Quote:
Originally Posted by hayden55
Lol did anybody see it has the capability for 350kW @ 800V charging?
*Johnny Bravo voice* "Whoa, mama."
For reference most* houses have a 120A service or 14.4kW service panel.
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The Hummer has two 400v battery packs in parallel. During DC Fast Charge, it can switch it to a series connected pack at 800v and utilize EA's 800v fast charging capability.
Most EVs operate at 400v only (or less) and are incapable of achieving the 350 kW available from the EA chargers.
It's going to need that fast charging capability because it's a pig. I had calculated the efficiency at 1.6 miles per kWh compared to a typical 3.6 or so of typical EVs.