EV Charging · Buying Guide
6 Best Portable Level 1 EV Chargers for Home and Travel
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Not everyone needs a hardwired Level 2 charger. If you drive 30 or 40 miles a day, plug in overnight and can access an ordinary outlet, a good Level 1 charger can cover most of your miles. It's also the charger you want in the trunk for visits to family, vacation rentals and workplaces with a spare outlet. The factory cord that came with your EV may be slow, short or missing entirely, so we compared the most popular portable Level 1 and dual-voltage chargers on Amazon and explain which one suits your driving and your outlets.
How we chose: we compared current settings, plug types, cable length, safety certifications, weather ratings, app features and long-term owner feedback. We haven't charged our own vehicles with each of these units for this guide, so our scores reflect research rather than hands-on testing. Charging speeds are approximate and vary by vehicle, weather and battery level. For official background, see the U.S. Department of Energy's guide to charging at home.
Key takeaways
- Level 1 charging on a 120V outlet typically adds about 3–5 miles of range per hour, roughly 30–50 miles overnight.
- Electrical codes treat EV charging as a continuous load, so a 12A setting suits a standard 15A circuit. Use 15–16A only on a suitable 20A circuit.
- Dual Level 1/2 chargers with a NEMA 6-20 plug can roughly triple speed on a 240V outlet.
- Look for UL or ETL safety certification and avoid extension cords.
Our Top Portable Level 1 EV Charger Picks at a Glance
- Best OverallLectron Level 1 EV Charger (15A, 120V)Check Price
- Best Smart Level 1Lectron Level 1 J1772 Charger (WiFi Version, 15A)Check Price
- Best Dual Voltage ValueEVDANCE Level 1 & 2 Portable EV Charger (25 ft)Check Price
- Best for Outdoor UseELEGRP Level 1/2 Portable EV Charger (16A, 25 ft)Check Price
- Best for 15A CircuitsLectron Portable EV Charger with App (12A, NEMA 5-15)Check Price
In this guide
- Portable EV Charger Comparison
- The Best Portable Level 1 EV Chargers, Reviewed
- How Fast Is Level 1 EV Charging?
- Is Level 1 Charging Enough?
- Outlet and Circuit Safety for Level 1 Charging
- What to Look for in a Portable EV Charger
- Tips to Get More from Level 1 Charging
- Level 1 vs Level 2 Charging: Speed and Cost Compared
- Real-World Level 1 Charging Tips
- FAQ
Portable EV Charger Comparison
Ratings come from the manufacturers' listings. Use the current setting appropriate for your circuit and follow local electrical code.
| Charger | Plug(s) | Max current | Smart features | Best for |
|---|---|---|---|---|
| Lectron Level 1 (15A) | NEMA 5-15 | 15A, 1.65 kW | None | Simple home charging |
| Lectron Level 1 WiFi (15A) | NEMA 5-15 | 15A, adjustable | App, current control, IP65 | Smart Level 1 at home |
| EVDANCE Level 1 & 2 | NEMA 6-20 + 5-15 adapter | 16A at 240V, 12A at 120V | None | Dual voltage on a budget |
| ELEGRP Level 1/2 | NEMA 6-20 + 5-15 adapter | 16A at 240V | IP67, 25 ft cable | Outdoor and garage use |
| Lectron WiFi (12A) | NEMA 5-15 | 12A, 1.44 kW | App and scheduling | Standard 15A circuits |
| Raylix Level 1 & 2 | NEMA 5-15 + 6-20 | 8/10/12/16A selectable | Scheduling, adjustable current | Flexible travel charging |
The Best Portable Level 1 EV Chargers, Reviewed
1. Lectron Level 1 EV Charger (15A, 120V)
Lectron's Level 1 charger is a simple, well-built replacement or upgrade for a factory charging cord. It delivers up to 15 amps (1.65 kW) from a standard 120V outlet through a J1772 connector.
- PowerUp to 15A / 1.65 kW at 120V
- PlugNEMA 5-15
- Cable16 ft
- SafetyETL certified to UL 2594, with overvoltage, overcurrent and short-circuit protection
At 15A, it charges a little faster than many factory cords limited to 12A. That extra speed only makes sense on a circuit that can handle it: for a 15A draw, an electrician will typically recommend a dedicated 20A circuit, because EV charging runs at full load for hours. On a typical 15A household circuit, a 12A charger is the safer choice.
The Lectron is compact enough for a trunk bag and uses a standard J1772 plug, so it works with most non-Tesla EVs and plug-in hybrids sold in North America. Tesla and other NACS-port owners need an adapter.
What we like
- Up to 15A from a 120V outlet
- ETL safety certification
- Compact and portable
- Trusted EV accessory brand
Watch out for
- 15A needs a suitable 20A circuit
- No app or adjustable current
- 16 ft cable is average
Verdict: The best simple Level 1 charger for home use on a suitable circuit.
