1. It is mainly used as raw material for preparing lithium compounds. It can also be used in metallurgy, petroleum, glass, ceramics and other industries.
2. It is used to make lithium salt and lithium grease, electrolyte of alkaline battery, absorption liquid of lithium bromide refrigerator, etc
Colloidal mill machine is a mechanical equipment that uses a combination of shearing, grinding, and high-frequency vibration to finely grind and homogenize materials. Its core components consist of stainless steel dynamic and static grinding discs, which achieve material refinement through high-speed relative motion.
Use for :
Food industry: homogenization of dairy products, grinding of chocolate, emulsification of jam/peanut butter, processing of bone paste, etc.
Chemical industry: pigment dispersion, lubricant homogenization, emulsified asphalt preparation, etc.
Pharmaceutical industry: ointment mixing, vaccine emulsification, oral liquid homogenization, etc.
Daily chemical industry: cosmetics emulsification, toothpaste grinding, detergent dispersion, etc.
Other fields: dispersion of architectural coatings, pulp processing in the paper industry, crushing of lithium battery base materials, etc.
Capacity are different . Capable of high rotational speed (such as 14000rpm) and ultra refinement (particle size 5-10 m)
Welcome cooperate!
We are manufacturing customize battery packs for Electric Bicycle, Electric Scooter, Electric Rickshaw, Electric Three Wheeler, Electric Four Wheeler, for Solar Street Lights, Electronics Equipments, etc.
ESS lithium battery system is composed of lithium battery modules, BMS system, PV charge controller, AC/DC Charger, central control unit CCU, temperature detector, integrated structure and other parts; the solar panels in the system are battery storage and power for output; BMS module completes the detection and control of voltage, current, temperature, SOC, SOH and charging and discharging related parameters of power battery pack; PV controller and inverter realize bidirectional AC/DC function to meet the charging and discharging conversion demand of power battery pack; each detector is used to monitor the ambient temperature in real time to ensure the safety of the system.
Product Features:
1. Standardized components, modular architecture, easy for expansion.
2. High energy density, small footprint, short construction period, strong environmental adaptability
3. Battery module within the layered stack design, with more than 10 years of long design life
4. Long Cycle Life LiFePO4 Lithium ion Battery system from 20KWH--500KWH optional
5. BMS battery management system with SOC automatic calibration and high current passive balancing function, combined with the perfect operation control and management strategies to achieve accurate and efficient management
6. 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.
7. Our BMS system adopts American NXP automotive grade chips with high performance.
8. Product communicates with the monitoring platform in real time through RS232, CAN communication interface, and reports various records in time to ensure real-time monitoring of the battery pack of the monitoring platform.
9. Colorful LCD display all module working information and status.
ESS lithium battery system is composed of lithium battery modules, BMS system, PV charge controller, AC/DC Charger, central control unit CCU, temperature detector, integrated structure and other parts; the solar panels in the system are battery storage and power for output; BMS module completes the detection and control of voltage, current, temperature, SOC, SOH and charging and discharging related parameters of power battery pack; PV controller and inverter realize bidirectional AC/DC function to meet the charging and discharging conversion demand of power battery pack; each detector is used to monitor the ambient temperature in real time to ensure the safety of the system.
Product Features:
1. Standardized components, modular architecture, easy for expansion.
2. High energy density, small footprint, short construction period, strong environmental adaptability
3. Battery module within the layered stack design, with more than 10 years of long design life
4. Long Cycle Life LiFePO4 Lithium ion Battery system from 20KWH--500KWH optional
5. BMS battery management system with SOC automatic calibration and high current passive balancing function, combined with the perfect operation control and management strategies to achieve accurate and efficient management
6. 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.
7. Our BMS system adopts American NXP automotive grade chips with high performance.
8. Product communicates with the monitoring platform in real time through RS232, CAN communication interface, and reports various records in time to ensure real-time monitoring of the battery pack of the monitoring platform.
9. Colorful LCD display all module working information and status.
Product advantages:
ï?¬All-in-one design, high integration and space saving installationï¼?
ï?¬Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 yearsï¼?
