USB Power Bank Anti-Shutdown Virtual Load Module – Switchable
USB Power Bank Anti-Shutdown Virtual Load Module – Switchable
USB Power Bank Anti-Shutdown Protection Module
Keep your power bank active and your devices charging without interruption. This compact USB-A Virtual Load Module prevents your power bank from automatically shutting down during low-draw charging sessions — perfect for power consumption testing, slow-charging devices, IoT gadgets, and more. Plug it in and let it work instantly, no configuration needed.
Made in Mainland China.
Key Features
- Anti-Shutdown Virtual Load: Simulates a consistent draw on your USB-A power bank, keeping the output active and stable even when connected devices draw minimal current.
- Switchable Output Current Modes: Easily switch between multiple current settings to match the specific charging requirements of different devices.
- Multi-Layer Circuit Protection: Built-in safeguards against overcharge, over-discharge, overcurrent, and overheating — keeping both the module and your equipment safe.
- Plug & Play: No software, apps, or additional setup required. Simply plug into any USB-A port and it's ready to go.
- Compact & Portable: Measures approximately 6.5 × 2.3 cm (2.56 × 0.91 in) — small enough to toss in any bag, toolkit, or travel pouch.
- Versatile Use: Ideal for power bank keep-alive, power consumption testing, charger verification, and USB-A device compatibility testing.
Specifications
- Interface: USB-A
- Dimensions: ~6.5 × 2.3 cm / 2.56 × 0.91 in
- Output Current: Switchable (multiple gear settings)
- Protection: Overcharge, over-discharge, overcurrent, overheat
- Package Includes: 1× USB Virtual Load Anti-Shutdown Module
- Country of Origin: Made in Mainland China
Note: Due to manual measurement, a deviation of up to 5 mm may exist. Slight color differences between product images and the actual item may occur due to lighting conditions.
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Frequently Asked Questions
Q: What does the USB power bank anti-shutdown virtual load module do?
A: This module creates a small, simulated electrical load on a USB-A power bank output, tricking the power bank into thinking a device is actively drawing power. This prevents the power bank from automatically shutting off, which is especially useful during low-current charging scenarios, power consumption testing, or when powering devices that draw very little current.
Q: How do I switch between output current settings?
A: The module features a switchable output current selector that lets you cycle through multiple current gear levels. Simply toggle the switch to select the current level that best matches your device's charging requirements — no tools or software needed.
Q: Is this module safe to use with my devices?
A: Yes. The module includes multi-layer circuit protection covering overcharge, over-discharge, overcurrent, and overheating conditions, helping protect both the module itself and any connected equipment during use.
Q: What type of power banks is this compatible with?
A: This module is designed for use with standard USB-A output power banks. It is also suitable for use with USB-A chargers and adapters for power consumption testing and output verification purposes.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.