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Meet FlexCell

FlexCell isn't just another battery. Specifically engineered for individuals with upper limb differences, FlexCell's size, shape, and functionality redefine how prostheses are powered.



Lightweight & Flexible

Magnetic Charging

One Button For Everything


One Button For Everything

Magnetic Charging


Lightweight & Flexible


Say Goodbye to Compromises

A Smarter Switch - Make charging a breeze. To charge, Snap the charger connector to the charging port - no need to struggle trying to plug a connector in. If the cord is pulled, the magnetic connector comes right off.

Effortless Charging - It's more than just a switch, At the press of a button, the user can check battery capacity or turn the prosthesis on or off. The switch also includes a low-profile charging port. All of this comes in a surprisingly small package that's less than 5mm thick.

Conforms to Your Needs

Worry less about making space for batteries. At less than 4mm thick and leveraging space-age flexible battery technology, FlexCells can fit into tight spaces. Making space for a battery during fabrication is now one less thing you have to worry about. 

Technical Specs

Dimensions & Misc.


7.4VDC Output

FlexCell is compatible with terminal devices that accept 7.4V power inputs. Please contact us with any

compatibility questions.

Inputs / Charging

Charge current (>1100 mAh systems): Max 1.1A

Charge current (<1100 mAh systems): Max 500 mA

Charge time: 3.5 hours maximum


Battery composition: Lithium-Polymer

RoHS Compliant

CE Marked

Each battery is protected against short circuits, overvoltage, undervoltage, and overcurrent. 

Expected Service Life

2 Years

Weight: 31 Grams

Weight: 17 Grams


Are you interested in learning more about FlexCell?


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Baltimore, MD 21202

© 2024 by Infinite Biomedical Technologies, LLC.

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