Products Status: Stock Application: Laptop Screen Size: 14" Brightness: 300cd/m Interface Type: eDP Contrast Ratio: 800:1 Resolution: 1920 x 1080 Widescreen: YES Brand Name: GWD Place of Origin: Guangdong, China (Mainland) Backlight: WLED Viewing Angle: 85/85/85/85 Display color: 262k Surface: Antiglare Product Name: Laptop LED Screen Warranty: 3 Months
ESS 215KW Lithium Battery Energy Storage System 384VDC Rechargeable Lifepo4 Battery pack 280AH Energy Storage Battery 1. High energy density, small footprint, short construction period, strong environmental adaptability 2. Standardized components, modular architecture, easy for expansion 3. Battery module within the layered stack design, with more than 10 years of long design life 4. Efficient battery module and system cooling design 5. The use of international advanced IGBT and intelligent power module, with high power fast adjustment capability 6. BMS battery management system with SOC automatic calibration and high current active balance function, combined with the perfect operation control and management strategies to achieve accurate and efficient management 7. The combination of software and hardware protection, with alarm protection and automatic diagnostic functions, improve the protection strategy to ensure safe and efficient operation of the system 8. Our BMS use NXP(USA) automotive-grade high performance chip, strong anti-interference, good reliability, wide temperature range. 9. We use brand new high quality A-grade battery power cell, longer service life. 10. Charging and discharging are controlled separately, more convenient and reliable to control charging and discharging. 11. Big color LCD touch screen display, easy setting and operation. 12. Can built in solar charge controller and AC-DC charger, our BMS can intelligently manage charger to charge battery well, BMS can communicate well with battery, solar controller, ac charger and inverter, one integrated intelligent monitoring system. 13. Approved by UL1741 certificate. 14. Accept customized product, our lithium battery system are widely used in many situations, such as: Different residential home, hotel, shop, factory, hospital, commercial buildings, electric car, RVs, Van, mobile dining car, heavy truck, different ship/boats, ice-cream car, outdoor camper,.etc. Applications: 1.Energy Storage --Solar-Wind Power System / City Grid (On/Off) / Community and Family 2.Back-up System and UPS --Telcom Base / CATV system / Computer Server Center / Medical Instrumnt / Military Equipment 3.Other Applications --Security and Electronics / Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light --RV Motorhome /Golf Carts Battery / Boat Marine Yachts / Electric Skateboard / Electric bike / Electric Scooter / Electric bicycle --LED Backup / Engine Starting Battery,etc.
ESS 215KW Lithium Battery Energy Storage System 384VDC Rechargeable Lifepo4 Battery pack 280AH Energy Storage Battery 1. High energy density, small footprint, short construction period, strong environmental adaptability 2. Standardized components, modular architecture, easy for expansion 3. Battery module within the layered stack design, with more than 10 years of long design life 4. Efficient battery module and system cooling design 5. The use of international advanced IGBT and intelligent power module, with high power fast adjustment capability 6. BMS battery management system with SOC automatic calibration and high current active balance function, combined with the perfect operation control and management strategies to achieve accurate and efficient management 7. The combination of software and hardware protection, with alarm protection and automatic diagnostic functions, improve the protection strategy to ensure safe and efficient operation of the system 8. Our BMS use NXP(USA) automotive-grade high performance chip, strong anti-interference, good reliability, wide temperature range. 9. We use brand new high quality A-grade battery power cell, longer service life. 10. Charging and discharging are controlled separately, more convenient and reliable to control charging and discharging. 11. Big color LCD touch screen display, easy setting and operation. 12. Can built in solar charge controller and AC-DC charger, our BMS can intelligently manage charger to charge battery well, BMS can communicate well with battery, solar controller, ac charger and inverter, one integrated intelligent monitoring system. 13. Approved by UL1741 certificate. 14. Accept customized product, our lithium battery system are widely used in many situations, such as: Different residential home, hotel, shop, factory, hospital, commercial buildings, electric car, RVs, Van, mobile dining car, heavy truck, different ship/boats, ice-cream car, outdoor camper,.etc. Applications: 1.Energy Storage --Solar-Wind Power System / City Grid (On/Off) / Community and Family 2.Back-up System and UPS --Telcom Base / CATV system / Computer Server Center / Medical Instrumnt / Military Equipment 3.Other Applications --Security and Electronics / Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light --RV Motorhome /Golf Carts Battery / Boat Marine Yachts / Electric Skateboard / Electric bike / Electric Scooter / Electric bicycle --LED Backup / Engine Starting Battery,etc.
