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Are you looking for bare cells ? For a complete battery system ?
> Our Application Engineers will help you refine your needs and determine which battery technology amongst Saft portfolio will best answer your requirements.
Do not hesitate to contact us.
We are used to supply solutions to various applications:
- Defence (Dismounted soldier devices, on-board vehicle backup, weapon systems...)
- Portable radio communication
- Utilities (meters, AMRs...)
- Tracking (RFID, GPS...)
- Security (alarms, distress beacons...)
- Automotive telematics (Toll gate, accident notification, tire pressure...)
- Space (micro-satellites, space vehicles...)
- Naval (UUVs, submarines, torpedoes...)
- Aviation (UAVs, power backup, electronic flight books, inertial navigation systems...)
- Medical devices (ambulatory devices, insuline pumps, respirators, cardiac defibrillators...)
- Test tools (gas detectors, hand-held measurement tools...)
- Professional electronics (memory back-up, power tools, mining lamps, professional video...)
- Etc...
Lithium-thionyl chloride (Li-SOCl2)
Lithium-sulfur dioxide (Li-SO2)
Lithium-manganese dioxide (Li-MnO2) |
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Today, demand is rising for lightweight and thin portable information & communication devices such as phones, audio systems and PDA (personal digital assistants). Similarly, there is a demand for a thin, lightweight battery for these applications. SANYO's lithium polymer battery can be utilized in a stunning variety of devices, providing consistent, high-performance power in a remarkably tiny package.
Main Features
High Performance & Reliability with a Newly Developed Complete Gel-type Electrolyte
The new polymer electrolyte provides exceptionl reliability and lifespan with more than 500 recharging cycles. Combine this with the high performance characteristics (gaavimetric energy density 166Wh/kg & volumetric energy density 348Wh/l) and you have a battery that meets many needs.
Excellent Discharge Characteristics Allow for Performance at -20¾C
Older lithium polymer batteries display weak load and temperature characteristics. SANYO's newly developed gel-type polymer electrolyte possesses a high ion conductivity even at low temperatures, making discharges at -20¾C a walk in the park.
Ultra-thin, Ultra-light, Ultra-tough
SANYO was able to make a highly leak-resistant battery under 4mm thick by taking advantage of the gel electrolyte's unique charateristics. By using a super-light laminated aluminum film for the extrnal packaging, our high-erformance lithium polymer batteries are suitable for all applications where wieght, size, and durability are critical factors.
Applications
Cellular Phones
PHS
PDAs
Notebook Computers
Personal Transceivers
Camcorders
Digital Cameras
Portable CD players
MiniDisc Players
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Saft manufactures a complete range of Ni-Cd, Ni-MH and lithium battery solutions for the medical segment.
These batteries are specially designed to fit the energy needs of applications such as: Injection pumps, Cardiac defibrillators, Vascular Assist Devices and cardiac pumps, Respirators, Monitoring equipment, Diagnosis equipment, Electric wheelchairs and X-ray equipment.
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Features
It's rechargeable, so you can use it over and over; more than 500 times [Much more economical than dry cell batteries].
Discharge voltage remains stable even in conditions of high-rate discharge current [For equipment needing a high-rate discharge current, it's far more stable than other battery types].
Wide operating temperature range (-20°C to 60°C) [It operates especially well in low temperatures].
Performance doesn't deteriorate even after long-term storage [Full recovery of original performance levels after recharging].
Designed to withstand overcharge and overdischarge [Superior durability].
Sealed configuration with gas release vent [Easy maintenance and no leakage].
Produced using an ISO9000 certified quality control system [High quality and reliability].
Applications
Cellular phones, telecommunications equipment
Portable audio-visual equipment
Emergency lights
Electric tools
Battery-powered vehicles
Click for Ni-Cd Battery Features
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Saft. The specialist in rechargeable battery systems.
Saft is a world leader in the design, development and manufacturing of high quality rechargeable batteries. Saft's offer includes standard as well as customized battery systems build with Ni-Cd, Ni-MH and Li-ion technologies with Saft's state-of-the-art battery management solutions.
Saft battery systems power a wide variety of professional applications: emergency lighting and back-up systems, professional electronics appliances (professional lighting, medical, handheld terminals...) and high power applications (mobility, power tools, vacuum cleaners...).
