Justincity 4 pack 18 volt power tool replacement compatible with cordless tools extended runtime smart protection LED charge indicator high

This value pack includes four high-capacity 18 volt tool modules that provide extended performance for cordless power tools, allowing users to tackle demanding tasks with greater efficiency and less downtime thanks to their premium construction and generous energy storage.

Each module features advanced high-density materials that deliver 35 percent more capacity compared to standard options, ensuring longer operation periods and maximizing productivity during heavy-duty applications such as drilling, impacting, and fastening.

Designed for seamless compatibility, these modules fit a wide range of 18 volt power tool systems and can be charged with original 18 volt chargers, making them an ideal choice for users who require reliable and versatile accessories for their workshop or jobsite.

The built-in intelligent management system safeguards the modules from overheating and overvoltage, maintaining stable performance and protecting your equipment during intensive use, while also supporting safe and efficient charging cycles.

Real-time status tracking is enabled through integrated LED indicators, allowing users to monitor charge levels easily and avoid workflow interruptions, so you always know when your tool is ready for action or needs to be recharged.

With dimensions of 7.2 x 6.57 x 5.28 inches and a weight of 1.2 pounds per unit, these modules are compact and lightweight, making them easy to transport and store, while their robust design ensures durability in a variety of professional and DIY environments.