Emma Siddall NOCO GENIUS1 vs GENIUS2 vs GENIUS5: Best Small Battery Charger for You? I’ve spent time testing the NOCO GENIUS1 (1A), GENIUS2 (2A), and GENIUS5 (5A) to see which one actually makes sense for your small battery charging needs. All three are smart chargers, maintainers, and desulfators that work on 6V and 12V lead-acid and lithium … Read more
NOCO GENIUS1 vs NOCO GENIUS2D: Best Trickle Charger for Your Battery? I’ve spent time testing both the NOCO GENIUS1 and the NOCO GENIUS2D, and the main decision comes down to how you want to use them. The GENIUS1 is a portable 1A unit that handles both 6V and 12V batteries, while the GENIUS2D is a … Read more
NOCO GENIUS2 vs NOCO GENIUS2X2: Best Dual Battery System Charger? If you’re running a dual battery setup in your RV, boat, or truck, you’ve probably stared at both the NOCO GENIUS2 and the NOCO GENIUS2X2 wondering which one actually gets the job done. The GENIUS2 is a single-bank 2A charger, while the GENIUS2X2 packs two … Read more
NOCO GENIUS10 vs NOCO GENPRO10X1: Best 10A Charger for Your Garage or Boat? I’ve spent a lot of time with both the NOCO GENIUS10 and the NOCO GENPRO10X1, and while they both deliver 10 amps, they are built for completely different jobs. The GENIUS10 is a portable smart charger and maintainer for your garage, while … Read more
NOCO GENIUSPRO50 50A Smart Charger Review Ever tried reviving a completely dead battery and felt like you were just wasting your time? I’ve been there too, which is why I tested the NOCO GENIUSPRO50 — a 50A smart charger that handles 6V, 12V, and 24V systems. It even charges batteries down to 1 volt, and … Read more
NOCO GENIUSPRO25 25A Smart Charger Review I’ve been burned before by a dead battery in freezing weather, so when I saw the NOCO GENIUSPRO25 with silicone cables rated down to -40°C, I had to test it. This 25-amp unit can charge batteries as low as 1 volt and even revive completely dead ones down to … Read more
NOCO Genius GENPRO10X4 Marine Charger Review I’ve been burned by dead boat batteries more times than I care to admit, so when I needed a charger that could handle my 12V deep-cycle and lithium setups, I tested the NOCO Genius GENPRO10X4. It delivers 10 amps per bank across four independent channels, for a total of … Read more
NOCO Genius GENPRO10X3 30A 3-Bank Charger Review I’ve been burned before by a dead trolling motor battery miles from the dock, so I finally upgraded to the NOCO Genius GENPRO10X3, 3-Bank, 30A (10A/Bank) Smart Marine Battery Charger. This onboard unit pumps out 10 amps to each of three banks, and it’s rated IP68 waterproof — … Read more
NOCO GENIUS2X4 4-Bank Smart Charger Review If you own more than one vehicle, you know the pain of juggling single-battery chargers. I tested the NOCO GENIUS2X4: 8A 4-Bank Smart Battery Charger (2A/Bank) – 6V/12V Automatic Maintainer, Trickle Charger & Desulfator wi and it handles four batteries at once with just 2 amps per bank. This … Read more
NOCO Genius GENPRO10X2 20A Battery Charger Review If you’ve ever dealt with a dead boat battery in the middle of a trip, you know the frustration. I tested the NOCO Genius GENPRO10X2, a 20-amp onboard charger with two 10-amp banks, and it’s built for the harshest marine environments. This charger is really for boat owners … Read more