[NAME]  The 56Wh should last 3-5 hours. The 86Wh should last 5-8 hours. A 16" LCD is a little large for prolonged battery life. Best regards, U2
This is genuinely confusing me and may guide a purchase of mine. I can't find a lot of reviews about the Inspiron 16 plus online, but despite that it seems like a laptop that fits me well (high res screen, good build, and... solid battery...) but heres the thing. In the review i read, they had a 86Whr battery and they were using the high end config. But i noticed at checkout that it only reads 56Whr. reading the description for the high end spec confirms it has a bigger battery...But seriously why? is this a typo? As far as i know its the same chassis for both, and i dont know why they'd cut the battery down by half. 
Why does the base model Inspiron 16 plus have half the battery of the high end 
spec?