An industry pioneer in eco-designed products tailored to your specific needs. |
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Features :
• Similarity with Ni-Cd batteries
• Double the energy density of conventional batteries
• Cycle life equivalent to 500 charge and discharge cycles
• Rapid charge in approx. 1 hour
• Excellent discharge characteristics
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Feature
High volumetric energy density well exceeding that of Lithium-ion batteries (HR-4/3AU and HR-4/3FAU).
Double capacity of standard CADNICA batteries.
Can be used over and over (more than 500 times with a specific charger).
1.2-1.6 hour quick charge with a specific charger.
Compatible with Nickel-Cadmium batteries (almost same discharge voltage).
Produced under a ISO9002 certified quality control systems.
Applications
Notebook computers
Cellular phones, PHS phones, telecommunications equipment
Video cameras, digital still cameras, PDA
Shavers, electric toothbrushes
Various portable equipment |
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This page introduces just lithium ion cells. However, Maxell offers these cells in battery pack format only, which include electronic circuits to prevent overcharge, overdischarge and so on. These battery packs are custom-developed and produced according to special requirements regarding operating conditions and specifications. As a result, a minimum number of units may apply to such customized orders from customers purchasing battery packs. For details, consult your nearest Maxell dealer or distributor.
Higher operating voltage of 3.7V and energy density
A lithium-ion battery delivers and maintains a stable operating voltage of over 3.7V until final discharge - three times as much voltage as a Ni-Cd or Ni-MH battery provides. It takes just 1/3 the number of lithium-ion batteries to provide the equivalent amount of voltage from Ni-Cd or Ni-MH batteries, so portable devices can be made much smaller and lighter.
Higher discharge rate for more powerful devices
Lithium-ion batteries are capable of outstanding rates of discharge sufficient to power a hard disk, a video camera’s motor and other devices.
Stable discharge under various temperatures environmental conditions
Lithium-ion batteries provide stable discharge within a wide range of temperatures, from -20°C to 60°C.
Superior storage characteristics and convenience including minimal self-discharge
Lithium-ion batteries limit self-discharge to less than 5% of the original capacity per month when batteries are stored at 20°C.
Excellent cost performance
Superior recharging properties ensure a service life of about 500 charge/discharge cycles under normal usage conditions. The superior cost/performance ratio ensures that lithium-ion batteries are ultimately more economical than primary batteries.
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FEATURES OF THE LITHIUM ION BATTERIES :
• High Energy Density
• High Voltage
• No Memory Effect
• Flat Discharge Voltage
The battery is equipped with a variety of measures
to insure safety, along with an anti-explosion valve
that releases gas if the internal pressure exceeds a
specific value, thereby preventing the battery from
explodeing. |
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Are you looking for a simple rechargeable battery pack ? For a complete battery system ?
> Our Application Engineers will help you refine your needs and determine which battery technology amongst Saft portfolio will best answer your requirements.
Do not hesitate to contact us.
We are used to supply solutions to various applications:
- Defence (Dismounted soldier devices, on-board vehicle backup, weapon systems...)
- Portable radio communication
- Utilities (meters, AMRs...)
- Tracking (RFID, GPS...)
- Security (alarms, distress beacons...)
- Automotive telematics (Toll gate, accident notification, tire pressure...)
- Space (micro-satellites, space vehicles...)
- Naval (UUVs, submarines, torpedoes...)
- Aviation (UAVs, power backup, electronic flight books, inertial navigation systems...)
- Medical devices (ambulatory devices, insuline pumps, respirators, cardiac defibrillators...)
- Test tools (gas detectors, hand-held measurement tools...)
- Professional electronics (memory back-up, power tools, mining lamps, professional video...)
- Etc... |
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Features & Benefits:
- Ultra compact & easy to use
- Simple to read charge status indicators
- Charges 4 AA or 4 AAA NiMH rechargeable batteries at a time
- For approximate charge times, download the user manual |
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| HYB produces cell and battery pack with out-sourced charger and adapter to provide one-stop solution to its global customers.Which are widely used for mobile phone, MP3, MP4, DC, DV, notebook, power tool, toy&UPS,etc. |
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Features
High voltage of 3.6V lets you cut down on the number of batteries you use.
High energy density minimizes battery size and weight, making it perfect for use in small portable equipment.
