Hello, my name is ***** ***** I will be assisting you today. Unfortunately, there is no way to charge it without the power adapter (I'm assuming that's what you meant by "charger").
Is the problem with your current power adapter, or is a problem with the e1 being able to power up when plugged in due to a bad power plug port on the e1 itself?
If you just need a new power adapter, you can find many replacements. Here are a couple of Amazon links. The first one is an inexpensive one designed specifically for your laptop:
Another option would be a multi-device power adapter which could be used for your e1 or for another device as well. Usually they will come with multiple custom tips for different devices.
Please let me know if you need further assistance and I will keep working with you.