ï?¬Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage
BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range
CAN2.0 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference ability
System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell
Integrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable;
Cell temperature management, can be automatically controlled with the air conditioner heater according to the cell condition to make the cell works at the most suitable temperature, and can be linked with the fire protection system as needed
Performance characteristics
Built-in BMS management system with comprehensive protection and monitoring control functions
5" LCD screen display, easy to operate, can check the temperature, voltage, working status, discharge current, dynamic and static SOC algorithm of a single cell, local display of alarm info, alarm level distinction, accurate positioning of abnormal cells
Main control MCU can be centrally controlled and manage peripheral settings (AC charging module, inverter module, solar charging module) to adjust the charging current and voltage of peripheral devices according to the battery charging curve, making the system more reliable
BMS battery management system, with SOC automatic calibration and high current passive balance function, combined with perfect operation control and management strategy, to achieve accurate and efficient management
EMS energy management system, BMS with solar controller/AC charger, inverter centrally manages charge and discharge, effectively controls the charge and discharge current within the cell usage conditions, protects the cell and extend its service life
Product introduction:
This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications.
Product advantages:
All-in-one design, high integration and space saving installation
Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years
Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability
Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage
BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and a wide temperature range
Specification
item
value
Brand Name
for dell
Processor Manufacture
Intel
Memory Capacity
16GB
Processor Type
Intel I7
Graphics Card Type
Integrated Card
Hard Drive Capacity
512GB
Screen Size
14.1"
Display Ratio
16:9
Display resolution
1920x1080
Plugs Type
Other
Hard Drive Type
SSD
Video Memory Type
GDDR3
Operating System
Windows 10pro
Processor Main Frequency
2.66GHz
Processor Core
Quad Core
PPI
132
Refresh Rate
65HZ
WLAN
WiFi 802.11 a/b/g
Keyboard language
English
Private Mold
yes
Appearance
Slight scratch
Grade
A+ ( Almost new )
Accessories
With third party accessories
Model Number
latitude e7490
Condition
Original Refurbished
Products Status
Official Refurbished
Quality
99% New/98%new/95%new
Type
Netbook Notebook
Keyword
Second Hand Refurbished Laptop Computer
Style
Ultrathin Portable
Hot sale with
Labtop
Selling point
Ready
Port
3*USB3.0
Network
Unlocked
Model
HP Probook 840 G5
CPU
Intel Core i5 8th
Graphics
AMD Radeon RX 540
Display pixel
1366*768(14.1'')
Camera
Dedicated Card
Operating System
Windows10
Battery
3-cell lithium battery
Colour
Silver
Size
326-234*17.9mm
Weight
1.48kg
Hard disk capacity
8G+256GB
Interface
2xUSB, USB Type-C hdmi Headphone/Microphone 2 in 1 RJ45 SIM card slot Expansion dock interface
Key attributes
Other attributes
Brand Name All Brands Available
Processor Manufacture custom
Memory Capacity custom
Processor Type custom
Graphics Card Type custom
Hard Drive Capacity 200GB,500gb, othres
Screen Size Other
Display Ratio 15:09, other
Display resolution 1280*800, other
Plugs Type US,UK,JP, EU, others
Hard Drive Type SSD, custom
Video Memory Type Hbm2,other
Operating System Window- 10, other
Processor Main Frequency 2.10ghz, other
Processor Core Hexa Core
PPI 261
Refresh Rate 165Hz
WLAN /
Keyboard language English, other
Private Mold no
Appearance No scratch
Grade A+ ( Almost new )
Accessories Without accessories
Model Number All Models Available
Product name Used Laptops
Packaging and delivery
Packaging Details as per customer's want
Port Bangkok
Package Type: as per customer's want
attribute-list
Supply Ability 100000 Piece/Pieces per Month
Product information
Model
HP Probook 840 G5
CPU
Intel Core i5 8th
Graphics
AMD Radeon RX 540
Display pixel
1366*768(14.1'')
Camera
Dedicated Card
Operating System
Windows10
Battery
3-cell lithium battery
Colour
Silver
Size
326-234*17.9mm
Weight
1.48kg
Hard disk capacity
8G+256GB
Interface
2xUSB, USB Type-C hdmi Headphone/Microphone 2 in 1 RJ45 SIM card slot Expansion dock interface
Packaging and delivery
Packaging Details Note: Neutral brown craft box for each unit
K=A strengthens the export standard outer box
Single package size: 41*9.5*36.4 cm
FCL size: 61.5*43*38.5 cm 6/box
Box weight: (depending on item)
Package Type: Note: Neutral brown craft box for each unit K=A strengthens the export standard outer box Single package size: 41*9.5*36.4 cm FCL size: 61.5*43*38.5 cm 6/box Box weight: (depending on item)
Good Price 30% LDAO Lauryl Dimethyl Amine Oxide CAS 1643-20-5
Product details
Chemical Name: Lauryl dimethyl amine oxide
Code: LDAO 30%
Other Name: N,N-dimethyldodecylamine-N-oxid
CAS NO.: 1643-20-5
Formula: C14H31NO
Purity : 30%
LDAO at room temperature is a colorless or yellowish transparent liquid, is a special type of surfactant,
it becomes cationic in acidic medium, and in neutral or alkaline medium is non-ionic. In addition to own
the general surface active agent properties, but also has excellent solubilization, thickening, emulsification, foaming, stable foam, soft, moisturizing, antistatic, good compatibility with human skin, the slightly physiological toxicity, easy to biodegradation.And it has certain bactericidal properties and mildew - proof effect
