Materials: carbon steel and stainless steel (302,304,304L,316,316L etc). Characteristics:The welded stainless steel water well screen is made up of rods and warp. The rod can be round wire, triangular wire or trapezoid wire. The warp is triangular wire (V-shaped wire). Water well screens have a structure and high open area, as well as accurate slot dimension. At the same time, water well screen have heat-resisting, anti-corrosive, good machine capability, last long, safety and reliability and so on characteristics. It can be used in many kinds of medium filtering. Uses: The strainer is a kind of filtered water tubing with the perforation .it can use with the deep well pump, dive the water pump, also may use in the water-treating equipment, the environmental protection, the sea water transforms into the industrial water and life use water desalination treatment, running water treatment, water softening treatment, the petroleum industry: The petroleum product terminal filters and the chemical acid, the alkali liquid filters, the ethyl alcohol and so on the organic solution recycling filters. Continuous slots significantly increase discharge area,thus providing greater access to water-bearing zone . We can produce this pipe with diameter 80mm-550mm ,slot size 0.1mm-10mm,length 50mm-5850mm .
High-Quality Stainless Steel Wire Mesh - Durable, Versatile & Strong! Looking for stainless steel wire mesh that is strong, durable, and resistant to corrosion? Our premium stainless steel wire mesh is the perfect solution for all your industrial, commercial, and residential needs! Why Choose Our Stainless Steel Wire Mesh? Corrosion-Resistant: Ideal for use in outdoor environments or harsh conditions. Durable & Long-Lasting: Made from high-quality stainless steel for superior strength. Versatile Applications: Perfect for filtration, security, fencing, decoration, and more. Customizable: Available in a variety of mesh sizes, wire diameters, and finishes to suit your needs. Easy to Maintain: Requires minimal maintenance to keep it looking great. Applications: Filtration: Use in industrial filtration systems, water treatment, or air filtration. Security Fencing: Ideal for securing perimeters around properties, warehouses, or construction sites. Architectural Features: Perfect for creating decorative elements, partitions, and grilles. Screens & Meshes: For use in sieving, sieves, or as protective covers.
Name: Mini Electric Hand Fan Power Source: USB, Battery, Electric Battery Featured Function: Desk mini Fan with Led Light Rotary Fans Quantity: 07 Battery: 2000mah 18650 Battery Place of Origin : China Charging Hours: 3 Hours Warranty: 1 Year Usage Time: 7-14 Hours Logo : Customized Weight : 1.35
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 100KW Rated energy: 150KWH
High Energy Lithium 200 mAh Rechargeable Used For 8 Hours Massage Head, Neck, Thigh, Back..
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 150KW Rated energy: 225KWH
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 50KW Rated energy: 75KWH
The 19 inches rack standard backup battery is based on Lithium iron phosphate battery, It has been designed to provide backup power for telecom equipment or energy storage system in household. It has excellent safety, high energy density, long lifetime, very nice temperature performance, green power newly of excellent safety and high reliability. Custom capacity is acceptable. High cycle life 4000 cycles @80% DoD for effectively lower total of ownership cost. Longer service life Low maintenance batteries with stable chemistry. Built in circuit protection Battery Management System (BMS) is incorporated against abuse. Better storage Up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation. Quickly recharge Save time and increase productivity with less down time thanks to superior charge/discharge efficiency. Extreme heat tolerance Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60C. Lightweight Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent. Function Support parallel operation
The wall mounted Lithium battery (LiFePO4 Battery) solutions are highly integrated, deep cycle backup power solutions for your solar home energy storage system. With rich experience and advanced techniques, the product has the features of the fashionable design, high energy, high power density, long service life, and easiness of installation and expansion. Custom capacity is acceptable. High cycle life 4000 cycles @80% DoD for effectively lower total of ownership cost. Longer service life Low maintenance batteries with stable chemistry. Built in circuit protection Battery Management System (BMS) is incorporated against abuse. Better storage Up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation. Quickly recharge Save time and increase productivity with less down time thanks to superior charge/discharge efficiency. Extreme heat tolerance Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60C. Lightweight Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent. Function Support parallel operation
