NOCO GENIUSPRO50 Smart Battery Charger, 50A
- Brand:
- NOCO
- Part no:
- GENIUSPRO50
Image: Fisheries Supply
Where to buy
Specifications
- Output current
- 50 A
- Battery types
- Wet, Gel, MF, CA, EFB, AGM, Lithium
The NOCO GENIUSPRO50 is a multi-voltage smart charger for 6V, 12V and 24V batteries. It puts out 50 amps on 6V and 12V systems and 25 amps on 24V, with a rated output of 750 watts. It handles wet, gel, AGM, EFB and lithium batteries, and is rated for banks up to 1000 Ah at 6V/12V or 500 Ah at 24V. A thermal sensor adjusts the charge to ambient temperature, and it can pick up batteries reading as low as 1 volt. It weighs 5.0 lb.
Our take
At 50 amps on 12V, the GENIUSPRO50 can work through a large bank, rated up to 1000 Ah, in reasonable time. Its temperature sensor reads the air around the charger, not the battery, so mount it where the air matches the battery space.
From our buying guide
NMMA says charging sources must meet the charging profile the battery maker recommends. A charger's presets are its own maker's, not the battery's, so set it from the battery maker's figures.
Check before you buy:
- It can follow your battery's profile, since not every charger can follow a lithium maker's.
- Its output suits your bank. ProMariner recommends about 10 percent of the batteries' total amp-hour capacity, with one charger output for each battery.
- It suits how you'll use it, since ProMariner says its waterproof chargers are for batteries not in use while charging.