Batteries

Lithium ion batteries are light in weight and small in size. At present, there are many types of lithium ion batteries. Like lead acid batteries, the battery life is 6-8 hours, 30-45 kilometers, and the weight is 1/5 of that of lead acid batteries. model BLX-12100 Assembly method 4S17P Rated voltage 12.8V Rated capacity 102Ah （0.2C charge discharge 23 ± 2 ℃） AC Impedance ≤4.32 mΩ 50% SOC Self Discharge <5% per Month Efficiency 99% Maximum Modules in Series 4 Maximum Continuous discharge current 100A Peak Discharge Current 200A（≤5S） BMS Discharge Current Cut-Of 160±50A BMS Discharge Voltage Cut-Of 9.2V（2.3V/Cell） Product advantages 1. Lithium ion batteries are light in weight and small in size. At present, there are many types of lithium ion batteries. Like lead acid batteries, the battery life is 6-8 hours, 30-45 kilometers, and the weight is 1/5 of that of lead acid batteries. At present, lithium ion batteries are guaranteed for 2 years, and lead acid batteries are guaranteed for 1 year.

Product Description B-PG1200A is a portable power station with 1110wh of capacity to keep you powered. Whether you're outdoor camping, barbecuing, wild fishing, RV travel or home emergency, portable power station with AC outlet allow you have adventures anywhere and anytime. It's a reliable power supply by your side. C-Model D-B-PG1200A E-Battery Capacity F-22.2V  50000mAh 1110Wh G-Rated  Power H-1200W, Peak 2600W I-Battery Type J-High Quality Lithium Ion Batteries K-Charge Inpu , t L-CC/CV 25.5V/8A M-Anderson 1(30A) Input N-18V~30V 8A Max O-Anderson 2(50A) Input P-25V 22A Max Q-AC Output R-100V~120V or 220V~240V 50/60Hz S-USB Output T-5V/2.4A U-QC 3.0 Output V-5V/3A, 9V/2A,12V/1.5A W-DC Output X-2*12V/8A Y-Type C Output 1 Z-PD 100W: 5V/3A, 9V/3A, 12V/3A,15V/3A, 20V/5A

Stackable LFP 51.2V 160AH Home Battery Product Description Battery Model: SPRO-LFP51.2V160AH Battery Material: LiFePO4 Nominal Voltage: 51.2V [min44V-max58.4V] Nominal Capacity: 160AH SUNPRO Lithium Batteries LFP 51.2V 160Ah for Solar Storage 48V (51.2V) lithium batteries are widely applicated in Home battery energy storage systems in real life. With this easy-to-use and stackable design, simply add more power by stacking additional battery modules on top of one another. This stack-mounted LiFePO4 battery is a perfect choice for your home energy storage system and also commercial solar system for SME (Small Medium Enterprise). Our battery LFP51.2V160Ah is compatible with most of the popular inverters on the market, such as Growatt, SMA, Schneider, Deye, Goodwe, etc.. Plug-and-play. It provides an ultra long life span and excellent reliability in energy storage. Based on our battery’s technical features of brilliant performance on higher discharge, higher capacity range, lighter weight and pollution free operation, our SUNPRO LiFePO4 battery is widely sought after by users with a rapid development stance.

LFP 25.6v 200ah Lithium Battery Product Description Battery Model: SPRO-LFP25.6V200AH LiFePO4 Battery Battery Material: LiFePO4 Nominal Voltage: 25.6V [min21.6V-max29.2V] Nominal Capacity: 200AH Model Number SPRO-GLST256200 Cell Type LiFePO4, Prismatic 200AH, 8S1P Energy 5.12KWH Nominal Capacity 200Ah Nominal Voltage 25.6V Voltage range 22.0V-29.2V BMS (Battery Management System) Built-in BMS-8S-150A Charge Current 50A-150A Continuous Discharge Current 150A Peak Discharge Current 300A (≤2S) SOC LCD Display YES Communication Port RS485/CAN/RS232 Battery Case SPCC/Metal Dimension 520*330*300mm Net Weight Approx. 50kg Operating temperature Charging: 0°C- 60°C Discharging: -20°C- 60°C Storage temperature Around -20°C – 35°C Standard environmental condition Temperature：25±2℃ Humidity: 45-75%RH Atmospheric Pressure: 86-106 KPA