The wall mounted Lithium battery (LiFePO4 Battery) solutions are highly integrated, deep cycle backup power solutions for your solar home energy storage system. With rich experience and advanced techniques, the product has the features of the fashionable design, high energy, high power density, long service life, and easiness of installation and expansion. Custom capacity is acceptable. High cycle life 4000 cycles @80% DoD for effectively lower total of ownership cost. Longer service life Low maintenance batteries with stable chemistry. Built in circuit protection Battery Management System (BMS) is incorporated against abuse. Better storage Up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation. Quickly recharge Save time and increase productivity with less down time thanks to superior charge/discharge efficiency. Extreme heat tolerance Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60C. Lightweight Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent. Function Support parallel operation
Features : 3 times peak power, excellent loading capability. Combine inverter/solar controller/battery all in one. Multiple output : 2*AC output socket, 4*DC 12V, 2* Working mode AC prior/ECO mode/Solar prior selectable AC charging current 0 1 0A selectable. LVD/HVD/Charging voltage adjutable, suitable for kinds of battery Adding fault code to monitor real time work situations Continuous stable p ure sine wave output with inbuilt AVR stabilizer . Digital LCD and LED for visualization of operation status of the equipment. Inbuilt automatic AC charger and AC mains switcher, stwitch time 4ms
The 19 inches rack standard backup battery is based on Lithium iron phosphate battery, It has been designed to provide backup power for telecom equipment or energy storage system in household. It has excellent safety, high energy density, long lifetime, very nice temperature performance, green power newly of excellent safety and high reliability. Custom capacity is acceptable. High cycle life 4000 cycles @80% DoD for effectively lower total of ownership cost. Longer service life Low maintenance batteries with stable chemistry. Built in circuit protection Battery Management System (BMS) is incorporated against abuse. Better storage Up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation. Quickly recharge Save time and increase productivity with less down time thanks to superior charge/discharge efficiency. Extreme heat tolerance Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60C. Lightweight Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent. Function Support parallel operation
Input Voltage 12V / 24V DC optional Output Voltage 115V / 230V AC optional Portable power for AC products, AC outlets for connecting multiple loads High surge capacity for products that require more power to start High efficiency converts virtually all of the battery's power to AC Mounting brackets for convenient installation Heavy duty stud-connection mounting RS232 communication port WIFI/BMS Optional Overload and over temperature shut down Low voltage and over voltage alarm/cut off Input reverse protection Short circuit protection PI15 series is a pure sine wave inverter, high frequency machine solution, the product is small size, the solution is reliable and stable, the main function is to invert the DC 12VDC battery or 24VDC battery to AC 230VAC or AC 115VAC output, mainly used for emergency use Electricity, car inverter, outdoor electricity and other occasions.
Rated power : 5KW Pure sine wave solar inverter Output power factor 1 Built-in 80A MPPT solar charger Built-in anti-dust kit for harsh environment Support parallel operation up to 3 units (available for 3KW-5.5KW 48V) WIFI remote monitoring (optional) Compatible to generator
Line interactive UPS (sine wave output) with wide inputvoltage range, stable output voltage and fast switchingspeed to provideuninterupted power supply.Equipped with long back up type model: can beconnected to external battery according to the actualneeds of users, the back time is not restricted.
Line interactive UPS (sine wave output) with wide inputvoltage range, stable output voltage and fast switchingspeed to provideuninterupted power supply.Equipped with long back up type model: can beconnected to external battery according to the actualneeds of users, the back time is not restricted.
