We just found this blog posted to "The Inventory" yesterday. This is an un-sponsored and previously unbeknownst to us post!
Get This Heavy-Duty, Portable Charger for $95 and Never Let Your Devices Die Again
It’s always good to have a solution when something like that happens. Here’s a possible solution for you: this Wagan Tech portable charger is down to $95 at Best Buy and it’s a heavy-duty one. This 12,000 mAh capacity charger is so powerful, it has enough juice to jump-start up to 7.8L V10 or 6.7L diesel engines (specs edited).
It even has a flashlight in it, so this is especially a perfect device for the great outdoors. Take it camping and never worry about getting stranded with a dead battery again.
Original post: Located Here
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