Should You Buy The Lectron V-Box 48-Amp EV Charger?
Table of Contents
Original Post Date: October 30, 2023
Source: InsideEVs
Read the full article here
We offer our comprehensive review to help you decide if it's the right charger for your needs.
Lectron is a significant player in the electric vehicle charging industry. Headquartered in Shakopee, Minnesota, with an additional office in Hong Kong, Lectron offers a variety of electric vehicle adapters, circuit splitters, extension cables, portable chargers, and higher-powered wall-mounted EV charging equipment.
I was sent the company's highest-powered EV charger, the 48-amp V-Box, so I could use it for a few weeks and produce the embedded comprehensive video review.

The Lectron V-Box is currently available directly from the Lectron Website for $469.00. However, the list price is $499.00 with a $30.00 discount. I reached out to Lectron to see how long the discount would apply and was told there were no current plans to end the discount.
The V-Box isn't a "smart charger" so it doesn't come with a WiFi-connected app, it's just plug and play. It does, however, have a nice 2.75" x 2" display screen that shows relevant information including the current power draw, line voltage, kWh dispensed, elapsed time of the charging session, the power output limit, and the internal temperature.
I tested the V-Box equipped with the J1772 connector, but Lectron does offer the same unit with a Tesla North American Charging Standard (NACS) connector as well.
The V-Box has a 20-foot cable, which is the minimum length that I recommend for home charging equipment, it has an IP55-rated enclosure so it's good for outdoor installations in areas with blowing rain, snow, and dust. It's ETL safety certified as well as Energy-Star certified and comes with a one-year warranty.
I'd like to see the company offer a longer warranty, as three years is the industry standard. Lectron's website does offer the option of purchasing longer warranties at the following cost:
- 1 extra year: $32.99
- 2 extra years: $54.99
- 3 extra years: $64.99
However, the extended warranties aren't offered by Lectron. Instead, you purchase it from a third party called Extend. Extend offers warranty extensions for a variety of items, including truck parts. I have no experience with Extend, so I cannot comment on the reliability of its extended warranties, but personally, I would prefer to deal with the company that I purchased the charger from if I needed to make a warranty claim.

The V-Box passed all of my tests, and the thick (22.5 millimeters) cable performed much better than I expected in the cable deep freeze test.
It tallied up a total of 86 points in the ChargerRater scorecard and combined with my personal rating received a final score of 4.2 stars out of 5. The V-Box is a good product and I've added it to my recommended charger list, but it's not without shortcomings.
I'd like to see the cable add a few more feet of length and the body of the unit upgrade to a stronger grade of plastic. I would also prefer if Lectron sourced a better connector because the one they use feels a little flimsy compared to the connectors on most of the other chargers that I've reviewed.