Check Price on Amazon2. Lectron Level 1 J1772 Charger (WiFi Version, 15A)
The WiFi version adds app control to Lectron's 15A charger. You can monitor sessions and adjust the charging current from your phone, which makes it safer to use on different outlets.
- PowerUp to 15A at 120V, adjustable in app
- PlugNEMA 5-15
- SmartWiFi app monitoring and current adjustment
- WeatherIP65
Being able to lower current is a genuinely useful safety feature. At home on a 20A circuit you can run at full current; on a vacation-home outlet you aren't sure about, you can drop to a lower setting. The IP65 rating offers good dust and water protection for driveway or carport use.
What we like
- Adjustable current from the app
- IP65 weather resistance
- Remote monitoring
Watch out for
- More expensive than the basic version
- App needs WiFi
Verdict: The best Level 1 charger if you want control and flexibility.
Check Price on Amazon3. EVDANCE Level 1 & 2 Portable EV Charger (25 ft)
The EVDANCE Flex charger plugs into a 240V NEMA 6-20 outlet for Level 2 charging at 16A, and includes an adapter for 120V outlets. That makes it a cheap path to faster charging without a full Level 2 installation.
- Level 216A at 240V (3.68 kW, about 10–12 miles per hour)
- Level 112A at 120V via NEMA 6-20 to 5-15 adapter (about 2–5 miles per hour)
- Cable25 ft
- SafetyETL listed
A NEMA 6-20 outlet is a relatively simple installation for many electricians, and it roughly triples charging speed compared with Level 1. The 25 ft cable is long enough to reach most driveways. Note that it isn't compatible with NEMA 14-50 outlets.
What we like
- Level 1 and Level 2 in one charger
- 25 ft cable
- Good value
Watch out for
- Needs a NEMA 6-20 outlet for Level 2
- No app features
Verdict: The best-value way to get faster charging from a simple 240V outlet.
Check Price on Amazon4. ELEGRP Level 1/2 Portable EV Charger (16A, 25 ft)
ELEGRP's dual-voltage charger offers an IP67 weatherproof rating, a 25 ft cable and protection features for surges and leakage. It's well suited to outdoor charging.
- Level 216A at 240V (about 3.84 kW, 11–14 miles per hour)
- Level 1120V via included 5-15 adapter
- WeatherIP67
- Warranty2 years, U.S.-based support
If your car is parked outside, IP67 protection and a long cable matter. ELEGRP also includes a 5-15 adapter, so the same charger works at home on 240V and on the road with standard outlets.
What we like
- IP67 weatherproof
- 25 ft cable
- 2-year warranty with U.S. support
Watch out for
- Level 2 needs NEMA 6-20
- No app features
Verdict: The best dual-voltage pick for outdoor parking.
Check Price on Amazon5. Lectron Portable EV Charger with App (12A, NEMA 5-15)
This Lectron charger runs at 12A (up to 1.44 kW), the right setting for a standard 15A household circuit, and adds an app for monitoring and scheduling.
- Power12A / up to 1.44 kW at 120V
- PlugNEMA 5-15
- SmartWiFi app with scheduling
- Range addedAbout 30–40 miles overnight (Lectron figure)
Scheduling lets you charge during off-peak electricity hours, which can save money. It's a good fit for apartments, older homes or anyone without a 20A circuit.
What we like
- Safe 12A for standard 15A circuits
- App scheduling
- Compact
Watch out for
- Slower than 15A or Level 2 chargers
- Needs WiFi for smart features
Verdict: The best Level 1 charger for standard household circuits.
Check Price on Amazon6. Raylix Level 1 & 2 EV Charger (8–16A, 5-15 and 6-20)
Raylix's charger supports both 120V NEMA 5-15 and 240V NEMA 6-20 plugs and lets you choose 8, 10, 12 or 16 amps. It also adds charging scheduling.
- Current8/10/12/16A selectable
- PlugsNEMA 5-15 and 6-20
- SmartScheduled charging
- CompatibilityJ1772 EVs and PHEVs
Adjustable current makes this a good travel charger: drop to 8A on an unfamiliar outlet, or run 16A on a dedicated 240V circuit at home. It's a newer brand, so we'd weigh warranty support before choosing it over Lectron or EVDANCE.
What we like
- Four current settings
- Both 120V and 240V plugs
- Scheduling
Watch out for
- Newer brand
- Long-term durability less proven
Verdict: A flexible pick for drivers who charge in many different places.
Check Price on AmazonHow Fast Is Level 1 EV Charging?
| Charging setup | Power | Approximate range added per hour | Overnight (10 hours) |
|---|---|---|---|
| Level 1, 12A at 120V | About 1.4 kW | About 3–5 miles | About 30–45 miles |
| Level 1, 15A at 120V | About 1.65 kW | About 4–6 miles | About 40–55 miles |
| Level 2, 16A at 240V | About 3.7–3.8 kW | About 10–14 miles | About 100–140 miles |
Real speeds depend on your car's efficiency, weather and battery temperature. Cold weather can slow charging. If speeds seem low, see our guide to why an EV is charging slowly.
