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JuiceBox 40 Next Generation EV Charging Station Review

On average, electric vehicles cost half as much to operate as gasoline-powered cars. If you want to save even more money, the JuiceBox 40 is a universally capable, energy-saving EV charging station that offers Wi-Fi connectivity and voice-command control. You can install this EVSE indoors or outdoors, and you don’t need to hardwire it.

JuiceBox 40


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A Minimalist Vibe

Normally, EV charging stations are big and bulky, but the JuiceBox 40 Next Generation lacks the girth that typical EVSEs have. Measuring 7.6 by 18.6 by 5.6, the JuiceBox 40 is relatively small. The flat black front panel is clean and sleek, only displaying a horizontal charging-status indicator bar.

JuiceBox 40 Next Generation
JuiceBox 40

Integrated into the EV charging station’s holster is a rack, which is lipped to prevent the connector’s cable from sliding off. For added security, the JuiceBox comes with a key that allows you to lock the station and prevent electricity thieves from using it.

Level 2 Charging Speed

The JuiceBox 40 is a 240-volt level 2 charging station designed for residential use. While this means it doesn’t charge rapidly like a level 3 EVSE, it will charge your car faster than a level 1 station.

On average, you can get 25 miles per hour of charge time. The make and model of your car will ultimately determine how quickly the JuiceBox 40 charges the battery. For example, the JuiceBox 40 can fully charge a 2018 Nissan Leaf in 6 hours.

Wi-Fi Connectivity

With the JuiceNet app installed on your smartphone, you can monitor and control the JuiceBox 40 from work or while on vacation. The app allows you to set charging reminders, so your car will always be ready to go at a moment’s notice.

You can also schedule charging times in advance to take advantage of local power grid savings. The app shows you how much electricity the charging station is using in real-time. Plus, it gives you a push notification when your car is done charging.

JuiceBox 40 Next Generation Electric Vehicle Charging Station
JuiceBox 40

In addition to the smartphone app, you can add the JuiceBox40 to your array of smart-home gadgets. Compatible with Alexa speakers like Echo, all you need is your voice to control the EVSE’s functions.

Universal J-Plug

A J1772 connector, commonly referred to as a J-plug, is the North American standard of electric vehicle connectors. Since the JuiceBox 40 has a J-plug, you can use it to charge any EV make and model sold in the United States and Canada. The JuiceBox 40 even charges Tesla vehicles with the appropriate adapter.

The connector itself is well-designed. It’s curved in just the right place to contour your palm, and the thumb-press engagement is concave to prevent your finger from slipping. The cable is also a winner. It stretches 25 feet, so you don’t have to edge your car right next to the charging station.

Energy-Friendly

The JuiceBox 40 only draws 10 kilowatts per hour and has an Energy Star certification, so it won’t make your electricity bill climb sky-high. If you opt to install the JuiceNet Green software, you can reduce your emission footprint. With this software, the EVSE automatically charges when your grid offers the cleanest electricity.

JuiceBox 40 Next Generation EV Charger
JuiceBox 40

Besides green savings, JuiceBox 40 owners can enjoy money savings. If you live in an area where the Enel X JuicePoints program is available, you can receive utility incentives and even cash rebates just by charging your car.

Plug-and-Go Installation

You have a choice of installing the JuiceBox 40 indoors or outdoors. If you decide to set it up outside, you don’t have to worry about dust or rain damage. Made from polycarbonate, which is stronger than acrylic, glass and plastic, the EVSE’s casing is weatherproof. The station is also UL and cUL certified.

According to the National Electric Code, a circuit breaker requires 25 percent more amperage than the EVSE’s output. Since the JuiceBox 40 is rated at 40 amps, your circuit breaker must be at least 50 amps. The JuiceBox 40 also requires a NEMA 14-50R receptacle; however, you can buy a cheap adapter and plug it into a dryer outlet.

Related EV Charger Articles

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 • Best Home Electric Vehicle Charging Stations

Info Articles
 • Level 1 vs. 2 vs. 3 EV Charging Stations
 • How Do Electric Vehicle Chargers Work?
 • What is a Level 2 Charger: Electric Vehicle Charger Guide

Efficient, Smart and Easy to Install

Design-wise, the JuiceBox 40 is on-point. The casing is sleek and dust-proof; the cable is more than long enough, and the connector offers an ergonomic grip. It also has a J-plug, so it can charge any electric vehicle. The app provides remote convenience, and you’ll appreciate the EVSE’s voice-command capability.

Since this is not a hardwired charging station, you don’t have the added expense of hiring a professional to install it, which is an added bonus. It comes with a wall-mounting bracket and a 3-year manufacturer’s warranty. The price can’t be beat, and you get the assurance that comes from buying a well-known brand.

Best for: Budget-Minded Drivers, Residential Use, and Indoor/Outdoor Placement.

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Last Update: 2024-04-24 | Affiliate links/Images from Amazon Product Advertising API

About the author

Hi I’m Alex, founder of HouseholdMe.com and I’d like to say thank you for dropping by. Like most of you, the first thing I look at before buying something online is reviews or buying guides. By reading what other people say will help me gauge whether or not a product is good or not.  I am trying to help people find answers, solve problems, and get inspired.

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