Best e-bike batteries

Yul

New Member
Region
USA
Hello,
What is the best battery for Arrow 9 or Joulvert Pro bikes? Anyone familiar with those models?
Thanks!
 

tomjasz

Well-Known Member
Battery details would be helpful. Typically you'll get more help if readers don't have to research your bike!
 

Yul

New Member
Region
USA
Does anyone have that bike with the battery which works well? Simply looking for a recommendation that would work best for those bikes and am open to suggestions.
 

ElevenAD

Well-Known Member
The Silverfish in my cruiser uses Panasonic cells, i have had the battery since 2019 and i can see no drop off in performance so yeah im a fan of Panasonic cells.
Arrow 9s use Silverfish packs, i think they usually come stock with a 48v 19/20ah, i think you will be fine with any name brand cells like Samsung,Panasonic or even LG!
 
Last edited:

Yul

New Member
Region
USA
I meant longest running power, before having the need to charge. In other words, which battery will allow me the longest riding time in a day?
 

tomjasz

Well-Known Member
Interior dimensions of the Silverfish will determine how many Ah, amp-hours, and the number of cells are held by the case.
You can check and compare measurements by using the above link. I don't have your measurements, but it looks like you'd be limited to 13S 4P.
Ask Jenny Mao!
 
Last edited:

Yul

New Member
Region
USA
Thanks for the info -- how do I contact Jenny Mao?
Also, the link does not open for me -- could you specify what the 4P is referring to in the specs you gave me?
 
Last edited: