A shop grade 20 A charger and power supply for home mechanics with large batteries or several vehicles. It packs every feature at a fair price, but the warranty is short.
Amazon $107.51The Clore PRO-LOGIX PL2320 is the better battery charger overall, rated 3.9 to 3.7. The Clore PRO-LOGIX PL2320 leads on value. The NOCO GENIUSPRO50 wins on warranty and charge current. The Clore PRO-LOGIX PL2320 costs $792.44 less ($107.51 vs $899.95).
For dealerships, fleet shops and owners of large battery banks who need maximum charge current and a heavy duty programming supply. Everyone else is better served by a 10 or 25 A charger.
Amazon $899.95Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Clore PRO-LOGIX PL2320 for value ($5.38 per amp ($107.51, 20 A) vs $18 per amp ($899.95, 50 A)).
- Choose the NOCO GENIUSPRO50 for warranty (3-year warranty vs 1-year warranty) and charge current (50 A vs 20 A).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every over 5 A battery charger; a clear win is highlighted. How we rank explains each one.
| Factor weight | Clore PRO-LOGIX PL2320 | NOCO GENIUSPRO50 |
|---|---|---|
| Overall rating | 3.9/5 | 3.7/5 |
| Value 35% | 85 $5.38 per amp ($107.51, 20 A) | 25 $18 per amp ($899.95, 50 A) |
| Charge current 20% | 71 20 A | 100 50 A |
| Features 25% | 100 lithium mode, temperature compensation, repair mode, power supply mode | 100 lithium mode, temperature compensation, repair mode, power supply mode |
| Warranty 20% | 0 1-year warranty | 50 3-year warranty |
Specifications
| Clore PRO-LOGIX PL2320 | NOCO GENIUSPRO50 | |
|---|---|---|
| Charging | ||
| Charge current | 20 A | 50 A |
| Voltage | 6/12 V | 6/12/24 V |
| Largest battery | - | 2,000 Ah |
| Lithium mode | Yes | Yes |
| AGM mode | No | - |
| Temperature compensation | Yes | Yes |
| Repair mode | Yes | Yes |
| Power supply mode | Yes | Yes |
| Build | ||
| Ingress rating | - | IP20 |
| Weight | 4.7 lb | 5 lb |
| Warranty | 1 year | 3 years |
| Released | - | 2020-12-08 |
