V88 Portable Laptop Battery with USB-C Power Delivery

We are excited to announce the release of our brand new V88 Laptop Power Bank with USB-C Power Delivery (USB-PD). This upgrade allows users with USB-C PD devices including MacBooks, DELLS, HPs, Lenovos and more to quickly and efficiently charge their devices away from the grid. The V88 with Power Delivery is available now alone and on all laptop charging systems.

Maximum Device Compatibility

Rated at 24,000mAh / 88Wh, the V88 is a portable powerhouse for charging laptops, drones, DSLR cameras and more. This high performance battery pack features:

  • NEW! USB-C Power Delivery for efficiently charging new MacBook and other USB-C laptops
  • A hi-voltage laptop port (selectable 12V, 16V, 19V or 24V) for traditional laptops and 12V devices such as drones
  • USB Quick Charge 3.0 for ultra-fast charge times for smartphones and other USB devices

This new USB-PD technology now allows our customers with USB-C laptops to experience the same power they see from a standard outlet, anywhere the day takes them. Most USB-C laptops will charge fully in 2 hours (maximum charge rate = 45W).

To charge your USB-C laptop from the V88, simply plug into the USB-PD output on the battery using a USB-PD supported charging cable.

Shop V88 + Power Delivery


Estimate Charge Times for Popular USB-C Laptops

Dell XPS 13 MacBook Pro 15″ Lenovo Thinkpad 13 Acer Aspire S13 Asus Zenbook 3
Battery Capacity 54Wh 83.6Wh 42Wh 44.7Wh 40Wh
Charge Time to Full (Hours) 1:45 2:00
(91% Charge)
1:30 1:30 1:20
No. of Charges (approx.) 1.5 0.9 2 2 2


usb-c power delivery, usb-c pd, usb-pd, usb-c power delivery for laptops

Dell XPS 13 Charging From USB-PD Cable at: 19.5V, 2.21A, 43W

MacBook Pro 15″ Charging Via USB-PD Cable At: 19.5V, 2.2A, 42W

Functional Design

Rugged and user-friendly, the V88 features a strong aluminum case, corner bumpers, and an easy-t0-read LED display. With the simple push of the power button, you can quickly determine the battery’s power level, input charge rate, and the battery’s output.

The innovative V88 also features Voltaic’s signature Always On Mode, ideal for IoT projects and time-lapse photography. Learn more about solar for IoT.

Solar Optimization

Featuring high quality, li-polymer cells the V88 is specifically engineered to charge efficiently from any of our 18V solar panels or the included AC wall charger. The V88 also features an integrated Maximum Power Point (MPP) circuit to deliver as much power as possible from the solar panel to the battery.

The V88 also features pass-through charging so that you can charge and discharge the battery at the same time.

V88 Charge Times from Solar

Arc 20W Kit 17 Watt Kit Array Solar Backpack Fuse 10W Solar Charger Generator Solar Bag
Solar Charge Time (hours) 7 9 14 14 9


For more information on the battery or product recommendations, please contact our support team at: support.voltaicsystems.com

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