Quite expensive for a small plastic pieces that does not. The lover is not powerful enough to keep the charger in place. So any movement that it disconnects from the notebook. Not practical. I contacted the seller and suggested to contact the manufacturer has to return the end product lot or even not to sell it. But apparently there still would have met a few people (which I do not understand). Anyway .... As against the seller was very good. very good customer service and full refund contacted.