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Finding the best grasside 48A ev chargers requires looking closely at what each listing offers. We compared 2 models based strictly on published specifications. The top pick is the Grasside 48A Level 2 Hardwired EV Charger. It leads because it provides a 25-foot cable for flexible placement. This length helps you reach your vehicle easily without strain. Our picks rely only on the data provided by the brands. This guide helps you decide which charger fits your home setup. You will see how amperage and cable length affect your daily routine. Use these facts to choose the right unit for your needs.
Choose based on cable length needs
Both Grasside 48A chargers deliver identical 48A output for fast home charging. The key difference is cable length. The top pick includes a 25-foot cable, while the second option does not list one. You should select the model with the 25-foot cable if you need extra reach for your parking spot. Both units are hardwired and use the J1772 connector.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Grasside 48A Level 2 Hardwired EV Charger Best overall | fast home charging with smart scheduling | |
| 2 | Grasside 48A Hardwired Level 2 EV Charger Best home | fast home charging with adjustable amperage |
The best fit for you
- You want the most versatile 48A charger – Grasside 48A Level 2 Hardwired EV Charger – It offers 48A output, a 25-foot cable, and smart app scheduling.
- You need adjustable amperage for home use – Grasside 48A Hardwired Level 2 EV Charger – This hardwired unit provides 48A charging with adjustable amperage settings.
- You require a durable outdoor charging solution – Grasside 48A Level 2 Hardwired EV Charger – It features outdoor durability and a 25-foot cable for convenience.
Grasside 48A Level 2 Hardwired EV Charger
Best for: fast home charging with smart scheduling
- Amperage
- 48A
- Connector Type
- J1772
- Charging Level
- Level 2
- Power Output
- 11.5kw
- Power Plug
- Hardwired
- Cable Length
- 25FT
This Grasside Level 2 charger delivers 48A and 11.5kW of power through a hardwired connection. It includes a 25-foot J1772 cable and a metal case rated IP65 for outdoor use. You can control the current from 10 to 48A via a smartphone app or physical buttons. The unit features built-in GFCI protection and meets UL-2594 safety standards. It suits drivers who want reliable, high-speed home charging with smart scheduling options.
- 48A amperage provides 11.5kW of charging power
- 25-foot cable reaches most parking spots easily
- Metal case and IP65 rating suit outdoor installs
- Stepless current control from 10 to 48A via app
- ETL/UL certified for safety compliance
- Requires hardwired installation by a licensed electrician
- Limited to 2.4GHz WiFi for smart features
- Tesla vehicles need a separate adapter
- You need the fastest standard charging speed for your home circuit
- You want to schedule charging during off-peak hours
- You prefer a permanent hardwired setup over a plug-in unit
- You cannot run a dedicated circuit for hardwiring
- You only have 5GHz WiFi available
- You drive a Tesla and want a built-in adapter
Verdict: Grasside 48A Hardwired EV Charger offers top-tier 48A output and smart app control for drivers seeking fast, reliable home charging. It is ideal for those with dedicated 60A circuits who want precise scheduling and outdoor durability.
Grasside 48A Hardwired Level 2 EV Charger
Best for: fast home charging with adjustable amperage
- Amperage
- 48A
- Connector Type
- J1772, Tesla
- Charging Level
- Level 2
- Power Output
- 11.5kW
- Power Plug
- Hardwired
- Voltage
- 240V
This hardwired 48A Level 2 charger delivers 11.5kW of power for home use. It includes a 25ft cable and J1772 connector for universal EV compatibility. You can adjust the amperage from 10A to 48A and schedule charging sessions via an app. The unit is UL and CSA certified with an IP65 weatherproof rating for outdoor durability. It requires a dedicated 240V circuit for installation.
- 48A output provides up to 46 miles of range per hour
- Adjustable current settings from 10A to 48A in 1A increments
- 25ft cable length offers flexible vehicle positioning
- IP65 weatherproof rating for reliable outdoor performance
- Smart app control for scheduling and real-time monitoring
- Requires professional hardwired installation by a licensed electrician
- Must be paired with a separate J1772-to-NACS adapter for Tesla vehicles
- Limited to 48A maximum amperage compared to higher-capacity options
- You need a high-speed 48A charger for daily home use
- You want adjustable amperage settings to manage electrical load
- You require a weatherproof unit for outdoor garage or driveway charging
- You prefer a plug-and-play unit without hardwiring
- You drive a Tesla and want a built-in NACS connector
- You need more than 48A of charging current
Verdict: Grasside 48A Level 2 EV Charger offers robust 48A charging and smart scheduling for drivers seeking fast, reliable home power delivery. It fits owners who prioritize adjustable amperage and weatherproof durability over plug-in convenience.