We have good quality Used and New Laptops of all brands. Product Name Used laptops Processor CPU Series: Intel Core i7 4-generation family CPU Type: Intel Core i7 4702MQ CPU frequency: 2.2GHz Core frequency: 3200MHz Bus Specifications: DMI 5 GT / s Three cache: 6MB Core Architecture: Haswell Core / thread count: quad-core / eight thread Storage Device Memory Capacity: 4GB (4GB Ã?? 1) Memory Type: DDR3L (low voltage version) 1600MHz Hard disk capacity: 500GB Hard Description: Support the expansion turn mSATA SSD hard drive Drive Type: No built-in optical drive Display Touch screen: does not support touch Screen Size: 14 inches Aspect Ratio: 16:9 Screen Resolution: 1366x768 Screen technology: LED backlit, matte glare mask Graphics Graphics Type: Dual Graphics (fever-level graphics card + integrated graphics) Graphics chip: NVIDIA GeForce GTX 760M + Intel GMA HD 4400 Memory Capacity: 2GB Memory Type: GDDR5 Memory Interface: 128bit Number of stream processors: 768 Multimedia devices Camera: 720p HD webcam Audio System: Built-in audio chip Speaker: Built-in speaker Microphone: Built-in microphone Network Communications Wireless LAN: 802.11b/g/n wireless protocol Wired LAN: 100Mbps Ethernet card I / O interfaces Data interface: 1 Ã?? USB2.0 +2 Ã?? USB3.0 Video Interface: VGA, HDMI Audio interface: headphone / microphone combo interface Other interfaces: RJ45 (network interface), power connector Reader: Multi-in-1 card reader Input Devices Pointing device: Touchpad Keyboard Description: Full-size keyboard Power Description Battery: 6-cell lithium battery, 5900 mA Life time: 5 hours, the specific time depending on use environment Power adapter: 100V-240V 90W AC power adapter adaptive Exterior Laptop Weight: 2Kg Length: 339.2mm Width: 239.5mm Thickness: 26.4mm Shell material: composite material Case Description: Black Notebook accessories Packing list: Host x1 notebook Power adapter x1 Power cord x1 Manual x1 Warranty card x1 Shipping DOCS 1. Commercial Invoice 2. Packing list 3. Certificate of Origin 4. Bill of Loading 5. Form A/Form E 6. Other documents are according to customer's
Used Lenovo Ideapad Gaming 3 15.6" FHD Laptop R5-7535HS RTX 2050 8GB RAM 512GB SSD. Efficient Performance Unleash efficient computing with the AMD Ryzen 5 7535HS CPU, providing reliable processing power for multitasking, productivity, and entertainment. Crisp Visuals Immerse yourself in vibrant visuals on the 120Hz IPS LCD display with LED backlight and anti-glare technology. Enjoy sharp image quality and smoother motion, enhancing your multimedia experience. Enhanced Graphics Elevate your visual experiences with the NVIDIA GeForce RTX 2050 4GB GPU. Enjoy enhanced graphics and performance for casual gaming, content consumption, and creative tasks. Portable and Practical Combining portability with functionality, this Lenovo laptop featuring the AMD Ryzen CPU, 120Hz display, and NVIDIA GPU offers a versatile solution for users seeking performance on the go, whether for work, play, or creative pursuits. Manufacturer Lenovo Manufacturer Part Number 82SB00SLUS Brand Name Lenovo Product Line Ideapad Product Series Gaming Product Model 15ARH7 Product Name Lenovo Ideapad Gaming 3 15.6" FHD 120Hz Gaming Laptop AMD Ryzen 5 7535HS 8GB RAM 512GB SSD NVIDIA GeForce RTX 2050 4GB Packaged Quantity 1 Product Condition used Product Type Gaming Notebook
