Key Advantages
Multi-Function Power Hub

MTBL-57 integrates multiple output options in one device, allowing users to power small AC appliances, charge mobile devices, and use lighting without carrying separate equipment.

Compatible with Tool Battery Systems

Designed for 18V/21V lithium battery platforms, it turns standard power tool batteries into a portable energy source, increasing the usability of existing battery systems.

Compact & Portable Design

Lightweight structure makes it easy to carry in toolboxes, vehicles, or backpacks, making it highly suitable for mobile work environments.

Practical Power Output for Daily Use

Supports common low-power devices such as phones, tablets, lights, small fans, and other electronic equipment used in field operations or emergencies.

Built-in Work Light Function

Integrated LED lighting provides convenient illumination for night work, outdoor tasks, or emergency situations, improving usability in low-light environments.

Designed for Real Work Conditions

Engineered for construction sites, maintenance work, and outdoor environments where reliable portable power is required.

Applications

MTBL-57 is widely used in:

Construction and installation work
Outdoor camping and travel
Emergency power backup
Vehicle roadside assistance
Mobile device charging in remote areas
Jobsite lighting and field operations