<img src="https://i.canddi.com/i.gif?A=0cfe735d8ca3730193f3a939628c109d">
Learn more

Get the latest from Ultralife, Accutronics & SWE


[fa icon="calendar"] 18-Nov-2015 15:43:16 / by Michele Windsor

Michele Windsor

We can’t believe it’s been 12 months since the launch of our new energy-dense batteries for Hi-tech portable medical equipment at Compamed 2014, and just how successful the CMX Series has been over the past year. 

CMX Batteries and Chargers

The new smart battery range fulfils the needs of manufacturers of high powered medical devices. The CMX series really packs a punch - offering high energy density along with high power discharge. Medical OEMs (Original Equipment Manufacturers) are now able to produce innovative portable devices without compromising on safety and reliability in life-critical applications.

The medical market is a challenging environment, and understandably so. With people's lives on the line it is essential that medical practitioners can rely on their equipment to perform under pressure. The rise in the use of portable devices such as acute ventilators, anaesthesia workstations and intra-oral scanners has left many medical OEMs struggling to keep pace in the market.  The CMX Series of batteries and chargers has been designed specifically for medical OEMs following extensive research and discussion with customers and hospitals.

“Part of our branded Entellion range, the CMX meets stringent regulations, demanding development schedules and innovation aims, whilst minimising unit costs," explained Neil Oliver, technical marketing manager at Accutronics. “The CMX Series, as with our other Entellion products, bridge the gap between custom and standard batteries and chargers”.

The seven batteries in the CMX range use three different cell types to provide specific performance attributes which are required for the medical device market.  Smart features of the CMX series include active and passive protection circuits that prevent over-temperature, over and under-voltage, overload and short circuit.  Forming an essential part of its medical device operation, smart power management means the battery only requests charge when needed and shuts down when not being used. Accurate fuel gauging is possible to 1% through an LCD display, further enhancing reliability.

CMX series batteries comply with regulatory certifications necessary for use in medical devices. In terms of safety they meet the requirements of both UL2054 (2nd edition) and IEC62133:2012 (2nd edition), the latter being a mandatory requirement for medical devices being certified to IEC60601-1 (3rd edition).  They also meet the requirements of The Transport of Dangerous Goods, Methods of Tests and Criteria, UN ST/SG/AC.10.11 Rev5 Section 38.3 which is a mandatory requirement for the transportation of Lithium ion batteries.

CMX statement-1Hospitals can now perform routine power management checks without having to remove the medical device from service using the smart charger that accompanies the CMX battery. A single charger can be used for different sized batteries, because the two devices automatically communicate exact voltage requirements.

Whether batteries or chargers, the Entellion range is available off-the shelf or can be easily customised to meet particular OEM requirements. Options include product labelling and case colours, software setup and SHA-1 algorithmic security, which prevents counterfeit batteries being used under fraudulent warranty claims.


Contact us

Topics: Products & Services

Michele Windsor

Written by Michele Windsor

Global Marketing Manager for Ultralife Corporation & Accutronics Ltd specialising in Digital & Multi-channel campaigns, CRM Integration & Web Design