Q:Why do you get such different price of CALT battery from suppliers?A:Some of CATL lithium batteries are crystallizing internally,due to various of reasons,such as insufficient capacity of negative electrode,high moisture,internal short circuit,over charging etc.The electrolyte has been pored out and refilled,which supplies lower cost than the original CALT batteries. Such batteries cost very very low.
The CATL battery that hasn’t qualified for QC pass,the safety valve is removed as defective products.Some of these defective products are welded with new safety valves for resale,however the new valve without protection of over charging.
Q:How to identify if the CATL battery is genuine or not?
A:According to the shape of the battery tab,weight,capacity density ratio etc.
Q:How about your CATL battery?
A:Deligreen has been supplying original CATL for years,and we receive good comments from our clients from many countries.
One year warranty
100% new replacement for any quality issue or transportation damage.