USED REFURBISHED LAPTOPS WHOLESALE Used Refurbished Laptops Wholesale Supplier. The laptops are preowned second hand used laptop with One Year Warranty. We are trusted used laptops supplier in Turkey. We provide various type of laptop second hand and refurbished laptop online. We pride ourselves for offering the best and most comprehensive laptop deals in term of color, style, price and warranty term. OLD USED LAPTOPS PRICE LIST All Prices below are in US Dollars. Brand & Model Specifications Unit Price Mixed 50 pieces of mixed 2nd hand non working laptops 17 Lenovo X220 I5, 2nd gen, 4GB RAM 250GB HD 183 HP Refurbished Laptops HP Laptop Model: 2570 Intel Core i5 3rd Generation, 4 GB RAM, 250GB Hard Drive, Inbuilt Webcam, DVD Drive, 13 Screen with 1 Week Testing Warranty. ( A Grade Imported with 100% working condition ) 217 DELL Refurbished Laptops DELL Laptop Model: 6410 Intel Core i5 1st Generation, 4 GB RAM, 320GB Hard Drive, Inbuilt Webcam, DVD Drive, 14 Screen with 1 Week Testing Warranty. ( A Grade Imported with 100% working condition ) 217 DELL Refurbished Laptops DELL Laptop Model: 6510 Intel Core i5 1st Generation, 4 GB RAM, 320GB Hard Drive, Inbuilt Webcam, DVD Drive, 15 Screen with 1 Week Testing Warranty. ( A Grade Imported with 100% working condition ) 218 Dell 630/20 Core2duo,2Gb RAM, 160 GB HDD, good battery backup, A condition. 115 Hp Desktop Core2duo,2Gb RAM, 160 Gb HDD, with one year warranty. Used Refurbished Laptops Wholesale Supplier 50 HP 8440 corei5,4GB Ram,320GbHdd, good battery backup,A condition, DVD 190 DELL LATITUDE E 5400 CORE 2 DUO 2GB RAM 320 GB HDD NEW BATTERY 115 LENOVO X201 CORE I5 4 GB RAM 320 GB HARD DRIVE BLUETOOTH WI-FI WEBCAM 145 Sony VAIO Core2duo, 2GB Ram, 320Gb Hdd, webcam, one hour battery backup, A condition 130 Acer Travel Mate 4740 Intel Core (TM) i3 CPU , 2GB Ram ,160 HDD,Webcam And With HDMI Port 145 Dell 5520 Used Laptop Intel Core i5 2nd-Gen / 4GB / 250GB / DVD-RW / 15.6 Screen / Intel HD Graphic / Web-Cam / Numeric Keyboard/ 1 Hour batter back-up warranty / Power Adapter 217 DELL E6400 Core 2 Duo RAM : 2GB HDD : 160GB WIFI, DVD 130 DELL E6500 Core 2 Duo RAM : 2GB HDD : 160GB WIFI, DVD 108 DELL D630 Core 2 Duo RAM : 2GB HDD : 120GB WIFI, DVD 95 DELL E4310 intel Core i5 RAM : 4GB HDD : 250GB WIFI, DVD 160 DELL E6410 intel Core i5 RAM : 4GB HDD : 250GB WIFI, DVD 162 DELL E6420 intel Core i5 2nd Gen RAM : 4GB HDD : 250GB WIFI, DVD 175 DELL E5430 intel Core i5 3rd Gen RAM : 4GB HDD : 250GB WIFI, DVD 187 DELL E6430 intel Core i5 3rd Gen RAM : 4GB HDD : 250GB WIFI, DVD 187 LENOVO THINKPAD T430 intel Core i5 3rd Gen RAM : 4GB HDD : 250GB WIFI, DVD 187 HP ELITEBOOK 8470P intel Core i5 3rd Gen RAM : 4GB HDD : 250GB WIFI, DVD 187 HP ELITEBOOK 8460P intel Core i5 3rd Gen RAM : 4GB HDD : 250GB WIFI, DVD 175 LENOVO THINKPAD T420 intel Core i5 2nd Gen RAM : 4GB HDD : 250GB WIF
1.Backlight type:15.6" led panel laptop screen 2.Resolution:wxga hd 1366 x 768 3.Condition:grade a 4.Best price, best quality. Size: 15.6 inch laptop screen Resolution:wxga hd 1366 x 768 Aspect ratio: 16:9 Screen type: tft active matrix glossy Backlight type: led Status: new, grade a Packing: antistatic bag and box Condtion:100% brand new grade a
1.Backlight type:17.3" laptop screen led panel 2.Resolution:wxga++ 1600 x 900 3.Condition:grade a 4.Best price, best quality. Item specification Size: 17.3 inch laptop screen Resolution:wxga++ 1600 x 900 Aspect ratio: 16:9 Screen type: tft active matrix glossy Backlight type: led Status: new, grade a Packing: antistatic bag and box Condtion:100% brand new grade a Warranty:90 days
Resolution: 1366*768 Interface: LVDS 40pins TengXueSen Electronics Technology Co., LTD is one of the leading screen supplier for notebooks/mobile phones/tablets etc . Up till present, we've accumulated many years' experience of both domestic and international trade and gotten good reputation all over the world . we also have established a professional system of sales platforms and channels. All products are tested by our professional engineering and service team . If you have any question or any need ,please feel free to contact us .
