ONsite USB-C 150W PD 25,600 mAh Battery Pack

The ONsite USB-C 150W PD Battery Pack boasts high-capacity Power Delivery (PD) that is required for USB-C charging devices such as MacBook Pro, MacBook Air, iPad Pro, phones and other devices. This ONsite powerhouse pack can charge two USB-C devices and one USB-A device simultaneously. Because photographers spend time shooting, editing and reviewing images using a portable laptop, the Tether Tools ONsite USB-C 150W PD 25,600 mAh Battery Pack has been designed to keep you powered all day long.

Includes Tether Tools One-Year Warranty


In stock


Power Your Tech

The ONsite USB-C 150W PD 25,600 mAh Battery Pack offers 150W USB-C Power Delivery (PD) to quickly charge a USB-C laptop, keeping you working despite the heavy power demands of your computer and other gear.

With the highest quality battery cells, you can rely on the ONsite 150W battery’s 25,600 mAh power output for 1.3 recharges of a MacBook Pro 13in and other laptops, as well as 2 recharges on an iPad Pro and 5 recharges on phones. So, whether you’re working or relaxing, you’ll always have power on location or on vacation.

The ONsite 150W Battery Pack can also charge three devices simultaneously, with 2X USB-C ports and 1X USB-A port to power up your laptop, tablet and phone.

Power Photo & Video Cameras

When used with Tether Tools ONsite Relay Camera Power System and coupler, the 150W battery will power a camera between 10-27 times as long as a normal battery. This is key when shooting tethered, as USB-C powering and tethering from the same port is not recommended. For tethered shoots, you can power your computer and camera from one single battery. When not tethering, this battery can charge your camera via its USB-C port.

Power USB-C Lighting

Many strobe and LED lights are USB-C power enabled. The 150W provides an all-day power source for your lights, which is ideal especially when shooting on location. Mount the battery pack with the Strapmoore directly to your light stand.

Designed for mobility, the ONSite USB-C 150W PD battery is TSA/Airline-Compliant, and its sleek design slides into any backpack, camera or computer bag. The battery takes approximately three hours from empty to charge and delivers pass-through charging so you can power your tech, while the battery is recharging.

Let running out of power be a thing of the past with the ONsite 150W Battery Pack.

Key Features/Specs:

  • Power laptops, phones, tablets, cameras, COB & LED lights and more
  • Powers Macbook pro and other laptops up to 1.3x charges
  • All day power for up to 3 devices
  • 2x USB-C PD ports and 1x USB-A Quick Charge 3.0 port
  • Recharges most devices in 60 min
  • Pass-through charging so you can power your devices while the battery rechargesk
  • Battery recharges in 2 hrs
  • Travel-friendly, lightweight profile fits in backpacks and camera bags
ONsite USB-C 150W PD 25,600 mAh Battery Pack

Suggested Uses

  • Power your work where-ever you go. Charge electronics, laptops, cameras, speakers and more
  • Pair with ONsite USB-C 61W Wall Charger to recharge battery.
  • Note: You can use this battery to power your camera through the USB-C port. However, when shooting tethered, it is recommended to turn of USB-C port power delivery as it interferes with data transfer. To power your camera and computer from this battery, use ONsite Relay C Camera Power System with the coupler your camera needs.

Key Features/Specs:

  • Dual USB-C input and output
  • USB-A Quick Charge 3.0 port
  • High Capacity 25,600 mAh
  • TSA compliant / No airline restrictions
  • Charge laptops, phones and tablets. Power cameras and LED lights and more
  • Dimensions: W 7″ x H 3″ x D 1″ [177.5×79.5×22.5 mm]
  • Weight: 1.4lbs [644g]
  • TYPE-C output: 5V-3A/9V-3A/12V-3A/15V-3A/20V-5A (MAX:100W)
  • TYPE-C (2) output: 5V-3A/9V-3A/12V-2.25A (MAX:27W)
  • TYPE-A output: 5V/4.5A/4.5V/5A/9V/2A  12V/1.5A (MAX:22.5W)

What’s Included:

  • 150W Battery Pack
  • 1’(3m) USB-C Charging Cable