Can you please call me at [****] I need to buy a charger for the batteries I bought from your company what kind of charger I have to buy and is there’s a charger works on 12 volt
Great capacity and very light. Ordering and delivery was great no issues.
Been great so far! I want to get another one.
So far great battery is do big and hooked up with my other one. Took 4 day to charge up. That's fine by me.
Now as of today they are at full power and kicking butt.
todo bien gracias
Very good value for a lithium battery
After a slight issue with the first battery HumsiENK got me a new one shipped right away. With just a couple e mails this company wasted no time getting me up and going. Great costumer service and what an awesome product. This 150ah battery has transformed my icon 6L into a long range machine. We use the cart more now than we ever have. Really helped in the hilly terrain. Came home with 4% battery left and the cart was performing like it was still fully charged. (Not that we make a habit out of fully depleting the charge).
Light weight and powerful
Propels my 12 volt 55lb thrust trolling motor on the canoe at a good speed for a day of fishing.
Good products
Quick shipping inside USA. Excellent product. Just plug and play
Very good shape, being taller than usual, and taking less floor space.
This monster, having so little foot print, has enormous amount of juice. Over 4kWh!
App is showing right amount of % left in battery. I would give 4,5 star because 3rd party software didn't work with this BMS and humsienk own app is lacking advanced mode to see more info and statistics. Like cycle amount. But for casual use, it is enough.
Very highly recommend so far.
Replaced 4 12 volt lead acid batteries to the 12volt 100ah lithium batteries. Night and day difference.
Let me start off by saying this battery is huge in a good way. 110lbs (640ah) is awesome to have the capacity. If your running just one in a 12v setup or 4 in a massive 48v setup. The capacity for the price is hard to beat
The build quality is excellent also
https://youtu.be/Xdo8ujsjTs4?si=cbXozV79-a9RMbLF
Only had it for a few weeks ,but so far it has been Great,love that on the app I can see how well each cell is balanced,as well as the state of charge and discharge
Had a small problem but customer service took care of it for me other than that excellent
I bought this to properly charge my batteries on my boat. The boat’s inverter/charger system does not have a profile for new LiFePo batterieS so the batteries never get properly charged. If I want my batteries completely full before I leave the dock, then I use this charger to do a proper final charge.