“I got a fast charger with my BURN-E 2, but when you add a second one, you can charge from almost empty to full in just under 4 hours. The fan in it is loud, but I'm okay with that-- you're converting 110V AC to push out 6.5A of 84v DC power. That deserves a lot of cooling!
I also like the digital display on it: it indicates how many amps it's putting out, and at what voltage. You can use that as an indicator of the scooter's charge status without having to turn on the scooter. If for some reason I can only charge my scooter with one charger, I pick this one over the NAMI provided one for that reason alone.”
“Awesome charger!!! I wish the original was this good... It is dual voltage (pre-set for the country you are in) and can adjust the amps from: 1, 2, 3, 5 and 6.5 amps! And the battery charge limit is also adjustable from: 80%, 90% or 100%. It also has a display showing the real time voltage and amps being pushed to the battery! The original charger is just 5 amps with nothing adjustable. With all this, you can slow charge the scooter to help preserve the battery and keep it lasting longer, or fast charge to hit the road faster using this and the original together (5 amps from original + 6.5 amps from this one) totaling 11.5 amps.”