Replacement Handheld Gaming Device Battery, 3.8V, 5500mAh

This replacement battery is designed as a compatible power solution for the Anbernic RG556 handheld gaming console. The unit features a polymer lithium composition with a 3.8V nominal voltage and approximately 5500mAh capacity, matching the specifications of the original integrated battery system. The battery supports standard 5V/2A USB charging with a typical charge cycle of approximately 3.5 hours to full capacity. The polymer lithium construction provides reliable performance for extended gaming sessions, delivering approximately 8 hours of runtime under normal usage conditions. The compact form factor measures 2.81 by 2.42 by 0.28 inches, making it suitable for handheld portable applications where space efficiency is critical. This replacement option is particularly valuable for device owners seeking to extend the operational lifespan of their RG556 units without requiring service center intervention. Ideal for individual consumers, gaming enthusiasts, and small retailers specializing in portable gaming devices, this battery represents a cost-effective maintenance solution for existing hardware. The Li-Polymer chemistry ensures stable voltage output and consistent power delivery throughout the discharge cycle, supporting the demanding processing requirements of handheld gaming platforms. Installation typically requires basic technical capability and standard tools. This component is compatible with the Anbernic RG556 gaming console and serves as a direct replacement for depleted or degraded original batteries, enabling users to restore their devices to full operational capacity without equipment replacement.