MaximalPower specializes in electronics and household supply, ranging from power supplies (batteries and chargers), two-way radio accessories, drone, phone, and camera accessories, vacuum parts, firearm cleaning supplies, home automation, and many more.

Founded and incorporated in 2006, America Digital Accessories Corp (ADA) has become a well established, trustworthy, and exclusive distributor and supplier of MaximalPower brand consumer electronic accessories. America Digital Accessories offers buyers fresh, unique, and cost-friendly quality merchandise through several e-commerce marketplaces.

Our house brand MaximalPower sells non-OEM products and are primarily manufactured in China ISO 9002-certified factories that serve in maintaining our high standards for top-notch products at a consumer-friendly price.  In order to maintain our brand reputation, our strenuous quality control procedures are incorporated in all aspects of manufacturing, design, production and delivery.

ADA offers office and warehouse locations in Southern California and Hong Kong to facilitate customer accessibility.  With operating principles based on providing the best possible pricing, quality, and service, ADA is committed to building mutually beneficial relationships with all our customers. We welcome customer questions and feedback through our fast online customer service and support.


Browse our website to find collections of our products that caters to your needs, as well as additional information for battery finder solutions, specifications, retail pricing, and industry news. If you require further assistance or have any additional questions regarding our products or services, please feel free to reach us through the contact information below:

Southern California Headquarters Office 

821 E Edna Pl, Covina, CA 91723

Tel #: 1-626-856-0801

E-mail: service@maximalpower.com