Quote:
Originally Posted by fkshiu
Has anybody tested how long these puppies last before the batteries die?
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Someone told me once but I forgot. It was well over 12 hours though. This model may last longer than the B11.
http://www.bigalsonline.com/BigAlsUS...ybackupairpump
This one claims about 72 hours of battery life (two x D).
http://www.seaquestmarine.com/Life_A...p/won_la50.htm