PeakDo Link Power Pack

Introduction

The Link Power Pack is a power pack specifically designed for DeWALT®/Makita® battery packs. It can mount 1 to 4 battery packs.

• BP4SL3-D4 for DeWALT® Interface
• BP4SL3-M4 for Makita® Interface

The Link Power Pack supports XT60 and DC outputs. The XT60 outputs 15V~21V (65W Max) and the DC outputs 15V~21V (50W Max).

The Link Power Pack's DC port can power the Starlink® Mini. Simply press and hold the power button to turn the DC output on and off to control the Starlink® Mini.

Bluetooth can be activated by pressing the power button three times in succession. Once paired, it enables remote control of the DC output interface.

NOTE: XT60 port and DC port are for output only.

What's In the Box

• Link Power Pack
• DC-to-DC Cable

Device Overview

The Link Power Pack features:

• Handle: For carrying the device.
• LED: Indicator light.
• Power Button: For manual control and Bluetooth activation.
• XT60 Port: For power output.
• DC Port (2.1 x 5.5mm): For power output.

Battery Installation

Install the battery: Simply align the connector and press down to complete the installation.

Remove the battery: Press the button and lift it upwards for smooth removal.

Operation

Manually Controlling the DC Port

You can manually enable or disable the Link Power Pack's DC port to power your Starlink® Mini on or off. To do this, press and hold the Power Button for at least 2 seconds. The LED indicator will quickly flash twice to confirm this action.

• When the DC port is enabled, the LED indicator will gently pulse.
• When the DC port is disabled, the LED indicator will turn off.

Using the Web App

NOTE: The Web App currently only works on the following browsers:

• Windows/macOS: Chrome, Edge, Opera
• Android: Chrome, Edge, Opera, Samsung Internet
• iOS: Bluefy

NOTE: The Web App can function offline after your initial visit.

Access Web App

Scan the following QR code, or type in the URL https://peakdo.com/pwa/link-power-1/index.html manually.

[QR code image description: A QR code that links to the PeakDo Web App.]

(Optional) Install Web App

NOTE: You may need to grant your browser 'Home screen shortcuts' permission.

You can access the Web App directly in your browser. For a more integrated experience, you can also install it like a native app, which provides a launch icon on your desktop or allows it to be pinned to your Windows Taskbar.

When you visit the Web App for the first time, your browser may prompt you to install it. If not, you can typically find the installation option via your browser's "Add to Home screen" or similar menu.

[Image description: Screenshots showing the process of installing the Web App and adding it to the home screen.]

Connect to Link Power Pack

The Web App communicates with the Link Power Pack via Bluetooth.

You can connect to your Link Power Pack by tapping the "Connect to a device" button. Your browser will scan for all nearby Link Power Pack devices and display them in a list, allowing you to select one to pair.

NOTE: In some situations, a previously paired or bonded device may not show up in the list. You can unpair or remove the bond from your system and try again.

[Image description: A screenshot showing the Bluetooth pairing interface within the web app.]

Grant Permission to Browser

If your browser lacks Bluetooth access permission, it may prompt you to grant it. Follow the on-screen guide to allow access.

[Image description: Screenshots showing browser prompts to allow Bluetooth access.]

The UI

The UI of the Web App is straightforward. Some advanced actions are hidden by default. You can show them by checking the “Expert Mode” menu in the three dots menu.

[Image description: A screenshot of the PeakDo Link Power App interface showing DC Port status, voltage, current, firmware version, and control buttons like Enable/Disable and Restart.]

Pair with Link Power Pack

Some actions are marked with a [lock icon] because they require authentication. These are often advanced or sensitive actions.

When you perform one of these actions, your operating system (OS) will prompt you to enter a PIN to pair with the Link Power Pack device. You will only need to do this once, unless you delete the Link Power Pack bond from your OS settings.

NOTE: The default PIN is "020555".

Troubleshooting

According to Mozilla's Web Bluetooth documentation (Web Bluetooth API Browser Compatibility), Web Bluetooth is supported on:

• Windows/macOS: Chrome, Edge, Opera
• Android: Chrome, Edge, Opera, Samsung Internet
• iOS: Bluefy (not on the list, but has been confirmed on iOS 18.5)

1. Activate Link Power Pack, and make sure Bluetooth is turned on: the Bluetooth icon should be highlighted white (not green or dim grey) on top of the screen.
2. Make sure your system has Bluetooth hardware and it is turned on:
   • For Windows: Go to Settings > Bluetooth & devices. Make sure Bluetooth is turned on. In Bluetooth & devices, click Add device, then choose Bluetooth. Wait for Windows to discover your BLE device; you should see the device named 'Link Power Pack' in the list.
   • For Android: Make sure Bluetooth is turned on. You should see the device named 'Link Power Pack' in the Available devices list.
3. Install and launch a supported browser.

Specifications