SHENZHEN PKNERGY ENERGY CO.LTD is a company specializing in the R,D manufacturing and marketing of lithium polymer batteries, cylindrical Li-ion batteries and also Li-FePO4 batteries. brbrBeing a player of worldwide market> Our products are now certificated by CB UL, CEIEC REACH, RoHS… Also PKnergy introduced the ISO9001 and ISO14001 systems.,br>brDue to the speedy growth> PKnergy have introduced the best equipment most advanced technology and management systems. The continuously creative attitude is always brings customers best products and service experience.,br>brPKnergy insist the value>Sincerity” win-win. With the Revolution and Creative we hope PKnergy become the best example in the industry of Li-Battery.