Best Lectron Products for Multi-Network Charging
Lectron Portable Level 1 Tesla EV Charger (WiFi) with App Control | 120V | 12 Amp | NEMA 5-15 | 16 ft Cord
-
Tesla (NACS) EVs
-
35+ miles overnight
-
12A / 120V / 1.44 kW
-
UL2594 / UL2231 Certified -
Lectron App Control
- Smart EV charger with app control for Tesla & NACS EVs
- Up to 1.44 kW level 1 charging (35+ miles overnight)
- UL2594/UL2231 certified for safety & performance
Lectron Portable Level 1 Tesla EV Charger (WiFi) with App Control | 120V | 12 Amp | NEMA 5-15 | 16 ft Cord
*SHIPS WITHIN 1 - 2 WORKING DAYS SMART WIFI & APP CONTROL - This portable Wifi-enabled EV charger allows you to keep tabs on your charging sta...
View full detailsLectron NACS to CCS Adapter with Interlock | Vortex Plus | 500A | 1,000V | UL 2252 Certified | Compatible with Tesla Superchargers
-
CCS EVs
-
25,000+ Tesla Superchargers
-
500A / 1,000V / 500 kW
-
UL2252 Certified -
Automaker-approved Interlock
- Access 25,000+ Tesla Superchargers with CCS EVs
- Up to 500 kW high-power charging (500A / 1,000V)
- UL 2252–certified, automaker-approved interlock design
Lectron NACS to CCS Adapter with Interlock | Vortex Plus | 500A | 1,000V | UL 2252 Certified | Compatible with Tesla Superchargers
*SHIPS WITHIN 1 - 2 WORKING DAYS ACCESS TESLA SUPERCHARGERS NATIONWIDE - Unlock 25,000+ V3 and V4 Tesla Superchargers. This NACS to CCS adapter en...
View full detailsLectron Portable Level 1 J1772 EV Charger | 120V | 15 Amp | NEMA 5-15
-
J1772 EVs
-
45+ miles overnight
-
15A / 120V / 1.8 kW
-
UL2594 / UL2231 Certified -
Lectron App Control (WiFi version ONLY)
- Plug & Play or Smart EV charger with app control for J1772 EVs
- Up to 1.8 kW level 1 charging (45+ miles overnight)
- UL2594/UL2231 certified for safety & performance
Lectron Portable Level 1 J1772 EV Charger | 120V | 15 Amp | NEMA 5-15
*SHIPS WITHIN 1 - 2 WORKING DAYS LEVEL 1 CHARGING - The Lectron Level 1 Charger allows you to conveniently charge your EV using any standard 120V o...
View full detailsLectron Tesla(NACS) to J1772 EV Adapter | 240V | 80 Amp | UL 2252 Certified
-
J1772 EVs
-
Tesla Destination Chargers, Mobile & Wall Connectors
-
80A / 240V / 19.2 kW
-
UL2252 Certified -
Automaker-approved design
- Access Tesla Destination Chargers, Mobile & Wall Connectors with J1772 EVs
- Up to 19.2 kW level 2 charging (80A / 240V)
- UL 2252–certified, automaker-approved design
Lectron Tesla(NACS) to J1772 EV Adapter | 240V | 80 Amp | UL 2252 Certified
*SHIPS IN EARLY JUNE EXPAND YOUR CHARGING OPTIONS - Unlock Tesla or North American Charging Standard (NACS) chargers for your J1772 EV. Supports up...
View full detailsLectron Portable Level 2 J1772 EV Charger | 240V | 40 Amp | NEMA 14-50
-
J1772 EVs
-
260+ miles overnight
-
40A / 240V / 9.6 kW
-
UL2594 / UL2231 Certified -
Lectron App Control (WiFi version ONLY)
- Plug & Play or Smart EV charger with app control for J1772 EVs
- Up to 9.6 kW level 2 charging (260+ miles overnight)
- UL2594/UL2231 certified for safety & performance
Lectron Portable Level 2 J1772 EV Charger | 240V | 40 Amp | NEMA 14-50
*SHIPS WITHIN 1 - 2 WORKING DAYS POWERFUL LEVEL 2 CHARGING - Charge your J1772 EVs quickly and effortlessly with this Level 2 charger. Get up to 2...
View full detailsLectron CCS to Tesla (NACS) EV Adapter | UL 2252 Certified | 1,000V | 500 Amp
-
Tesla (NACS) EVs
-
12,000+ CCS Fast Chargers
-
500A / 1000V / 500 kW
-
UL2252 Certified -
Tesla driver must-have
- Access 12,000+ CCS chargers with Tesla & NACS EVs
- Up to 500 kW high-power charging (500A / 1,000V)
- UL 2252–certified, automaker-approved design
Lectron CCS to Tesla (NACS) EV Adapter | UL 2252 Certified | 1,000V | 500 Amp
*SHIPS WITHIN 1 - 2 WORKING DAYS EXPANDED CCS FAST CHARGER ACCESS – Charge your Tesla & NACS EVs at over 12,000+ fast charging stations across ...
View full detailsLectron J1772 to Tesla (NACS) EV Adapter | 240V | 80 Amp | UL 2252 Certified
-
Tesla (NACS) EVs
-
L1 & L2 J1772 Chargers
-
80A / 240V / 19.2 kW
-
UL2252 Certified -
Tesla driver must-have
- Access J1772 chargers with Tesla & NACS EVs
- Up to 19.2 kW level 2 charging (80A / 240V)
- UL 2252–certified, automaker-approved design
Lectron J1772 to Tesla (NACS) EV Adapter | 240V | 80 Amp | UL 2252 Certified
*SHIPS WITHIN 1 - 2 WORKING DAYS MORE CHARGING OPTIONS - Charge your Tesla or any NACS-enabled EV using any Level 1 or 2 EV charger with a J1772 co...
View full detailsLectron Portable Level 1 & 2 Tesla NACS EV Charger | 120V & 240V | Adjustable Current 8-40A | NEMA 5-15 & 14-50
-
Tesla (NACS) EVs
-
Up to 260+ miles
-
L1: 8~12A / 0.96~1.44 kW
L2: 16~40A / 3.84~9.6 kW -
UL2594 / UL2231 Certified -
Switchable NEMA Plugs & Current
- Adjustable current EV charger with dual NEMA plugs for Tesla & NACS EVs
- Up to 9.6 kW level 2 charging (260+ miles overnight)
- UL2594/UL2231 certified for safety & performance
Lectron Portable Level 1 & 2 Tesla NACS EV Charger | 120V & 240V | Adjustable Current 8-40A | NEMA 5-15 & 14-50
*SHIPS WITHIN 1 - 2 WORKING DAYS DUAL-LEVEL CHARGING - This portable charging station comes with NEMA 5-15 and 14-50 plugs for dual-level charging....
View full detailsTrusted by 1M+ drivers; featured in