LiFePO4 Battery 12.8V 400AH FOR RV CAMPERS Product Description Battery Model: SPRO-LFP12.8V400AH Battery Material: LiFePO4 Nominal Voltage: 12.8V [min10.6V-max14.6V] Nominal Capacity: 400AH SUNPRO LiFePO4 Battery Pack 12.8V 400Ah Model Number SPRO-GLST12400 Cell Type LiFePO4, Prismatic 200AH, 4S2P Energy 5.12KWH Nominal Capacity 400Ah Nominal Voltage 12.8V Voltage range 10.6V-14.6V BMS (Battery Management System) Built-in BMS-4S-200A Charge Current 50A Standard / 200A Max Continuous Discharge Current 200A Peak Discharge Current 400A (≤2S) SOC LCD Display Voltage LCD screen Communication Port RS485 Battery Case SPCC/Metal Dimension 520*285*240mm(Customizable/OEM supported) Net Weight Approx. 50kg Operating temperature Charging: 0°C- 60°C Discharging: -20°C- 60°C

LiFePO4 Battery 3.2V 300AH PRISMATIC CELL Product Description Battery Model: SPRO-LFP3.2V300AH Battery Material: LiFePO4 Nominal Voltage: 3.2V [min2.5V-max3.65V] Nominal Capacity: 300AH SUNPRO LiFePO4 Prismatic Battery Cell 3.2VDC 300AH Model Name SPRO-LFP72174204-300AH Casing material Aluminum shell Nominal Voltage (DC) 3.2V Rated Capacity (AH) 300AH Voltage range (DC) 2.5V-3.65V Internal Resistance (mΩ) ≤ 0.8mΩ Cut-off Voltage (DC) Charging: 3.65V Discharging: 2.5V Charging Current 60A (Standard, 0.2C) Max Charge Current 300A (1C) Const. Discharge Current 300A (1C) Peak Discharge Current 600A (2C) Dimension D72*W174*H204mm Net Weight 5.55kg

Temperature & Pressure Resistant Solenoid Valves is a small-diameter diaphragm solenoid valve independently researched and developed by Keyto. Its main function is to realize the opening and closing of the liquid circuit, and it is resistant to strong acid and alkali corrosion, high temperature, and high pressure. This series can withstand different reagents under different working conditions. It is a high-performance, low-cost, maintenance-free diaphragm solenoid valve. Types of Temperature & Pressure Resistant Solenoid Valves Temperature & Pressure Resistant Solenoid Valve 1011 1. Mediums including water, air, strong acid-base reagents and organic solvents 2. Suitable for applications with high temperature and high pressure, strong acid-base reagents with many impurity crystallization Temperature & Pressure Resistant Solenoid Valve 1012 1012 series has two options: a two-way valve or a three-way valve. The main difference between 1012 and 1011 is the type of diaphragm. 1011 series is the assembled diaphragm, 1012 series is the translational diaphragm. Miniature Piston Valve 1122 1122 series piston valve can resist ink and other cleaning agents, mainly used in the printing industry. It is especially suitable for air, ink, organic solvent, and other applications requiring a high-speed response. Features of Temperature & Pressure Resistant Solenoid Valves 01 Long span. 02 Anti-corrosion. 03 Wi , thstand high temperature and high pressure. 04 Suitable for applying with air, water, some of the organic solvents in the environments of high temperature and high pressure. Micro High Temperature Solenoid Valve VS Micro Low Temperature Solenoid Valve The differences of micro high pressure solenoid valve and micro low temperature solenoid valve are as follows: The high and low-temperature valves here usually refer to the circulating medium's temperature, not the working environment's temperature. When the complex liquid reacts in the flow path, it is easy to produce an internal environment of high temperature and pressure. At this time, there are high requirements for the material and internal structure of the solenoid valve. Keyto 1011, 1022 high-temperature and high-pressure valve series provide reliable materials and stable structures to cope with different working conditions and can withstand medium temperatures up to 220 ° C.

