trickle cable. No need for a female cigar/cigarette lighter.

Waterproof & Dustproof:
Silicon cap protects against and is resistant to water and dirt.

Not Just for Motorbike:
This SAE to USB adapter also can be used with any devices with a SAE connection including ATVs, quad bikes & speed boats.

Specification:
Color: Black
Material: ABS+PVC
Input Voltage: 12V-24V
Output Voltage: 5V
Output Current: 2.4A & 2.4A max.
Voltage Display Range: 12V-24V
Working Temperature: -40 to 70 ()

Package List:
1 x SAE to USB Adapter
1 x 1m SAE to SAE Extension Cable

Warranty:
12-month warranty and provide friendly, easy-to-reach support.

Conclusion

All above are our suggestions for volt meter usb motorcycle. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using volt meter usb motorcycle with us by comment in this post. Thank you!