Batteries for many applications
18 May 2005
Power Electronics / Power Management
Ultralife Batteries offers a range of rechargeable and non-rechargeable batteries for all applications.
* 9 volt lithium-manganese dioxide batteries: a consumer-replaceable, high energy density battery that lasts up to five times longer than ordinary alkaline 9-volt batteries and 10 times longer than carbon-zinc batteries in many applications.
Ultralife's lithium chemistry provides a flat discharge profile over a wide operating temperature range, and 10-year shelf life for the aluminium-jacketed U9VL-J battery. The Ultralife 9-volt is UL-recognised, has a patented safety mechanism and is environmentally friendly.
The Ultralife Thin Cell lithium batteries version are wafer-thin, with a unique combination of high-energy density, long life, wide operating temperature range and light weight.
The Ultralife HiRate cylindrical lithium batteries provide ultra-high rates of discharge, in extreme temperatures, without voltage delay at start-up even after long periods of storage. Significantly safer than comparable high-rate systems, Ultralife HiRate batteries have a 10-year shelf life and are environmentally friendly.
* Batteries for military applications: Ultralife advanced-technology Li/MnO2 military batteries have higher volumetric energy density than lithium sulphur dioxide batteries - in some cases two times more energy. Ultralife Li/MnO2 batteries are also non-pressurised and non-toxic, making them safer and more environmentally friendly.
The Ultralife Lithium-Ion Rechargeable Batteries combine high-energy chemistry with state-of-the art technology to produce a lightweight battery with a wide operating temperature range with no memory effect.
* Ultralife polymer rechargeable batteries: Polymer Rechargeable Batteries combine high-energy chemistry with state-of-the-art polymer technology to produce a rechargeable battery system that is lightweight, has a wide operating temperature range, and no memory effect. A wide variety of different battery outlines (Lx W) in a range of thicknesses meet the needs of a wide range of applications. Lithium ION Rechargeable is also available.
Further reading:
Batteries and ATEX: What you need to know
Uniross Batteries
Power Electronics / Power Management
Choosing compliant batteries not only helps mitigate risk in hazardous areas, but it can also help developers decrease the certification phase and time-to-market.
Read more...
40 W and 75 W railway DC/DC converter
Brabek
Power Electronics / Power Management
RECOM has announced two new cost-efficient DC/DC converters for the rail market with an ultra-wide 11:1 input range to cover all nominal input voltages from 24 to 110 V DC.
Read more...
High-precision current transducer
Power Electronics / Power Management
Danisense announces its new high-precision DP12IP current transducer designed for isolated DC and AC current measurement in demanding PCB-mounted power electronics applications.
Read more...
Secure holder for protected 18650 batteries
Power Electronics / Power Management
Designed for protected 18650 batteries up to 70 mm long, the holder offers secure retention for portable, industrial, and embedded applications.
Read more...
More room to scale
Altron Arrow
Power Electronics / Power Management
With the latest STM32H5 lines from STMicroelectronics, you can now scale within the same platform, from a compact 1 Mbyte device to higher-memory MCUs for graphics-rich and feature-heavy designs.
Read more...
Surface mount power amplifier for high-power applications
RF Design
Power Electronics / Power Management
The GNA-63-5W+, from Mini-Circuits, is a GaN MMIC Power Amplifier (PA) designed for demanding RF applications requiring high efficiency, excellent linearity, and a compact footprint.
Read more...
1200 V QSiC modules
Power Electronics / Power Management
SemiQ Inc has launched the QSiC Dual3, a family of 1200 V half-bridge MOSFET modules for motor drives in data centre cooling systems, grid converters in energy storage systems, and industrial drivers.
Read more...
MCOTS transient filter for military applications
RFiber Solutions
Power Electronics / Power Management
SynQor has announced the new MCOTS-F-28-T-HE transient half-brick filter, the latest addition to its MCOTS product family.
Read more...
Expanded range of high-thermal-performance QSiC modules
Power Electronics / Power Management
SemiQ’s half-bridge series for data centre power converters and industrial motor drives features low RDSON SiC MOSFETs and parallel SBD diodes for best-in-class power density and conversion efficiency.
Read more...
Transporting lithium batteries and IoT devices
Power Electronics / Power Management
With billions of rechargeable and non-rechargeable lithium cells and batteries powering most of the world’s consumer and industrial electronic devices, shipping them to customers through vast global logistics chains is often an overlooked topic.
Read more...
printer friendly version