NOCO · Updated August 2026
GENIUS2: price & specs
GENIUS2. Every price and spec below is linked to its source and dated — no guesses.
Source: no.co verified ✓ corroborated verify in ledger
The GENIUS2 is listed at $49.95 on no.co as of 2026-08-01, #2 cheapest of 5 car battery chargers (median $69.95); other retailers may be lower. It earns a Bronze Deskmark — 13/100 pay-blind standing, #8 of 13 in class.
Verified Aug 1, 2026 · figures linked to their source in the table below
Is the GENIUS2 a good buy?
At $50, the GENIUS2 is #2 cheapest of the 5 car battery chargers we track, where the median is $69.95. On the spec sheet, its max charge amps of 2 is below the median of the 13.
Specifications
| Price (US) | $49.95 Current price $49.95 on no.co/genius2 (marked down from $64.95 MSRP, both stated on the product page). |
|---|---|
| Brand | NOCO |
| Released | — |
| Max charge amps | 2 |
| Voltage support (V) | 6, 12 |
| Battery chemistry | Flooded, Gel, AGM, CA, EFB and Maintenance-Free lead-acid (up to 40Ah); Lithium (LiFePO4) |
| Modes | MODE button selects Standard 12V / AGM 12V / Lithium 12V / 6V charge profiles; fully automatic multi-stage charging with Force Mode for batteries below 1V |
| Waterproof rating | IP65 |
| Reverse polarity protection | Yes |
| Display | LED indicator array (voltage, mode, temperature, battery %, fault icons) around a MODE selector button |
| Temperature compensation | Yes |
Source: no.co (verified 2026-08-01) · corroborated by no.co. VERIFIED via no.co/genius2 and no.co/genius2/specs: 2A DC, 6V/12V, IP65 (rated resistant to oil/gas/grease/water/chemical/UV/abrasion), 2.4x3.7x1.69in, 1.1 lb, reverse polarity + spark-proof, 3-year warranty, battery types AGM/CA/EFB/Gel/Lithium/MF/Wet up to 40Ah. Price $49.95 vs $64.95 MSRP, both on the product page. Downloaded product photo (0-GENIUS2_XS_1.jpg) file metadata titled "Genius2 N+ 2.15.24" confirms it is the genuine current GENIUS2 render. modes/display text generalized from the family-wide MODE-button/LED layout directly observed on the GENIUS10 unit photo, since NOCO's GENIUS2 marketing copy itself only states "completely automatic" without itemizing profile names.
Is the GENIUS2 worth it vs cheaper car battery chargers?
GENIUS2 against its closest cheaper and pricier car battery chargers on the specs that matter — every value sourced. See all 5 ranked
| Product | Price | Max charge amps | Voltage support (V) | Battery chemistry | Modes | Waterproof rating |
|---|---|---|---|---|---|---|
| GENIUS2 this | $49.95 | 2 | 6, 12 | Flooded, Gel, AGM, CA, EFB and Maintenance-Free lead-acid (up to 40Ah); Lithium (LiFePO4) | MODE button selects Standard 12V / AGM 12V / Lithium 12V / 6V charge profiles; fully automatic multi-stage charging with Force Mode for batteries below 1V | IP65 |
| GENIUS1 | $29.95 | 1 | 6, 12 | Flooded, Gel, AGM, CA, EFB and Maintenance-Free lead-acid (up to 30Ah); Lithium (LiFePO4) | Fully automatic single-rate charge-and-maintain (no selectable AGM/Lithium mode button at this amperage); Force Mode for batteries below 1V and automatic desulfation/repair | IP60 |
| GENIUS5 | $69.95 | 5 | 6, 12 | Flooded, Gel, AGM, CA, EFB and Maintenance-Free lead-acid (up to 120Ah); Lithium (LiFePO4) | MODE button selects Standard 12V / AGM 12V / Lithium 12V / 6V charge profiles; fully automatic multi-stage charging with Force Mode for batteries below 1V | IP65 |
Frequently asked questions
How much does the GENIUS2 cost?
The GENIUS2 has a US price of $49.95 (Current price $49.95 on no.co/genius2 (marked down from $64.95 MSRP, both stated on the product page).), as of 2026-08-01.
How does the GENIUS2 compare on price?
At $50, the GENIUS2 is #2 cheapest of the 5 car battery chargers we track, where the median is $69.95.
What are the GENIUS2's key specs?
GENIUS2 (NOCO): max charge amps 2, voltage support v 6, 12, battery chemistry Flooded, Gel, AGM, CA, EFB and Maintenance-Free lead-acid (up to 40Ah); Lithium (LiFePO4), modes MODE button selects Standard 12V / AGM 12V / Lithium 12V / 6V charge profiles; fully automatic multi-stage charging with Force Mode for batteries below 1V, waterproof rating IP65. Full sourced spec sheet verified 2026-08-01.
Price of record: $49.95 at no.co, 2026-08-01. Other retailers may be lower — check the current price:
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