Basic Parameters Dimensions: 201 x 99 x 35 mm Weight: 333g Adapter Input: AC 100 ~ 240 V Output: DC 24V 2.65A Display mode Segment LCD with white backlight + LED in red and green Function Introduction Charge Active, pre-charge, constant current and constant voltages are the stages of charging mode. The initial charging mode depends on the battery voltage, so active and pre-charge don't happen to every batteries. For charging mode and current, please refer to the paragraphs of charging mode and charging current on page 2 & 3. Tester will stop charging if one of the conditions below was met. 1) Remaining capacity 99% & current intensity = 0 2) Remaining capacity = full charge capacity 3) Current intensity reduce to end charge current when constant voltage charge 4) Remaining capacity reach up the set value Discharge Constant current discharge for double loads Inner load: 0 ~ 1000mA, adjustable continuously via Battery Manager External load: 0mA, 500mA, 1000mA, 1500mA, 2000mA, five gears with dip switches offered Tester will stop discharging if one of the conditions below is met. 1) Remaining capacity set value 2) Voltage set value 3) Current intensity reduce to zero Remarks: Many batteries can not measure exact current intensity, which cause an else current value appears after you set a value. However, the actual discharging current is the same with your set value. Test Testing time is 12 seconds and the purpose is to check both the charging and discharging performances. After finishing test, LED flickers with green color and LCD reports the test result. Normal: Test OK Shown on LCD Abnormal: Test NG Shown on LCD Possible causes and solutions for the abnormal: 1) Cause: battery voltage is too low to discharge Solution: try to charge the battery to raise voltage 2) Cause: remaining capacity is too full to charge any more Solution: try to discharge the battery to reduce the remaining capacity 3) Bad contact of battery connecting wires 4) Damaged battery 5) Tester trouble Capacity Correction The battery capacity value in the battery management chip will different from the actual capacity after a battery goes through many recycling cycles. It will affect the use of the battery when the difference reaches a certain degree. Capacity correction is to deep discharge a battery and then fully charge, which will correct the capacity value in the battery management chip. Remarks: Discharging current can be set via Battery Manager. Deep discharge will cause a battery losing communication with tester, so battery dropping phenomenon may happen in the discharging process if the end capacity and voltage are set too low. In such a case, active charge will make the battery work again. 50% Capacity CD50%: charge firstly, and then discharge to 50% capacity DC50%: discharge firstly, and then charge to 50% capacity Online Functions Tester can be connected with master machine via a USB port. Users can monitor, control and set parameters via Battery Manager software in the master machine. Monitoring Battery information can be monitored via three windows. 1. Home screen Battery bar and brief information can be read on home screen. 2. Battery detail information window Show smart battery data in real time and the data can be saved and printed in image format. 3. Battery graph window Voltage, current and capacity are traced in curves. Control Battery Manager can control slave machine completely. Right-click menu on the battery bar includes the related commands. Attention All the functions of charge, discharge, capacity correction and 50% capacity are comply with the charging discharging conditions, which are showed on function introduction paragraph in page 4 & 5, so parameters should be set reasonably. Especially, deep discharge will cause a battery losing communication with tester. Others 1. Active cooling 2. Active batteries of zero voltage When a battery is deep discharged, the discharge protection circuit will start up and the voltage in the battery connector will become zero voltage. In this case, an appropriate voltage should be supplied to active the battery. 3. Battery identification Battery information can be read from battery management chip after establishing communication. 4. Intelligent protection Against over-current, over-voltage, over-charge, over-heat and short circuit. 5. Fan Discharging mode: fan startup Other modes: fan startup when temperature above 48 Fan stop working when temperature below 40 6. Trouble alarm LED flickers in red color and current command stops when one of the conditions below happen. 1). There is not current for around 50 seconds when charge. 2). There is not current for around 25 seconds when discharge. 3). Charging time is above 8.8 hours. 4). Discharging time is above 9.9 hours. 5). Suitable for almost all laptop batteries, above 95% Structure Accessories 1).1 * adapter 2). 1 * USB cord 3). 1 * CD 4). 13 * connectors 5). 10 * cables 6). 10 * jumpers 7). 1 * loader Standard Export Carton