2. Mild to skin. Make cloth soft and smooth, make hair soft, easy to comb, glossy and shiny.
3. Bleach stable. Good ability of thickening and solubilizing to keep product stable.
4. Good ability of sterilizing and dispersing calcium soap, good biodegradability.
5. Be compatible with anioncic, cationic, amphoteric and nonionic surfactants.
6. Especially suitable for shampoos, bath washes, dish washing detergents
Application
Lauryl Dimethyl Amine Oxide used as detergent, emulsifier, wetting agent, foaming agent, softener,
milling agent and dyeing auxiliary.
Also can be used as sterilizing agent and antistatic agent, as a coagulant during metal plating, as an initiating agent or inhibiting agent in polymerization, as an emulsifying agent or moisturizing agent in cosmetics; otherwise, it can be used as an antirust agent for metal.
Storage:
Kept in dry, cool, and shaded place with original packaging, avoid moisture.
Ambient temperature is10-50, the container to be sealed.
It is not advisable to use containers of copper material. Recommended storage in plastic containers;
a shelf life of two years.
Specification
Product
Lauryl Dimethyl Amine Oxide(LDAO 30%)
CAS#
1643-20-5
Batch No
220310-10
Quantity:
28000KG
Date of manufacturing
Mar. 10th, 2022
Date of expire
Mar. 9th, 2023
Iteam
Specification
Results
Appearance
Light yellow clean liquid
Confirms
Active matter %
29 ~ 32
30.1
Free amine (%)
0.70
0.26
Free peroxide (%)
0.50
0.08
Color (APHA)
100
42
PH value ( 10% solu,25
6.0 ~ 8.0
7.5
Conclusion
Qualified
ESS lithium battery system is composed of lithium battery modules, BMS system, PV charge controller, AC/DC Charger, central control unit CCU, temperature detector, integrated structure and other parts; the solar panels in the system are battery storage and power for output; BMS module completes the detection and control of voltage, current, temperature, SOC, SOH and charging and discharging related parameters of power battery pack; PV controller and inverter realize bidirectional AC/DC function to meet the charging and discharging conversion demand of power battery pack; each detector is used to monitor the ambient temperature in real time to ensure the safety of the system.
Product Features:
1. Standardized components, modular architecture, easy for expansion.
2. High energy density, small footprint, short construction period, strong environmental adaptability
3. Battery module within the layered stack design, with more than 10 years of long design life
4. Long Cycle Life LiFePO4 Lithium ion Battery system from 20KWH--500KWH optional
5. BMS battery management system with SOC automatic calibration and high current passive balancing function,
combined with the perfect operation control and management strategies to achieve accurate and efficient management
6. 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.
7. Our BMS system adopts American NXP automotive grade chips with high performance.
8. Product communicates with the monitoring platform in real time through RS232, CAN communication interface, and reports various records in time to ensure real-time monitoring of the battery pack of the monitoring platform.
9. Colorful LCD display all module working information and status.
Product introduction:
This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications.
Product advantages:
All-in-one design, high integration and space saving installationï¼?
Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years
Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability
Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage
BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range
CAN2.0 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference ability
System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell
Integrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable;
Cell temperature management, can be automatically controlled with the air conditioner heater according to the cell condition to make the cell works at the most suitable temperature, and can be linked with the fire protection system as needed
Lepidolite is a lilac gray or rose-colored member of the mica group of minerals.
Lepidolite Lithium-ion batteries are used in mobile phones, computers, electronics, energy storage systems and electric vehicles. The forecast is that it will dominate the lithium market over the next decades. However we are blessed to have abundant of this hot selling mineral in Nigeria.
With our strategic partnership and robust warehouse in Lagos state and Rivers state we have the capacity to supply 1000MT of lepidolite monthly.
Product introduction: factory supply lithium battery for vehicle or equipment
Production of lithium battery, battery pack, can be customized according to customer requirements of various types, sizes, capacity of lithium battery, quality assurance, delivery on time. (before the order, please determine whether inventory, inventory 1-7 days of delivery, no inventory build need 30-35 days) for wide scope of application of lithium-ion batteries, size is more, show battery requirements, please contact customer service before placing such as size, capacity requirements, and whether the board or a separate line, qualification requirements, use ratio, temperature, delivery and so on
Hunan Jiawei New Energy Science & Technology Co. ,Ltd, founded by the Technical Team of Central South University. Our parent firm is Hunan Zheng Yuan Institute for Energy Storage Materials and Devices, a professional research institution initiated by the professor team of central south university. Over 20 years of research and development experience in lithium batteries and new energy technologies, we are an important research institute for research and development of lithium ion technology and materials in China.
Main business of us:
1. Sale, manufacture and reach in material with lithium ion battery. energy materials, supercapacitor and supercapacitor diaphragm high performance material, such as ultrafine nano-powder material, ceramic material, hard alloy and coating.
2. Design and develop special lithium ion batteries and other new energy products. Including High capacity lithium ion batteries, High-power Li-ion battery, Low-cost lithium-ion batteries and ect.
3.Develop new special battery raw materials according to your needs. We have a complete set of lithium battery recycling equipment and related technology.
4. Import and export of new energy products, equipment and non-ferrous metals .
5. Undertake turnkey projects for any part of lithium ion battery.
We also do other international trade. We have abundant resources and a large market in China. If you want to promote your products in China or want to purchase Chinese products, we can cooperate with you.
Please donot hesitate to contact me, if you want to know any information.
Cell Model : FT3.2V/50Ah
Array mode : 4S1P
Nominal Capacity: 50Ah(Standard 0.5C charge and 0.5C discharge
Minimum Capacity: 50Ah
Watt Hour: 640Wh
Nominal Voltage : 12.8V
Initial AC Impedance: mat 1kHz after standard charge
Charging Voltage : 14.6V
Discharging Voltage: 9.2V
Standard charging method : Constant Current 25A(0.5C)
Standard discharging method : Constant Current 50A(1C)
Maximum continuous discharge current(2.3S) : Constant Current 75A(1.5C)
Cycle Life : 1500 Times
Weight Kg) : 7KG
Operating Temperature : Charging 0 55 Discharging -20-0
Storage Temperature:
1 month -20-60
3months -20-45
1 year -20-25
Hebei Xindongli new energy technology co., Ltd was established in Baoding city, Hebei province, China. we are specialized in producing all kinds of E-bike battery,electric motorcycle battery, electric vehicles, energy storage system and customized lithium battery projects, widely used in AGV Logistics vehicles, UPS reserve power supply, telcom base station, military and medical equipment storage system
lithium ion battery packs for electric vehiclesProduct Details:Product ModelMatrix24-8.8Nominal voltage25.2VNominal capacity8.8Ah 10.4AhStandard Charging Current2AMax discharge currentAccording to customers' requirementCycle lifeMore than 600 timesCharge MethodConstant Current, Constant VoltageSize(mm)50*550mmWeight1.5KgCharge temperature(°C)0~45°CDischarging temperature-20~60 °CStorage temperature-20~35°CProtectionOver charge protection Over discharge protectionOver current protection Short circuit protection,etc. Features:Long life, large capacity and good shock resistanceLow self-discharge and good discharge performance at low temperatureStrong charging and over-discharge acceptance and quick-charging capabilityHigh temperature performanceEnvironmental friendlyLighter weight smaller sizeSafe, no explosion no fire
