About product and suppliers:
            1,455 china power extended battery products are offered for sale by suppliers on Alibaba.com, of which power banks accounts for 7%, lithium ion batteries accounts for 1%, and other batteries accounts for 1%. 

A wide variety of china power extended battery options are available to you, such as mobile phone, camera. 

There are 392 suppliers who sells china power extended battery on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of china power extended battery supply is 100% respectively.