Is Level 1 Charging Enough?
Level 1 works well if:
- You drive under about 40 miles on most days.
- The car is parked for 10 hours or more overnight.
- You have access to a suitable outlet near parking.
- You can top up occasionally at public chargers.
It's less suitable if you drive long distances daily, have a large battery that often gets low, or live in a very cold climate. In those cases, consider a dual-voltage charger or a home Level 2 installation.
Outlet and Circuit Safety for Level 1 Charging
- Use a dedicated circuit if possible. EV charging draws steady current for hours. Sharing a circuit with other appliances can trip breakers.
- Match current to the circuit. A common guideline is that continuous loads shouldn't exceed 80% of the circuit rating: 12A on a 15A circuit, 16A on a 20A circuit.
- Check the outlet. A loose, worn or discolored outlet can overheat. Have an electrician replace it with a quality receptacle.
- Avoid extension cords. Most EV charger makers advise against them. If you must, follow the charger maker's guidance strictly.
- Check for heat. Feel the plug after an hour of charging. If it's hot, stop and have the outlet checked.
What to Look for in a Portable EV Charger
Current and plug type
Choose 12A for standard household outlets, or adjustable current if you'll use different outlets. Dual-voltage chargers add a 240V NEMA 6-20 option.
Safety certification
Look for UL or ETL listing. Avoid uncertified chargers.
Cable length
16 ft is typical; 25 ft offers more flexibility in driveways.
Weather rating
Choose IP65 or higher for outdoor charging.
Connector
Most of these use J1772. Tesla and NACS-port owners need an adapter. If you also use Tesla chargers on the road, see our NACS to J1772 adapter guide.
Tips to Get More from Level 1 Charging
- Plug in every night. Small daily top-ups add up.
- Use scheduling to charge during off-peak hours.
- Precondition while plugged in to save battery range in cold or hot weather. See EV range loss in hot weather.
- Set a sensible charge limit. Many EVs recommend daily limits around 80%; read why EV charging stops at 80%.
- Keep the cable tidy to avoid damage and tripping hazards.
Level 1 vs Level 2 Charging: Speed and Cost Compared
| Level 1 (120V) | Level 2 (240V) | |
|---|---|---|
| Typical power | About 1.4–1.9 kW | About 3.7–11.5 kW |
| Range added per hour | About 3–5 miles | About 10–45 miles |
| Equipment cost | Low; often included with the car | Moderate, plus installation |
| Installation | Existing outlet | Dedicated 240V circuit by an electrician |
| Best for | Short daily commutes, plug-in hybrids, travel backup | Long commutes, large batteries, cold climates |
Energy cost per mile is roughly the same on Level 1 and Level 2. Level 1 loses a little more energy to the car's electronics staying awake for longer, especially in cold weather, but the difference is modest for most drivers. The bigger savings usually come from charging during off-peak electricity hours.
A dual-voltage charger with a NEMA 6-20 plug is a middle path: one simple 240V outlet triples your speed without the cost of a high-amperage Level 2 installation.
Real-World Level 1 Charging Tips
- Find out what else is on the circuit. A freezer, space heater or tool charger on the same circuit is a common cause of tripped breakers.
- Feel the plug after the first hour. Warm is normal; hot is a sign the outlet needs attention.
- Use your car's current limit. Most EVs let you lower charging amps in the settings, a quick fix for marginal outlets.
- Coil the cable loosely. Tight coils and sharp bends wear out cables faster.
- Charge every night. Small top-ups add up and keep the battery in its comfortable middle range.
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Frequently Asked Questions
How long does Level 1 charging take?
Level 1 typically adds around 3–5 miles of range per hour. Fully charging a large EV battery from low can take days, but overnight top-ups of 30–50 miles are common.
Can I use a Level 1 charger on any outlet?
It works on standard 120V outlets, but the outlet and circuit should be in good condition. A dedicated circuit is best, and current should match the circuit rating.
Is 15A Level 1 charging safe?
It can be on a suitable 20A circuit. On a standard 15A circuit, 12A is the safer choice.
Can I use an extension cord with an EV charger?
Most manufacturers advise against it. Extension cords can overheat with continuous current.
Do portable EV chargers work with Tesla?
J1772 chargers work with Teslas using a J1772 to Tesla adapter. Teslas also come with or can use Tesla's own Mobile Connector.
What is a dual-voltage EV charger?
It works on both 120V (Level 1) and 240V (Level 2) outlets, usually with a NEMA 6-20 or 14-50 plug and an adapter.
The Bottom Line
For most drivers using a household outlet, the Lectron Level 1 is a reliable upgrade from the factory cord, and its WiFi version adds useful current control. If you can add a NEMA 6-20 outlet, the EVDANCE Level 1 & 2 charger roughly triples your charging speed for a small extra cost.
Check Lectron Level 1 Price Check Lectron WiFi Price Check EVDANCE Price