The mercury-free sphygmomanometer opens up a completely new era of blood pressure monitoring. Recently, awareness of environmental conservation has been increasing and the use of mercury has become a worldwide concern. It is a toxic metal that can poison communities and remain in the local e nvironment for many years creating serious health risks. Thus, the banning of mercury is essential in order to maintain a clean and safe environment. In line with the changing requirement of the health industry, as a leading manufacturer, ROMSONS has developed a new highly advanced mercury free B.P APPARATUS. FEATURES * Measure unit : mmHg. * Minimal scale : LCD/LED column 2mmHg. * Measure method : stethoscope. * Measure scope : LCD/LED Column: 0-280mmHg. * Numerical display : 0-300mm Hg. * Pulse rate : 30-200/min, +/- 5%. * Pressurization : manual by bulb. * Depressurization : manual by air release valve Minimum Order Quantity 500 Piece Usage/Application Hospital, Clinic, Personal Measurement Range Measure mode upper arm type manual inflation Cuff Circumference 22-42 cm Usage Hospital,Clinic,Personal Features High efficiency, ,High efficiency, Reliable, ,High efficiency, Reliable, Compact design Weight 500 grams Auto Power Off Dual power operation Battery Life Power 2 M (1.5 V) Alkaline Battery Dial Shape Display LCD bar with backlight, Digital pressure read out on LCD & Display Brand : Multiband Box Quantity Master Box Quantity : 1 1 Pulse rate Numerical display : 30-200/min, +/- 5% 0-300mm Hg
LG 14.1" LP141WX3-TLN1 WXGA (1280*800) Glare.
Auo 15.4" B154ew08 v.1 Wxga (1280*800) Glare
LG 13.3" LP133WX1-TLA1 WXGA (1280*800) Glare.
Display Specifications: Brand :LG Philips Model: LP097X02 SLA1 LP097X02 SLA3 LP097X02 SLAA Size:9.7 inch Resolution: XGA Pixels: 1024x768 Backlight Lamp: DIODE Backlight Illumination: LED Quality: A+ Grade Status : New Aspect Ratio: WIDESCREEN Product Type: Laptop LCD Screen Display Source: Factory Direct Packaging: Fragile Customized Package Compatibility: 100% OEM Compatible. Fragile customized package.
Display Specifications: Brand :LG Philips Model: LP097X02 SLN1 LP097X02 SLQ1 LTN097XL02 Size:9.7 inch Resolution: XGA Pixels: 1024x768 Backlight Lamp: DIODE Backlight Illumination: LED Quality: A+ Grade Status : New Aspect Ratio: WIDESCREEN Product Type: Laptop LCD Screen Display Source: Factory Direct Packaging: Fragile Customized Package Compatibility: 100% OEM Compatible. Fragile customized package.
Display Specifications: Brand: Auo Model: B101AW06 V.1 LTN101NT05 HSD101PFW3 Size:10.1inch Resolution: WSVGA Pixels: 1024X600 Backlight Lamp: DIODE Backlight Illumination: LED Quality: A+ Grade Status : New Aspect Ratio: WIDESCREEN Product Type: Laptop LCD Screen Display Source: Factory Direct Packaging: Fragile Customized Package Compatibility: 100% OEM Compatible. Fragile customized package.
Display Specifications: Brand: Hanstar Model: HSD100IFW1 HSD100IFW1 A00 HSD100IFW1 A03 HSD100IFW1 F01 Size:10.0inch Resolution: WSVGA Pixels: 1280X800 Backlight Lamp: DIODE Backlight Illumination: LED Quality: A+ Grade Status : New Aspect Ratio: WIDESCREEN Product Type: Laptop LCD Screen Display Source: Factory Direct Packaging: Fragile Customized Package Compatibility: 100% OEM Compatible. Standard carton.
Display Specifications Brand: Auo Model: B089AW01 LP089WS1 TLA1 N089L6 L02 Size: 8.9inch Resolution: WSVGA Pixels: 1024X600 Backlight Lamp: DIODE Backlight Illumination: LED Quality: A+ Grade Status : New Aspect Ratio: WIDESCREEN Product Type: Laptop LCD Screen Display Source: Factory Direct Packaging: Fragile Customized Package Compatibility: 100% OEM Compatible. Fragile customized package.
AUO 17" B170PW07 V.0 WXGA+ (1440*900) Glare
