Suitable for Sony laptop batteries, with a complete range of models and long battery life. After safety testing and certification, it can be used with confidence. Shipping includes postage

Shenzhen Shanneng Technology is a company specializing in the research and development of laptop battery packs, mobile battery packs, and universal battery packs A high-tech enterprise that integrates production and sales, with strong technical and research and development capabilities, is an active participant in the national new energy industry. In order to develop battery products that truly meet the needs of the enterprise, the company continuously attracts excellent R&D talents to join, develops independent shell molds and PCB boards, and cooperates with domestic first-line battery industry to provide users with the highest quality service and the best product concept The company is committed to providing customers with the best products, services, and reputation, and is willing to become your most reliable long-term partner. Since its establishment, the company has always adhered to the business principle of putting talent first and building a business with integrity By introducing advanced information technology, management methods, and enterprise experience from abroad and combining them with the specific