cheap 80A solar charge controller Our History Shandong Xinxu Group located in Shandong Province, China. We were set up in 2010. Starting from R&D and manufacturing of automatic Lead-Acid battery making equipment. In 2014, Xinxu merged Yantai Goldentide Unikodi Battery Co.,Ltd and began to produce traction battery and industrial battery. In 2016, Xinxu set up environmental branch, lithium battery branch, nuclear equipment and established a joint venture with CSIC to produce oil field equipment. In 2019, Xinxu established international trading branch to integrated international business of all branches. Our Factory 2 Factories in Zibo city, one for assembly, testing and final checking of equipment, another one for mold and spare parts manufacturing. 2 Factories in Dongying City, one for oil equipment, another one for lead-acid battery making equipment. 1 factory with 4 workshops in Yantai city. 2 workshops for lead-acid battery, 1 workshop for lithium battery, 1 workshop for nuclear products. Our Product Pressure Die Casting Machine. Dry Filling System. Paste Filling System. Acid Re-circulation System. Battery Assembly Line. Waterbath formation system. Forklift battery. Industrial battery. OPzV Series, OPzS Series. Lithium battery. Lithium battery packing line. Solar panels. Turn-key project of battery plant. Product Application Battery manufacturer, forklift industry, UPS, Power System. Photovoltaic System. Energy Storage. Our Certificate ISO, CE, TLC Certificate, Certificate of Classification Production Market Over 40 countries like India, Pakistan, Mexico, France, Russia, Bulgaria, Tunisia, Morocco. Brazil. We had provide products to most well-known companies in battery industry and forklift industry like ARBL, Volta, Eastman, ASSAD, Jungheinrich, Hyster, Linde, Toyota. Our Service We have professional sales team and technical team, will provide technical details, manufacture of customized products, logistic, transportation, technical transfer and operator training service. We had 5 oversea offices & after sale service center in India, Pakistan, Tunisia, Bulgaria and Mexico.cheap 80A solar charge controller website:http://www.xinxu-power.com/