Re: [PSUBS-MAILIST] Nickel Sodium Chloride Batteries

[NeophyteSG@aol.com]

In a message dated 10/26/03 8:02:59 AM Pacific Standard Time, garry.muir4@virgin.net writes:

Here is two links for Nickel Sodium Chloride Batteries and some info.
http://evworld.com/archives/conferences/evs14/zebrabat.html
www.betard.co.uk

ZEBRA Battery

    120 Wh/kg for pack (4x lead acid)
    1000 cylces at nameplate rating
    No calendar life issues
    Pricing: Low vol. $500/kWh High vol. $200/kWh (24kWh pack: $5280)

The Subeo referenced in a posting recently uses them with an operation depth of 50m-100m.  Great characteristics but the 300C/572F operating temp concerns me. 

 

Shawn

 

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