Specifications side by side
| Spec | Grasside 48A Level 2 Hardwired EV Charger | Grasside 48A Hardwired Level 2 EV Charger |
|---|---|---|
| Connector Type | J1772 | J1772, Tesla |
| Charging Level | Level 2 | Level 2 |
| Amperage | 48A | 48A |
| Power Output | 11.5kw | 11.5kW |
| Power Plug | Hardwired | Hardwired |
| Voltage | – | 240V |
| Cable Length | 25FT | 25ft |
| Connectivity | Wi-Fi (2.4GHz) | Wi-Fi (2.4 GHz), Bluetooth |
| IP Rating | IP65 | IP65 |
| Size | 48 | 48 |
| Color | Black | Black |
| Model | NECS-ACW-11.2-1-US-3028 Button Version | NECS-ACW-11.5-1-US-3028 |
Key Specs to Compare for 48A Chargers
Check the amperage settings
You should verify if the unit allows adjustable amperage. The second pick explicitly lists adjustable amperage, which lets you lower the draw if your home circuit is limited. The top pick focuses on fixed 48A output. If you have a dedicated 60-amp circuit, the fixed 48A model provides maximum speed. If your electrical panel is older, the adjustable option offers necessary flexibility. Always match the charger's maximum setting to your home's available capacity to ensure safe operation.
Evaluate cable length needs
Cable length determines how far your vehicle can park from the charger. The top pick includes a 25-foot cable, providing reach for most garages and driveways. The second model does not list a cable length in its specifications. If you park far from your electrical box, the 25-foot cable is essential. Shorter cables may restrict parking options. You must measure the distance from your outlet to your vehicle's charging port before deciding. A longer cable ensures convenience without needing extension cords.
Confirm the connector type
Both models use the J1772 connector, which is the standard for most electric vehicles in the United States. This ensures compatibility with nearly all EVs and plug-in hybrids. You do not need to worry about adapter requirements for standard charging. The J1772 port on your vehicle will connect directly to the charger's gun. This standardization simplifies your purchase decision. You can focus on other features like amperage or cable length. The connector type remains consistent across both Grasside options.
Assess the power plug style
Both chargers are hardwired, meaning they connect directly to your home's electrical system. This setup requires professional installation by a licensed electrician. Hardwired units are often more durable and weather-resistant than plug-in models. You cannot simply unplug them for storage. This permanent installation ensures a secure connection and reduces the risk of loose connections. If you prefer a plug-in unit for easier removal, neither of these models fits that need. Plan for a permanent electrical upgrade.
Review smart scheduling features
The top pick highlights smart app control for scheduling. This feature allows you to set charging times to take advantage of off-peak electricity rates. You can program the charger to start and stop at specific hours. The second model also mentions smart scheduling in its description. These features help you manage energy costs effectively. You should check if the app interface is user-friendly. Scheduling capabilities add value for drivers who want to optimize their charging routine without manual intervention.
Frequently asked questions
What is the maximum amperage output for these Grasside chargers?
Both listed models provide a maximum output of 48 amps. This level of current supports fast home charging for compatible electric vehicles. You get consistent power delivery regardless of which specific unit you choose from this selection.
Do these chargers come with a plug or require hardwiring?
Both units are hardwired EV chargers. They do not include a standard plug for wall outlets. You must install them directly into your electrical panel or a dedicated circuit breaker. This setup ensures a secure connection for high-amperage charging.
Which connector type do these Grasside 48A chargers use?
Both models use the J1772 connector type. This is the standard plug for nearly all electric vehicles sold in the United States. You can use it with any EV that supports Level 2 charging without needing adapters.
Is there a difference in cable length between the top two picks?
Yes, the first pick includes a 25-foot cable. The second model does not list a specific cable length in its published specifications. If you need a longer reach, the top-rated unit offers that explicit advantage for your parking setup.
Can I adjust the amperage on these chargers?
The second pick explicitly lists adjustable amperage settings. This feature allows you to lower the current draw if your home circuit has limitations. The top pick focuses on fixed high output, so check the specific model details if you need flexibility.
Are these chargers suitable for outdoor use?
Both units are designed for outdoor durability. They feature weatherproof construction to withstand rain and temperature changes. You can safely install them in a garage or driveway. Always follow local electrical codes for outdoor installation requirements.
Do these models support smart scheduling features?
The top-rated model offers smart app control for scheduling. This lets you set specific charging times to optimize energy usage. The second model also supports smart scheduling for home power delivery. Check the app compatibility for your specific device before purchasing.
