23,000 watt hour battery

It's a 23,000 watt hour rated lead-acid battery that has been "out of service" for 4 years. As a 48V setup it reads 50.5V on the person's meter.

My understanding is that 12V-rated SLA batteries are at 13V when charged so that person's pack is substantially below that (or being measured inaccurately).

I think if a pack will actually only charge up to 97% of its rated voltage, it might provide a LOT less than 97% of its rated watt hours.
 
You'll need a sturdy trailer to tow that! :twisted: Won't go up big hills either :lol:
 
:shock: !!

Guys.. .I still dont have enough place on my bike... I have just enough for 3000Wh 8)

Doc
 
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