W230BAT-6 sells well.

I will recommend W230BAT-6 to you today. It sells well recently.
Please have a look at the picture of this model.

It has 3 part numbers:

W230BAT-6 6-87-W230S-427 6-87-W230S-4271

It means no matter which one is written on your original battery, the battery in this blog can replace yours.

The battery can be compatible with the following models:
Clevo W230SS W230ST W230 Series

If the model of your PC is included in those above, the battery can be used.

If you are intersted in this battery please go to our website (http://www.laptop-battery-factory.com/) to place an order or contact with us via:
info@laptop-battery-factory.com

Thanks.