4.8A  USB Charger/Solar Charger with 12/24 Volt Digital Voltmeter & ON/Off Switch for your Phone, Speaker, Camera, lights and other devices.

• Waterproof:Water and dust resistance by a rubber USB cover, protects internal circuit, effectively enhance its lifes
• This Motorcycle USB Charger innovative on ON/OFF switch and three install options, features energy-saving and devices protection, prevent the battery from being drained. Three install options meet your different needs for installation.
• The motorcycle power outlet comes with dual USB plugs, output 5V/2.4A & 5V/2.4A, lets you charge any two smartphones or tablet devices simultaneously, at top speed, such as iPhone, GPS, Camera, digital cameras, or any Smartphone or device that may be charged via USB.
• Over-charge Protection:CE & ROHS certified, display the current detected by the intelligent circuitry while charging. Intelligent circuit design protects against excessive current, overheating, and overcharging. Ensure the charging safety.
• The SAE adapter has a built-in voltmeter. Monitories the battery and electrical system automatically and indicating the voltage in the screen, you will know the health of battery while driving. Please pay attention when the voltage is under 12V. The upgrade display, with soft LED blue light without glare, would not interfere with your sight. It is also a very convenient way to tell you if the connection is successful.

Charge all USB powered devices from iPhones to Android phones, tablets, GPS units, Bluetooth headphones & speakers, smartwatches & more. Whatever USB powered gear you've got, we've got you covered.

ON/OFF Switch & Voltmeter

Innovative on ON/OFF switch & Voltmeter, features energy-saving and devices protection, prevent the battery from being drained. Monitories the battery and electrical system automatically.

Three Installation Methods

Meet your different needs for installation

Technical Specification 
Color: Black
Voltmeter Color: Blue
Material: ABS+PVC
Input Voltage: 12V-24V
Output Current: 2.4A & 2.4A max.
Voltage Display Range: 12V-24V

APPLICATION SCOPE

• DIY Off-Grid Solar Energy Systems
• Homestead, Ranch, Cabin
• Tiny Home, Tool Shed, Barn, Gazebo 
• RV, Camper, Vanlife, Heavy Equipment, 
• Trailers, ATV, Boats, Mobil Power Station
• Off Grid Utilities (pumps, gates, lights)
• Renewable Energy Projects
• Small Household/Green House Lights & Fans
• Mobile, Portable and Remote Solar Generators 
• Weekend Camp Trips or a day at the beach
• Tailgate Party, Sport Events, Festivals, Shows 
• Farmers Markets, Community Events, Parks, 
• All small power electrical devices & PV systems.