Showing posts with label AGM. Show all posts
Showing posts with label AGM. Show all posts

Tuesday, 27 January 2026

MG S5ev: battery matters

 Most people that worry about EVs (usually non-ev owners) are concerned about range

...and therefore its the traction battery that comes under scrutiny.

But, possibly rather surprisingly, its the 12Volt system battery which seems to cause most breakdown issues.

Wednesday, 21 January 2026

MG S5 ev: using the API #3

Does my S5 stop maintaining the 12V battery when ev battery SoC drops to 20%?

There seems to be a lot of 'chatter' about electric vehicles based upon supposition.

Opinions posted on the net often get repeated, then eventually get peddled as fact.

Friday, 16 January 2026

MG S5 ev: using the API #2

 OK, so I got distracted...

...and I've been using api access to investigate the 12V system battery

but I often drift off-piste on projects like this!