7s power up replacement battery

[kylant]

looking for a replacement screen power-up battery. any suggestions?
i know cv customs has a whole kit to add one or replace the e-start battery. I am just looking for a lithium-ion battery to replace the the factory lead acid.
mine is deader than dead. don't know how ??‍

 

[Wintertime]

You can order them from Polaris and Amazon sells some. They are the same "CHEAP" stock battery. CV has a kit to put a better battery in with a box to accommodate the little bit larger battery, and a cable clean up. I have had some trouble with my 7S battery also. Using a tender has helped.

 

[mrooks17]

I have the cv customs kit on my non electric start sled and its been great

 

[FriscoProx]

Rocky Mountain ATV has a Tusk lithium battery at a good price. I use this one with the CV cable to run a Trail Tach Voyager Pro (same battery 2 years Axys, 2 years Matryx) and works great; https://www.rockymountainatvmc.com/parts/tusk-lithium-pro-battery-p

 

[idahosledder]

I wouldn't hesitate to buy the CV Customs kit again, well worth it.