Established in 2008，Shandong Goldencell Electronics Technology Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing, sales and service of new energy products. Goldencell has been deeply engaged in the field of lithium-ion batteries and super capacitors for more than ten years . Focusing on the high-end customized application of lithium-ion batteries, Goldencell owns many proprietary intellectual property rights in the upstream and downstream fields of lithium battery such as cathode materials, lithium cells and Packs . At present, Goldencell has 632 authorized patents, including 119 invention patents. And Goldencell has presided over or participated in the formulation of 2 group standards, 7 Shandong industry standards, 2 local standards, 6 national standards and 3 international standards.Goldencell has established cathode material production base, cylindrical cell production base, battery pack intelligent production base and super capacitor production base . Shandong Goldencell Electronics Technology Co., Ltd. consists of Shandong Goldencell Power Technology Co. Ltd, Shandong Goldencell Energy Technology Co. Ltd, Intelligent (Shandong) Science and Technology Research Institute Co., Ltd, Intelligent Electronics Technology (Huizhou) Co., Ltd, Shenzhen branch and Europe (Finland) branch etc. Quality-oriented and keep improving. Goldencell carries out independent innovation based on customer attention, and is determined to become the leader in the field of high-end customization of lithium-ion batteries and super capacitor.

Heter Electronics Group is a leading manufacturer of LiFePO4 Batteries, Li-Fe Primary Batteries and Super capacitors. Located in Shandong Province, China, Heter ElectronicsGroup has been specializing in lithium batteries and ultra capacitors in the industry for over 10 years and is now one of the leading battery manufacturers with our own brand HETER.

Good day, this is Sherry from Heter. we manufacture, UL CE, ROHS, SGS approved, also we have the MSDS, UN38.3.Our products include 18650 and 26650 Li ion cell and LiFePO4 cell, from the battery material, battery cell, and completed packs are made in our factory.Any queries, please let us know!