Clore PRO-LOGIX PL2320
#2 in Over 5 AFull review
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 $107.51$107.51
3.7/5
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.
- 50 ACharge current
- 6/12/24 VVoltage
- YesLithium mode
- 3 yearsWarranty
Check price at Amazon$899.95
Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- 50 A brings back the biggest truck, RV and marine banks quickly
- A 50 A clean power supply covers long ECU programming sessions on modern cars
- Handles 6 V, 12 V and 24 V batteries, lead acid or lithium
- Only 5 lb for a 50 A charger, so it moves easily around a shop
Cons
- Priced for professional shops, far beyond home garage needs
- IP20 housing must stay indoors and dry
- Three year warranty on an expensive tool
The NOCO GENIUS PRO family
Every NOCO GENIUS PRO model we rank, smallest first. Ratings compare each against its own current.
| Model | Charge current | Rating | Price |
|---|---|---|---|
| NOCO GENIUSPRO25 | 25 A | 3.6/5 | $599.95 |
| NOCO GENIUSPRO50 (this one) | 50 A | 3.7/5 | $899.95 |
How it scores
The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its current. How we rank explains each one.
Specifications
| Model number | GENIUSPRO50 |
|---|---|
| Charging | |
| Charge current | 50 A |
| Voltage | 6/12/24 V |
| Largest battery | 2,000 Ah |
| Lithium mode | Yes |
| Temperature compensation | Yes |
| Repair mode | Yes |
| Power supply mode | Yes |
| Build | |
| Ingress rating | IP20 |
| Weight | 5 lb |
| Warranty | 3 years |
| Released | 2020-12-08 |
Alternatives in this current
Battery Tender 15 A Charger
#3 in Over 5 AFull review
A fast, simple charger for owners of cars, trucks and boats who want to recharge flat 12 V batteries quickly with a long warranty.
Amazon $106$106
Schumacher Rugged SC1685
#5 in Over 5 AFull review
A rugged 15 A charger for drivers and boaters who want fast charging, lithium support and a service mode in one weatherproof unit.
Amazon $109.99$109.99
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