Kweight Power

As a leading company with 17 years experience in products R&D, production and sales, we run maintenance-free VRLA battery, Li-ion battery, and batteries for Off-Grid power, UPS, and ESS. We'll design and offer energy solutions for our clients in every case Shenzhen Kweight Development Co, Ltd. is one of the leading lead-acid battery manufacturer in China. Our factory is located in Longgang District of Shenzhen & Yangquan, Shanxi in China and covers an area of square meters. There are over 200 workers and 15 members in charge of engineering, management and quality control.Our company specializes in manufacturing 2V, 4V, 6V and 12V series maintenance free lead-acid battery, Gel battery, Deep cycle battery, solar battery, front access(gel) battery, OPzV and OPzS battery etc. We have hundreds of models and specifications for selection, and all of products are compliance with CE, RoHS and UL. Our quality is strictly controlled as per ISO9001:2008 quality system and every piece of our battery is inspected by advanced testing machines before shipment. Our batteries are exported to North America, South America, East & West Europe, Australia & Africa relying on their good quality and competitive prices.Please feel free to contact us for further information. Lithium Battery LifePO4 Battery Solar Lithium Battery PORTABLE POWER STATION LEAD-ACID BATTERY POWER WALL BATTERY CUSTOMIZED BATTERY BATTERY PACK 48V BATTERY FOR TELECOM 51.2v BATTERY PACK