Import Deep Cycle Batteries - 12v200ah — Buy in Bulk from Supplier in China

The Mca Battery Manufacture Co., Ltd 12V200Ah deep cycle battery is a lead acid design built for sustained discharge cycles, with a nominal capacity of 200 ampere hours at a 20-hour rate. It features thick plate construction and high-density active material to resist sulfation and extend service life under heavy use. The battery is sealed and maintenance-free, with a valve-regulated design that prevents electrolyte loss and allows safe operation in any orientation.

This battery uses a lead calcium alloy grid system, which reduces gassing and water loss compared to traditional antimony-based grids. Typical specific gravity at full charge is 1.285, and the internal resistance is approximately 6.5 milliohms, aligning with standard industrial values for 200Ah VRLA batteries. The casing is made from impact-resistant ABS plastic, and the terminals are corrosion-resistant copper alloy with a 17.5mm diameter, compatible with standard marine and solar charge controllers.

These batteries are commonly used in off-grid solar installations, telecom base stations, marine trolling motors, and electric forklifts requiring continuous power. Buyers in renewable energy and remote power sectors source them for their cycle life of 1200 to 1500 cycles at 50% depth of discharge. Packaging is in sturdy cardboard with foam inserts; bulk orders are palletised. Trade terms are typically FOB Guangzhou, with lead times of 15 to 25 days after order confirmation.

Mca Battery Manufacture Co., Ltd is a manufacturer based in Panyu, Guangzhou, Guangdong, with a registered address on Fuyi Road. The supplier is listed as imported with harbor trust tier, indicating verified export compliance and physical facility presence. The listing confirms active export operations but provides no details on production volume, workforce size, or years in business.

There is no public information on certifications such as ISO or CE, nor any mention of third-party testing reports. The company does not publish client lists or project case studies. All sourcing decisions must be based on direct verification of product samples, test data, and factory audit reports, as no third-party validation is referenced in the listing.