50XX series high precision syringe pump is a Ceramic Piston pump independently developed by Keyto. Its primary function is to achieve precision sampling and reagent distribution. The Multi-channel syringe pump has high precision and accuracy of liquid aspirate and dispenses, and its service life can reach more than 5 million times. It is a high-performance, low-cost, medical syringe pump. Keyto automated syringe pump has been widely used in medical devices and laboratory analytical instruments. Types of Syringe Pumps and Piston Pumps Piston Pumps 5001/5010/5003/5005 Keyto piston pump has many types, displacement, materials, and structure. Please open your requirements, and we will provide you with the most suitable solution. Glass Syringes Keyto glass syringe series can provide a total of 7 specifications and capacities of 50uL~5mL. In addition, it has exceptionally high and stable quantitative liquid suction and discharges accuracy in the life cycle. Ceramics Syringes The ceramic syringe is made of ceramic materials, mainly suitable for precision quantitative, liquid suction and drainage, and other high-precision requirements. We shall use it in conjunction with the transmission structure. Advantages of Piston Pumps The advantages of piston pumps are as follows: 1. Wide range of flow, nominal dispense volum 50ul~20ml; 2. Long service life, the piston pump lifetime can reach 5 million times, and the glass syringe pump lifetime up to 500,000 times; 3. High temperature resistance, can be used in a relatively high temperature environment; 4.Multiple materials for option, ensure chemical compatibility; 5. It has different sealing structure to suit different working conditions 6.Small size, easy installation, easy maintenance. FAQs of Syringe Pumps / Piston Pumps  What are syringe sizes? Keyto syringe support dispenses volume from 50ul to 10ml. The overall dimension from 18*20*120 to 28*29*129. There will be eight options at least. How do you calculate flow rate in a syringe pump? Lead generally refers to the axial distance between adjacent corresponding points on the same helix in the thread or worm. The lead of the syringe pump can control the flow and help to calculate the flow.  What are piston pumps used for? Piston pump is mainly for microfluidic precision sampling and reagent dispensing. It offers liquid aspiration and dispense with high precision and accuracy. Its application areas cover IVD, medical testing and therapy, analytical chemistry, environmental monitoring, bioengineering and other applications. We provide syringe pump and infusion pump, syringe pump valve, diaphragm solenoid valve, etc. If you want to buy syringe pump or know more, contact us.

Keyto multi-channel rotary shear valve can be categorized into long lifetime model and regular model according to the service life. For long lifetime models, medium materials in contact with the fluid include PCTFE valve head, ceramic stator, and sapphire rotor. For the regular model, the medium materials in contact with the fluid include PCTFE valve head, PEEK stator, and PTFE rotor. Both the stator and rotor are corrosion-resistant and wear-resistant. If you have any special reagent tolerance requirements, please feel free to contact us. Keyto supports customized material. Types of Rotary Shear Valves Multi-channel Rotary Shear Valve 31XX Keyto multi-channel rotary solenoid valve can be categorized into extended lifetime model and regular model according to the service life. For long- lifetime models, medium materials in contact with the fluid include the PCTFE valve head, ceramic stator, and sapphire rotor. Characteristics of Rotary Shear Valves 01 Rotary shear valve has an integrated drive controller which controls the operation of the stepper motor by accepting commands from the host computer. This enables the switching of the fluid path. Three serial protocols are available: RS232/RS485/CAN bus. 02 The rotor is made of sapphire, which is suitable for various corrosive liquids. Valve head is made of PCTFE, which is maintenance-free. 03 A compact structure facilitates reducing the reagent residue inside the flow channel. 04 Quick liquid switching, responsive with high accuracy. The positioning sensor to confirm the valve position is integrated directly into the valve and the positioning of the branch port is accurate. Functions & Applications of Rotary Shear Valves The functions and applications of rotary shear valves are as follows: Keyto rotary shear valve is a new type used in the hydraulic field, especially in connection with a multi-channel rotary cutting valve and a hydraulic system. The utility model can reduce the diameter of the valve body and the volume of the rotary shear valve under the same working conditions. During its operation, the drive device drives the adapter shaft to rotate, and the valve element assembly rotates to make the second liquid inlet channel align with the liquid inlet through the hole on the valve body so that external liquid can enter the valve head. The liquid inlet through-hole on the valve body is arranged in several rows along the radial direction of the valve body, which makes efficient use of the space of the valve body. Under the same working conditions, the diameter of the valve body is effectively reduced, and the volume of the rotary cut valve is reduced. For more information about rocker solenoid and automated liquid handling systems, please feel free to contact us!

packing & Delivery & Payment Delivery : We have special line transportation, or we can give it to your forwarder Our special line transport is to ensure safe delivery to your designated location, can be free of customs clearance(FedEx/EMS/UP S/DHL /TNT) Payment: t/t, pal, alibaba trade assurance,western union,bitcoin...All means are acceptable as long as they are convenient for you(We do not accept L/C and D/P during coronavirus) Package: To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided. Packaging & Delivery Packaging Detail: Foil Bags, Cartons and Drums Delivery Detail: 1-------acked with aluminium bags with ziplock bags inside. 10------Carton: 50cm*30mc*40cm 25k------Packed with papaer drum with double plastic bags inside Heavy Metal: qualified Valid Period: 2years Grade: Pharma Grade Related Substances: qualified Residue on Ignition: qualified Storage: Storage in a dry, ventilated place und... DeliveryTime: 3-10days

