Jiangmen JJJ Battery Co.,Ltd. was the first national enterprise that produces and sells the rechargeable foamed Ni-Cd batteries in 1989. Now the company has developed to be the joint venture enterprise.The company was engaged in producing Ni-Cd,Ni-MH batteries and exploiting & manufacturing the related products. Now we are also supplying LiFePo4 battery packs for customers per their specific requirements. We are specialized in high/low temperature and high power batteries to meet customers' OEM or ODM demands.