Anker Direct via Amazon offers the Anker Compact Car Jump Starter and Power Bank for $79.99. When you use the coupon code S9VBJWPI the price drops to $56.99 shipped. That's $23 off the regular sale price and the lowest it's been offered at Amazon. It's small enough to store in your glovebox and has two USB charging ports. Amazon customers gave it 4.5/5 stars.
We also found the Lumsing 10,400mAh Power bank for $12.99 Prime shipped when you use the code 367AJICB at checkout. That's $8 off the regular price and the lowest we can find. It can charge all iPhones four to five times, a Galaxy S3 three times, or an iPad / iPad 2 once. Amazon shoppers gave it 4.4/5 stars.
Here are other chargers and misc. items we found on sale at Amazon today:
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