TEMPERTURE
On the bottom where the backup battery is located, open this up to reveal the battery and the switch is located there. Hope this helps!!
I have a duralast jump
My Duralast Gold Jump Starter Model BP-DLG will not take a charge. When it is plugged into the charger it shows fully charged; when I unplug it it goes dead, will not start and the red light shows. I have used it about 4 times in less than two years.
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