Battery backup time machine

Powerful designed, Micro AC-DC UPS 1. Wide AC input range from 90 to 300VAC. It can avoid the AC peak voltage when AC is recoverd. 2. DC output design, transfer time from AC failed to battery mode is only 4ms. High efficiency support from battery power to DC output. 3. Max. 50W output, the range can be designed from 5~50VDC setup by manufacture before delivery. Most of output voltages are 48V, 24V, 12V, 9V, 7.5V and 5V. 4. The end user can decide the battery capacity depends on backup time they need. Micro AC-DC UPS can work with most of popular 12VDC Lead Acid Maintenance free battery cell. The capacity from 1.2Ah to 20Ah are supported. Our Individual charger can support 1000mA charging current. So, we suggest list the largest battery cell is 20Ah. The Lead Acid battery cell is the most popular battery in the world, therefore, end user can easily to find replace battery in the local market and no after service cost, too. We also suggest importer can import Micro AC-DC UPS without battery, to save freight cost and import tax of battery. 5. Reversed polarity protection, to avoid the end user connected wrong polarity to damaged Micro AC-DC UPS. Our design the battery cell is external connection, the benefits are : 1. Save the freight cost for importer, because only need to import the Micro AC-DC UPS Main Body. 2. Importer can use the most of popular lead acid maintenance free battery from local vendor. No need to pay battery import tax. 3. And, to work with the wide range battery cell from 12V/1.2Ah to 12V/20Ah supported for different backup time. 4. The end user can easily to do after service for battery. If you have any idea, please feel free to let me know! Best regards, Jeff Chiu / Sales Manager Powertron Plus Electronics Corp. http:www.pplus.com.tw E-mail : chiu0412@seed.net.tw

fnf if you are serious with original charger built-in bluetooth wifi keyboard-torch sd card port everything u want is in this machine windows 7 installed 1gb ram 60 gb hard disk 2 hours battery backup

assalam o alaikum 1000 user save 80000 data transcation save access lock system option battery backup option

Features Time & Attendance Biometric Fingerprint Device Standard Features • Reliable ZK optical sensor • Stores 500 templates • 2.8-inch colour TFT screen for easy navigation • Less than 1 second user recognition • Stores 50,000 transactions • USB port for manual data transfers • Reads Fingerprint and/or Pin’s and/or Cards • Work codes • TCP/IP • Integrated RFID proximity reader • ZK Time 5.0 Attendance Management (Basic Free) • ZKTime.net (Advanced Licenced) 2 Hours Battery Backup

  Specification 400MM fan blades; 15LEDs; Fan Hight: 120 CM. 2 maintenance free lead-acid batteries; 6V5Ah*2. 3 level controller; fan speed: 1450RPM A wide-angle air supply; the level of directional adjustment After charged it can work upto 7 Hours Backup Time Case material: ABS PP Rail Surface Treatment Charging mehtod: AC110V/220V; charging time: 68hrs or solar panel. It can also charge the battery while the fan is working with AC, and the light turns green when the batteries are full. Bright LED light Need no other light during load shedding this light is enough in Room.

Price: Seller Type: An Individual Condition: Used 1.2 ghz intel celeron 1 gb ddr3 ram 80 gb harddrive 15.6 paper led, cam, mic, wifi battery backup more than 3-4 hours ultra thin and light, like a sleekbook running condition note: there is a line on the screen as shown in the picture over all 8/10 condition original pictures attached price is final location: Mandian Call me at: .

Tenda Wifi router to use PTCL EVO and other dongles for Internet with 2 hours battery backup.6 users can use at a time, 5 on Wifi and 1 on LAN cable

We are offering Biometric Machine that provide the most accurate data collection solutions available. This range of biometric attendance machine is rigorously tested for quality to ensure complete customer satisfaction. Finger+ Card+ Pin+ Access Control+ Battery Users:……………………………………500 Fingerprints Transaction:…………………………... 50,000 Logs Communication:…………………….. TCP/IP, USB-host Optional ID card reader Power Supply:…………………….… DC 5V 1A Operating Temperature:……….. 0°C - 45°C Operating Humidity:…………….. 20% - 80% Display:……………………………….. 2.8” TFT Screen Dimension: 185 x 140 x 30 mm

features real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to serial i o for minimum pin count 2.0v to 5.5v full operation uses less than 300na at 2.0v single byte or multiple byte burst mode data transfer for read or write of clock or ram data board size: 44mm x 24mm" Box Pack - No Warranty

core 2 duo processor ghz Ram 2gb Hard disk 120 gb Super drive Wifi Window 7 with 4mb cach Builtin speaker 4 usb port battery time 4hr price is final Box Open - Never Used - No Warranty

Deal In:. Servo & Relay Stabilizer Single/Three phase. Online Single/Three Phase UPS. Line Interactive Pure Sine Wave UPS, Inverter. Isolation Transformer with Multiple Tapping, Line Conditioner Single Phase & Three Phase, Dry Battery Home Inverter with charger, Hybird Solar Inverter, Variable Trnaformer Single phase & Three phase. Power Protection Solutions Commercial, Medical, Telecom and Industrial Grade 1-3Phase Solutions Power Conditioner | Isolation Transformer | Stabilizer | UPS 1-650KVA Pakistan Karachi Lahore Islamabad Faisalabad Peshawar Zero 3 3 5 – 3 4 7 2 3 six seven d e a l i n p o w e r (at) g m a i l (dot) c o m power for afghanistan bangladesh saudi arabia dubai south africa turkey italy & Pakistan etc.

Dynamic Solutions  Bring  Battery-Less  Online UPS  Backup time Via Super-caps with  5 (UPS) + 5 (Super Caps) Years Warranty 3-PHASE UPS WITH BUILT-IN ISOLATION TRANSFORMER Unity Power Factor Scalable Autonomy – up to Several Hours Backup Time Backup via Super-Caps Based Energy Storage Device: Life – Over 40 Years Fastest recharge time with 1 Million (1,000,000) Cycles @100% DOD Website http://www.dynamic-solutions.net.pk

Features Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to Serial I/O for Minimum Pin Count 2.0V to 5.5V Full Operation Uses Less than 300nA at 2.0V Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock or RAM Data Board Size: 44mm x 24mm Box Pack - No Warranty

Features Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to Serial I/O for Minimum Pin Count 2.0V to 5.5V Full Operation Uses Less than 300nA at 2.0V Single-Byte or Multiple-Byte Burst Mode data Transfer for Read or Write of Clock or RAM Data Board Size: 44mm x 24mm" Facebook page;ElectronicsArena.com Box Pack - No Warranty

Features Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to Serial I/O for Minimum Pin Count 2.0V to 5.5V Full Operation Uses Less than 300nA at 2.0V Single-Byte or Multiple-Byte Burst Mode data Transfer for Read or Write of Clock or RAM Data Board Size: 44mm x 24mm" Facebook page;ElectronicsArena.com