I've had several CyberPower 1-outlet surge protector cubes and they worked fine, so I bought this model for my TV where I need it. There were two outlets - one for the TV and one for the soundbar. It was very cheap and works great. I love that it has a green LED to show everything is ok. There is no strong lightning where I live, but now I don't have to worry about an "impact" that will turn off my TVs. That's all, it's a simple fix, it works well and I've never had a crash behind a CyberPower unit. As for "charge power", I don't know - there is no battery in this model. It would be easy to take it with you on the go, but I never did.
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