Buy one, get one 25% off - Alpen Optics

Explore Scientific  |  SKU: ES-PBFL-01

Explore Scientific USB Power Bank with Red LED Flashlight

$99.99 $119.99

Estimated delivery in 3-5 business days via UPS or FedEx

Ships from US warehouse in 1-2 business days

Shipping & Returns

We offer free US standard shipping on orders over $99 and 30-day returns on most items. Some limitations apply.

Shipping Policy

30-Day Return Policy

Explore Scientific USB Power Bank with Red LED Flashlight


Never Miss a Celestial Moment with the Explore Scientific USB Power Bank – Your Portable Power Solution Under the Stars!

Ensure uninterrupted power for your telescope mount, smart devices, and cameras with the Explore Scientific USB Power Bank with Red LED Flashlight. Boasting an 8300mAh rechargeable Lithium-Ion battery, this compact powerhouse offers a 12v output through spring-loaded power plugs and a 5v USB port. The soft red glow from the built-in LED flashlight allows you to navigate in the dark without compromising your night vision. Compact, rugged, and weighing only 1.4 pounds, it's the perfect companion for both stargazing and off-grid adventures.


  • Versatile Power Source: Provides reliable power for telescope mounts, smart devices, cameras, and more.
  • 8300mAh Lithium-Ion Battery: Long-lasting power to keep you connected under the stars.
  • Temperature-Resistant: Operates flawlessly from a teeth-chattering -4°F to a blazing 140°F, ensuring performance in any weather.
  • USB Port with 5v Output: Easily charge devices using a standard USB cable.
  • Integrated Red LED Flashlight: Soft glow for seamless adjustments, reading star charts, or finding lost equipment without disrupting night vision.
  • Compact and Rugged Design: Slightly smaller than a building brick, with a rugged rubber covering protecting against minor impacts.
  • Indicator Lights: Five-level indicator shows power availability, keeping you informed on remaining battery life.
  • Easy to Operate: Toggle switch for effortless on/off control.
  • Hanging Convenience: Features a 2-point attachment point for easy hanging near your equipment.
  • Emergency Power Solution: Ideal for off-grid camping and emergency situations at home, in the car, or at the office.
  • Field-Tested Performance: Powers Explore Scientific PMC-Eight GOTO systems with the iEXOS and EXOS 2 for approximately 8 hours with a 0.5-amp draw (0.6-amp when slewing), ensuring prolonged use in the field. For the Explore Scientific/ Losmandy G11 which draws about 50 percent more, we expect that it will have a running time of about  5 hours. Your time would be reduced if you are using the USB port to charge a phone or other device, or if you are using the flashlight.

The Explore Scientific USB Power Bank with Red LED Flashlight is not just a power source; it's your reliable companion for celestial adventures and unexpected situations. Compact, powerful, and ready for anything, this portable powerhouse ensures you stay connected under the stars and beyond. Typical full charge time is 5 to 6 hours from a full discharge. Experience the convenience and versatility of the Explore Scientific USB Power Bank today!

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Your payment information is processed securely encrypted during transmission. We do not store credit card details nor have access to your credit card information.

Customer Reviews

Be the first to write a review

Questions & Answers

Have a Question?

Be the first to ask a question about this.

Ask a Question
Explore Scientific USB Power Bank with Red LED Flashlight | ES-PBFL-01 | 812257019977

Explore Scientific USB Power Bank with Red LED Flashlight

$99.99 $119.99





Focal Length


Focal Ratio


Field of View




Barrel Size



1.9 x 3.6 x 6.2 inches | 48.5 x 91 x 158 mm


1.4 lb
View product