No metallic lithium is used so charging and discharging are very safe.
No memory accumulation so it provides a full charge every time.
The outer casing in square type batteries is an aluminum alloy, so overall battery weight is lower.
Applications
Video cameras, digital still cameras
Cellular phones, PHS phones
Laptop computers
MD Players
Various portable equipment
PDA |
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It wasn't that long ago that you had to pack a spare battery for your mobile phone to avoid running out of power in the middle of an important phone call. The rapid technological development of the materials used in rechargeable batteries has allowed these flashy, flickering mobile phones and PDAs to become not only a lot more powerful but also more compact.
Umicore has a world leading position in the field of cobalt-based materials for the widely used Lithium-ion rechargeable batteries. That leadership position requires enormous technological efforts to be able to continue to meet customer requirements: the batteries need to be increasingly light, powerful and safe.
These batteries are increasingly being used in environmentally friendly hybrid cars, which have more exacting requirements in terms of the battery's weight, power and resistance to shock and heat.
In this regard Umicore is also able to close the loop: old mobile phones - batteries included - can be recycled using our new in-house developed recycling technology. |
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The coin-type lithium manganese dioxide battery (CR battery) is a small, lightweight battery with an operating voltage of 3V and the ability to operate over a wide temperature range. It has a wide range of applications, both for powering devices such as wristwatches and electronic calculators and can be used in all types of electronic devices mainly as memory and RTC backup.
High 3 volt energy density
High energy density. At 3 volts (nominal voltage), it has about twice the voltage of alkaline button batteries and silver oxide batteries.
Stable discharge characteristics through low internal resistance and high operating voltage
Employs highly conductive electrolyte, lowering internal resistance and providing stable operating voltage. This allows stable power to be obtained, with little change in operating voltage at room temperature as well as high and low temperatures. Can be used in temperatures from -20 deg. C to 85 deg.
Superior leakage resistance and excellent storage characteristics
Employs a leak-resistant organic electrolyte, giving it better leakage resistance than battery types using alkaline electrolytes. Furthermore, the high degree of seal of the seal structure and application of sealant keep self-discharge to about 1% per year.
Superior high rate discarge characteristics
Optimum for Memory and RTC Backup
Displays long-term stable operating voltage at low load discharge.
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The button-type titanium carbon lithium ion rechargeable battery is a small rechargeable battery developed as a backup power source for real-time clocks and SRAM like digital cameras and mobile phones. It provides fully 10 times the capacity of a capacitor of the same size.
Approx. 1.5V operating voltage
The operating voltage is about 1 to 1.5V the same as the SR, LR battery.
Wide range charging voltage
Charging voltage is 1.6 to 3.15V.
Excellent cycle performance
500 charge/discharge cycles is archived because by utilizing lithium ion.
Wide temperature characteristics
Usable in a wide temperature range of-20 to 60 deg. C.
Excellent overcharge characteristics
A special formulated organic electrolyte is employed to provide stable discharge characteristics even if charged for 10 years at 3.15V at 20 deg. C.(under accelerated test conditions conducted by Maxell)
Superior leakage resistance
Leakage resistance can withstand over 1,200 heat shock cycles between 60 deg. C. and -10 deg. C. |
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Maxell is the first company in Japan to successfully market button-type silver oxide batteries. Based on many years of experience and know-how in various fields, the SR battery is suitable for precision electronic devices such as quartz watches, where high-energy density per unit volume and a stable operating voltage are required. Various product lineups are available to meet the growing need for supplying power to various types of watches, ranging from large to compact, thin models.
Flat discharge characteristics
A flat discharge curve during discharge supplies a stable voltage until the end of the discharge life.
High-energy density
High-energy density per unit volume provides approx. twice as the amount of energy capacity as button-type alkaline batteries.
Excellent discharge load characteristics
Employing an alkaline electrolyte, the SR battery features excellent discharge load characteristics. Depending on the composition of the electrolytes, two models are available; (1) a low-drain type for analog watches, and (2) a high-drain type for multi-function watches incorporating an alarm, illumination light, etc.
Superior leakage resistance
Featuring Maxell's original leak-resistant processing, the SR battery has excellent leakage resistance, which suppresses the electrolyte from rising up and seeping out - a basic phenomenon of alkaline electrolytes.
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Batteries
