MUSTART vs Battery Tender at 16 amps
Both of these share the same max output current, 16 amps, so the decision rests on everything else. MUSTART lists 2 models at this max output current in this database, and Battery Tender lists 1; each brand is represented below by its cheapest model carrying a verified price, so neither side is a flattering pick. Prices checked August 22, 2026.
| Specification | MUSTART Level 1 & 2 Tesla EV Charger, 16 A (NEMA 5-15 and 6-20 plugs, 25 ft cord) | Battery Tender eCharge 16 Amp (Level 1) |
|---|---|---|
| Verified price | $109 | $300 |
| Output power | 3.84 kW | 1.92 kW |
| Max output current | 16 A | 16 A |
| Cable length | 25 ft | 25 ft |
| Connector | NACS | J1772 |
| Product type | Level 1 and Level 2 | Level 1 |
| Form factor | Portable | Portable |
| Warranty | 2 years | 3 years |
| Enclosure | not verified | IP66 |
| Safety listing | not verified | ETL certified |
Where they actually differ
- Verified price: $109 against $300.
- Output power: 3.84 kW against 1.92 kW.
- Connector: NACS against J1772.
- Product type: Level 1 and Level 2 against Level 1.
- Warranty: 2 years against 3 years.
- Enclosure: Battery Tender publishes IP66; MUSTART does not publish this.
- Safety listing: Battery Tender publishes ETL certified; MUSTART does not publish this.
On verified price the gap is $191, with the MUSTART model lower. Price moves; the specification above does not.
Nothing here is called best. The table states what each one publishes, verified against a primary source or left blank, and the choice is yours.
Where to buy
Buy links are affiliate links that support this site; see the affiliate disclosure. A model with no link here is one no reviewed program covers, not a worse model.
MUSTART and Battery Tender questions
- Do the MUSTART and the Battery Tender perform the same?
- On max output current they are identical: both are 16 amps, which is why they are paired here. Every difference between them is in the table above, and there are 7 of them.
- Which one is cheaper?
- MUSTART Level 1 & 2 Tesla EV Charger, 16 A (NEMA 5-15 and 6-20 plugs, 25 ft cord) at $109, a gap of $191 as verified on August 22, 2026. That is a price read from a retailer listing, not a manufacturer list price.
- How were these two models chosen?
- Both brands are among the most listed at 16 amps in this database, and each is represented by its cheapest model carrying a verified price, so neither side is a flattering pick. Nothing here is ranked by commission and nothing is called best.
Prices and specifications verified August 22, 2026, and re-checked weekly after that. How these numbers are checked.
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