When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I am yet to change the battery on my Defender but my question is don't you have to code the new battery to the Defender? Just wondering if you had that done when you swapped the battery?
My understanding is that you don't need to cover it in our vehicles.
I also have been in contact with a coder and they told me there's no such code in three defender for lithium batteries