Customer Reviews

It's a soft carbon paper compared with other products that are similar to H23. This property prevents the battery from expanding or shrinking, causing irreversible damage to the electrode.

It's good for battery application. Good quality and good price.

It's good for battery application. Good quality and good price.

It's good for battery application. Good quality and good price.

Well delivered to South Korea, good quality

Delivery was fast and things seem good.

Fast delivery, very good packaging, great product.

Fast delivery, very good packaging, great product.

Thank you for your quick delivery. I will use it again. Thank you.

We are very satisfied with this item. This was quickly delivered overseas!

Good quality.

Good packaging.

Best choice for performance trials.

Great product. High quality for research!

5 stars product