8.4V 1A Power Supply

I use this adapter on several different things where I've risked misplaced the chords for the original item. very good purchase very good price arrived very quickly5 Stars ☆☆☆☆☆

Nice! I bought a defective connector and wondered why using it with the adapter makes the led turn off. Turns out it has a great short protection and it worked just fine the day after I realized what's going on. It still gives 8.4V with no problem and charged my batteries.

I use this for charging the battery packs for my VICMAX A60 headlights for my Zero 10X electric scooter. It was handy that it came with the tip attachments in case I ever want to use it with something else that happens to have a similar power input requirement. But I was lucky to not need any attachments for my battery packs so I don’t have to worry about losing a needed attachment.

I found two different listings for an 8.4V charger on Amazon, but I chose this one because it was less expensive, and would arrive 2 days sooner. I wasn’t 100% sure if it was compatible, but I thought it was worth a try. I’m really glad I did. This charger actually works better than the one that came with my vest. It charges the battery in about half the time of the original 5V charger they gave me, and it even has a few extra universal barrel charger tips that will come in handy for my other devices.

I have a lot of heated batteries with different sizes and lost a few charger. Was going to throw away the batteries but found this and saved $100 of dollars.

Lost my charger for my portable pool vacuum. Found this charger on-line that met the specs. Charged my pool vac quickly and everything works now!

Dosnt work for what I need

Came in a nice box & well packaged. Found 1 of the ends that fit my Pool Blaster Turbo vac & it charged it great. Thx again seller for the power supply so I can clean my pool!!