SeaLake Batteries
  Ningbo Hai Lake Battery Co., Ltd. was established in December 28, 1999, the predecessor was founded in 1982, Yuyao City Lake Battery Plant, is a joint venture of the Aerospace Industry Corporation is principally engaged in the production and development of small maintenance-free lead-acid batteries . After nearly three decades of manufacturing, the accumulation of technical expertise, Sea Lake has become a set of battery R & D, sales, service, battery automation environment-friendly production equipment R & D, manufacturing, sales as one of the new enterprise. Sea Lake has completed the upgrading and restructuring, technological upgrading and restructuring and management upgrading and transformation, the basic realization of the enterprise as a whole upgrading and restructuring milestones. 
        In July 2000, the company passed the ISO9001 international quality management system certification. And has made ??the certification and CE certification of UL (MH26817).
Product development, production process: 
       1982, maintenance-free valve-regulated sealed lead acid batteries (FM series) production. Capacity from 0.5Ah to 38Ah. 
       Battery in October 2000 dedicated to the uninterruptible power supply (UPS series) production capacity from 2Ah to 150Ah. 
       We can design and produce any special specifications of the battery.