Minimum Order: 1 bags

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This wifi dimmer switch 2 gang to connect more devices in 2 electric circuits on it. It is linked to mobile phone by WiFi technology. WIFI is the most commonly used wireless network transmission technology today. Almost all smart phones, tablets and laptops support Wifi Internet access. It is widely used in smart home area. Different Types Of 2 Gangs Wi-Fi Dimmer Module 2 gang smart dimmer wifi 2 gang dimmer switch smart dimmer 2 gang QS-WIFI-D02-TRIAC-2C 2 Channels WIFI Dimmer Module Voltage 100-240VAC Max. load: 2x100W Dims (WxDxH): 46x46x18mm(without clip) Parameters Of 2 Gangs smart led dimmer module WiFi WiFi 802.11 b/g/n Dimming type Trailing Edge Operation frequency 2.4GHz - 2.4835GHz WIFI Operation temp. -10ºC - +40ºC Case temp. Tc +80ºC (Max.) Operation range ≤ 200 m IP rating IP20 Certificates CE ROHS Warranty 2 years Features Of wifi dimmer 2 gang Module 2 gangs to control more devices according to your needs. No hub required, WIFI router is enough. Easy to install behind the existing dimmer switch, keep function of manual dimmer switches. App control is synchronized with the manual dimmer switch. Voice control compatible with Google home and Amazon Alex. Mininum brightness is settable. Schedule, group, scene, automation functions organizable with other smart home devices, easily achieve home automation. Quality Standard Of 2 gang wifi dimmer Module EMC Standard (EMC) ETSI EN 300 328 V2.1.1 (2016-11) , ETSI EN 301 489-1 V2.1.1 (2017-02), ETSI EN 301 489-17 V3.1.1 (2017-02), EN 62311: 2008, EN 55015:2013+A1:2015, EN 61547:2009, EN 61000-3-2:2014, EN 61000-3-3:2013 Safety Standard (LVD) IEC 60669-2-1:2002 / AMD1:2008 / AMD2:2015, IEC 60669-1:1998 / AMD1:1999 / AMD2:2006, EN 60669-2-1: 2004+A1: 2009+A2: 2010, EN 60669-1:2018 Radio Equipment (RED) ETSI EN 300 328 V2.1.1 (2016-11) RoHS Standard (RoHS) 2011/65/EU, (EU) 2015/863.

Minimum Order: 2000

Function Description This device is designed for pipelined work process from drying box to go through the glove box. Generally several boxes combine into a relatively confined space. The isolation between the inside and the outside can be achieved through gloves when operating. Low humidity wind is inlet to the inside box through linked air inlet pipe, thus maintaining the working environment of humidity and cleanness required by the product processing such as electrolyte filling, standing, and pre-sealing, etc. Technical Feature The glove box adopts separated and modular design, which means that it can be combined as required. The coating and material transfer box is linked to the drying box. Stirrer device and support are included. The working surface is made of stainless iron 304, which is free from corrosion. Cylindrical transitional box is adopted to ensure the inside vacuum up to -90Mpa. Gas spring for two side doors make it convenient to maintain and clean the device. Auto electrolyte mixture system is included to remove air bubbles, and prevent electrolyte drop when electrolyte filling. Technical Parameters Item Common parameter Measures (L*W*H)2000*1600*1900mm(Transitional box and the size of PVC pipe valve are not included.) Weight About 1T Power 1.0KW Power source AC 220V±10% 50Hz/60Hz Air source ≥0.6MPa 30L/S Vacuum source ≥-95KPa 80L/S

1. This device is a compact gas-drive Aluminum. 2. Laminated films pouch case forming machine for pouch cell fabrication laboratory. 3. There is upper and bottom forming mould according, it can achieve different sizeds of puoch cell case forming. 4. Double cylinder drive is adopted, forming pressure&speed can be adjustable. Index: Maxium feed size: L150mm X W60mm Max punching depth: 6mm Power: single-phase 220v, frequency 50Hz/60Hz, power 100w Compressed air source: 0.5-0.8Mpa Outer size: L445mm x W225mm xH420mm