LIVOWALNY 100W USB Battery Adapter connected to a Dewalt 20V battery for fast charging
LIVOWALNY USB-C port powering a laptop or tablet quickly
LIVOWALNY USB-A port charging a phone with steady 5V/2.4A
LIVOWALNY LED display shows battery level and charging status
LIVOWALNY compact design for portable on-site use
LIVOWALNY smart protections guard against overheating and short circuits
LIVOWALNY dual-port unit powers tools and devices from a single charger

LIVOWALNY

LIVOWALNY 100W USB Battery Adapter for Dewalt 20V – Power Inverter & USB-C/USB-A Charger

High-performance tools and home improvement made for confident daily results

$38.61

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Why customers choose TaskHolt Tools

Meet the LIVOWALNY 100W USB Battery Adapter, a compact 2-in-1 charging solution designed to work with Dewalt 20V lithium ion batteries and a range of personal devices. From a quick battery top up on the job site to powering a laptop during travel, this unit blends smart charging with practical safety. The design focuses on simplicity and reliable performance, so you can stay powered when it matters most.

Power and versatility in a single device

  • 2-in-1 design with USB-C PD up to 100W that charges Dewalt 20V batteries and supports high demand devices such as phones, tablets, or laptops.
  • USB-A port provides 5V/2.4A up to 12W, ideal for smaller devices like a smartwatch, wireless earbuds, or a backup phone.
  • Fast charging speeds with 100W output. A Dewalt 20V 2.0Ah battery can top off in roughly 20 minutes when paired with the right cable.
  • Compatible with a wide range of Dewalt 20V lithium ion batteries, including DCB206, DCB204, DCB181, DCB182, DCB200, DCB203, DCB204-2, DCB206-2, and more.
  • Intelligent LED display shows remaining battery level, charging status, whether charging has started, and fault reminders for easy monitoring.

This combination of capability and visibility helps you plan ahead, whether you are on a job site, in a workshop, or traveling between locations. The device emphasizes practical use cases and clear feedback so you can manage power with confidence.

Safety and reliability

  • Smart chip provides protections against short circuit, over-current, over-voltage, low-voltage, overload, and overheating for safer operation.
  • Automatic shut-off engages at low voltage or overload to safeguard the unit and connected devices without constant monitoring.

Smart protections work in harmony with a compact, portable form factor. You gain a dependable power companion that supports on-site tasks, hobby projects, and emergency readiness without adding unnecessary bulk to your kit.

For best performance, use a cable rated to handle the full 100W capacity and connect only compatible batteries and devices. The LIVOWALNY adapter is designed to offer flexible power management and practical convenience, turning power limits into workable possibilities on demand.

FAQ

Q: What devices can the LIVOWALNY 100W USB Battery Adapter charge?

A: It charges Dewalt 20V batteries and personal devices up to 100W via USB-C; USB-A supports up to 12W.

Q: What safety protections does the adapter include?

A: A smart chip provides safeguards against short circuits, over/under-voltage, over-current, overload, and overheating, with auto shut-off when needed.

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