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The  Battery Geeks Super Mobile Freedom Power Commercial Series features the world's highest capacity professional line of external battery packs available on the market today designed for the most demanding professional/commercial applications. They are commonly used to power Laptops, LCD screens, Portable DVD Players, Medical Carts and COWS (computers on wheels) for run times of up to 50+ hours per charge. They are manufactured in our ISO 9001:2000 certified factory and are RoHS compliant and FAA approved for use in airports and aboard airplanes.

We manufacture all of our external battery packs with a 'Green Lithium' chemistry which makes them fully environmentally friendly and recyclable (unlike other external battery packs in addition to the very heavy and shorter run time Sealed Lead Acid batteries). SLA (Sealed Lead Acid) batteries are typically found on Medical Carts and COWS (computers on wheels) and contain the very environmentally unsafe and toxic heavy metal chemical commonly referred to as PB. SLA batteries are also approximately 10 times heaver than our lithium-ion batteries and also provide much less application run time per charge.

All Mobile Freedom Power Commercial Series Battery Packs have been designed and manufactured with a PCB (Protective Circuit Board) which provides the following internal protective safety features:

1. Internal battery safety protection against thermal run away (overheating).
2. Internal battery safety protection against over charging.
3. Internal battery safety protection against over discharge.
4. Internal battery safety protection against over voltage and over current.
5. Internal battery safety protection against short circuit.

All battery packs include a One Year Pro-Rated Warranty. Additionally, we implement just in time battery manufacturing to ensure that each battery pack will contain the freshest battery cells in order to provide the maximum battery lifespan.

Special tax-free factory direct volume pricing is available, just ask us.
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16/19-222U external laptop battery
16/19-250 Mobile Freedom Commercial External Laptop Battery
Our Price: $499.99

  • Compatible with all MacBook, MacBook Pro & MacBook Air laptops.
  • Compatible with most PC laptops.
  • 250Wh Laptop & Tablet PC Battery with 16V/19V selector switch.
  • 5V (10W) USB port (iPad & iPhone compatible)
9/12-250 Freedom E
Our Price: $499.99


 250Wh, Powers 9V & 12V Devices
16/19-222U external laptop battery
Solar External Laptop Battery 250 Charging Kit
List Price: $899.99
Our Price: $799.99
Sale Price: $749.99
You save $150.00!

  • Solar Panel
  • 250Wh Laptop & MacBook Battery with  16V/19V selector switch.
  • Compatible with all MacBook, MacBook Pro & MacBook Air laptops and most PC laptops.
  • 5V (10W) USB port (iPad compatible)
16/19-450 Super Mobile Freedom Commercial External Laptop Battery
Our Price: $999.99

16/19-450 Super Mobile Freedom Commercial Series - 450Wh Powers 12V*, 16V, 19V, & 5V (USB) Devices. Features built in 10W USB port to charge iPad, iPhone, iPod, BlackBerry and other USB chargeable devices. Powers laptops for 40-50+ hours per charge.

Compatible with all MacBook, MacBook Pro & MacBook Air laptops and most PC laptops.

*Unregulated 12 Volts