4 ms·
If you can tolerate bulk, lead acid batteries can work pretty well. If you can tolerate a lot of bulk, liquid flow batteries (vanadium) can work too, but I’m no
by abakker 8y ago
If you can tolerate bulk, lead acid batteries can work pretty well. If you can tolerate a lot of bulk, liquid flow batteries (vanadium) can work too, but I’m not well versed enough in current tech to describe why things might not be in wider use.