Quantcast
Channel: Power management forum - Recent Threads
Viewing all articles
Browse latest Browse all 35901

BQ20Z75-V180: BQ20Z75-V180 shows incorrect SOC on a fresh pack

$
0
0

Part Number:BQ20Z75-V180

I have a pack model using the BQ20Z75-V180 and Panasonic UR18650A cells. Packs in previous builds would "wake" at around 50% RSOC. Panasonic is now shipping these cells to be compliant with the new transport requirement to be "less than 30% SOC" for air transport.

The cells in my most recent production lot measure around 20% SOC when discharged, however, when the pack "wakes up" it is showing 0% RSOC.

Is this because it does not like the OVC that it sees when it wakes up? If so, is there any way to change this?

Thanks,

Larry


Viewing all articles
Browse latest Browse all 35901

Trending Articles