SEGUMA Portable Level 1 and 2 Tesla Charger 16A
- 12A at 120V, 16A at 240V
- 16 A, 3840 watts maximum
- NACS connector, 25ft cable
- NEMA 5-15 adapter and 6-20 plug
- Tesla Model Y, X, 3, S and Cyber truck
- Waterproof description, charging indicator
- Wall mount type, enclosure in TPE
- 1 year warranty, ETL title and UL spec
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A portable Tesla charger with a NACS connector that runs on a household outlet through an adapter or on a higher-voltage outlet with a different plug. Certification reads ETL in the title and UL in the specs, so confirm which applies.
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ASIN: B0D1VDM93YModel: EV-ACS1604TCategory: Electric Vehicle Charging Stations
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Overview
A Tesla owner gets a handheld charger with a NACS connector, a long cable and plug options for two outlet types. The listing adds a charging indicator, a waterproof description and a wall mount type, with a thermoplastic elastomer enclosure.
Choose it as a portable top-up charger for a Tesla at home or on the road when the outlet matches. The limits are the modest charging rate, mixed certification wording and contents that name only the charger.
Who it's for
A driver with a Tesla who charges at a garage outlet and sometimes at a second location. Skip it for other EV types and for owners who need fast home charging.
Pros and cons
- NACS connector for Tesla vehicles
- Works on two outlet voltages
- Charging indicator listed
- Waterproof description listed
- Certification differs between title and specs
- Mounting hardware not in the contents
- Modest charging rate
- USB port entry is unexplained
Performance notes
Charging rate follows the outlet: the lower setting draws household current and the higher setting draws the listed maximum. The NACS connector links directly to the vehicle, and the cable length limits how far the car can park from the outlet. The listing mentions a charging indicator but does not describe its states.
Specifications
| Brand | Seguma |
|---|---|
| Model | EV-ACS1604T |
| Dimensions & fit | |
| Cable length | 25 feet |
| Capacity & performance | |
| Wattage | 3840 watts |
| Output Voltage | 240 volts |
| Power & efficiency | |
| Amperage | 16 A |
| Input Voltage | 240 volts |
| Compatible plug types | Type A - 2 pin, Type B - 3 pin (North American) |
| Construction & materials | |
| Enclosure material | Thermoplastic Elastomer (TPE) |
| Compatibility & installation | |
| Mounting Type | Wall Mount |
| Compatible Devices | Tesla Model-Y/X/3/S/Cyber truck |
| Connectivity technology | NACS |
| Warranty & support | |
| Warranty Description | 1 Year Warranty |
| Other details | |
| Current Rating | 12A at 120V, 16A at 240V |
| Connector Type | NEMA 6-20P Plug |
| Specification Met | UL |
| BuiltIn Media | 1 X EV Charger |
| Form factor | Handheld |
| Special Features | Charging Indicator, Fast Charging, Lightweight Design, Waterproof |
Closest rivals on specs
EVDANCE Portable Level 2 EV Charger 40A- Amperage 16 vs 40 amps (-60%)
- Wattage 3840 vs 9600 watts (-60%)
Frequently asked questions
How do I mount the SEGUMA Tesla charger?
The mounting type is listed as wall mount, but the contents name only 1 x EV charger. Mounting hardware and steps are not described.
Does the SEGUMA charger work on a regular household outlet?
The title lists 12A at 120V with a NEMA 5-15 adapter, and 16A at 240V with a NEMA 6-20 plug.
Is the SEGUMA charger compatible with non-Tesla EVs?
Compatible devices list Tesla models only, and the connector is NACS. Other inlet types are not named.
Is the SEGUMA charger ETL or UL certified?
The title says ETL certified and the specification field says UL. The listing does not reconcile the two.