Specification Shell type LFP51.2-400-MT-XDD Available electricity 21.094Kwh Rated capacity 400Ah Combination mode 16S2P BMS conifguration 16S400A Rated voltage 51.2V Operating voltage range 41.6V~59.2V Rated charge and discharge current 200A Peak current 400A Continue @410A 3s Rated charging and discharging power 10.24Kw Peak power 20.48Kw Continue @20.99Kw 3s Short-circuit current 0.8Ka@100us Cycle life 6000 Cycle 80%DOD, 25 Communication mode CAN, RS485 Parallel number No Remote data Bluetooth optional/Wifi Weight 170kg Dimensions (L*W*H) mm 585*280*1100mm Operating temperature Charging 0 ~+50 / Discharge -10 ~+60 Relative humidity 0~95% Storage temperature 3 Months -10 ~25 / 1 Year 0 ~25 Maximum working altitude 2000m Class of protection IP21 Supports inverter communication brands SMA/Growatt/TBB/Deye/GOODWE/Huawei/ Schneider/Victon energy/SOFAR/INVT Installation mode Floor mounting Power cable outlet mode Flank Standards and certification Transport UN38.3 *1 Test conditions, cell voltage 2.6V~3.65V, the new battery at +25 ±2 0.5C charging and discharging, available power may vary depending on the inverter; *2 Rated charge and discharge current and power will change due to temperature and SOC. If you have some problems about Gel Battery , or want to know more details about Storage Battery, LiFePO4 Battery, Uninterruptible Power Supply, Portable Power Station, Solar Power System, etc. Welcome to contact us! Pustunpower.com: lifepo4 battery 48v 51.2v, 50ah,100ah,150ah,200ah,300ah,400ah LiFePO4 Battery Pack Tags Lifepo4 Battery Manufacturers, Lifepo4 Solar Battery, Storage Battery manufacturers
Basic Info. Model NO. LFP51.2-300 Electrolyte LiFePO4 Color White Usage Solar/ Marine/ Telecom / Electric Mobility Warranty 3 Years OEM/ODM Acceptable Package Carton and Pallet Lead Time 20-30 Days Dimension 720*260*580mm Transport Package Wooden Case Specification 120kg Trademark PUSTUN Origin China HS Code 8507600090 Production Capacity 5000 Product Description Product Description Factory Wholesale Deep Cycle 51.2V300ah Lithium Ion Batteries LiFePO4 Lithium iron phosphate battery is a kind of lithium ion battery that uses lithium iron phosphate (LiFePO4) as the positive electrode material and carbon as the negative electrode material. It has the advantages of high working voltage, high energy density, long cycle life, good safety performance, low self-discharge rate and no memory effect. Pustun lithium iron phosphate battery is your best power choice for energy storage system of solar street light. This LFP series battery is specifically designed for solar street light application, which has more than 10 years service life; LFP series batteries are the best choice for the durable, safe, environment-friendly energy solution and they can be customized according to your requirement, such as dimension, voltage, capacity of battery. With an increased lifespan, this battery can save you much cost against frequent battery replacement. The working life of lithium battery especially under the outdoor high temperature environment is five times longer than the traditional lead acid battery. Product Parameters Nominal Voltage 51.2V Nominal Capacity 300Ah Energy 15.36KWh Combination mode 16S1P Cycle Life â?¥6000 Cycle, 80%DOD, 25�ºC BMS conï¬?guration 16S150A Operating voltage range 41.6V~59.2V Rated charge and discharge current 150A Peak current 160A Continue @170A 3s Rated charging and discharging power 7.68Kw Peak power 8.192Kw Continue @8.704Kw 3s Short-circuit current 0.762Ka@100us Communication mode CAN, RS485 Parallel number Recommend 6 in parallel(Maximum support 16 in parallel) Remote data Bluetooth optional/Wiï¬? Weight 120kg Dimensions (L*W*H) mm 720*260*580mm Operating temperature Charging: 0�ºC~+50�ºC / Discharge: -10�ºC~+60�ºC Relative humidity 0~95% Storage temperature
Basic Info. Model NO. LFP25.6-100 Electrolyte LiFePO4 Color White Usage Solar/ Marine/ Telecom / Electric Mobility Warranty 3 Years OEM/ODM Acceptable Package Carton and Pallet Lead Time 20-30 Days Dimension 750*145*250mm Transport Package Carton Specification 28kg Trademark PUSTUN Origin China HS Code 8507600090 Production Capacity 5000 Product Description Product Description 25.6V100ah Renewable Energy Lithium Ion LiFePO4 Battery Lithium iron phosphate battery is a kind of lithium ion battery that uses lithium iron phosphate (LiFePO4) as the positive electrode material and carbon as the negative electrode material. It has the advantages of high working voltage, high energy density, long cycle life, good safety performance, low self-discharge rate and no memory effect. Pustun lithium iron phosphate battery is your best power choice for energy storage system of solar street light. This LFP series battery is specifically designed for solar street light application, which has more than 10 years service life; LFP series batteries are the best choice for the durable, safe, environment-friendly energy solution and they can be customized according to your requirement, such as dimension, voltage, capacity of battery. With an increased lifespan, this battery can save you much cost against frequent battery replacement. The working life of lithium battery especially under the outdoor high temperature environment is five times longer than the traditional lead acid battery. Product Parameters Nominal Voltage 25.6V Nominal Capacity 100Ah Energy 2.56KWh Combination mode 8S1P Cycle Life â?¥6000 Cycle, 80%DOD, 25�ºC BMS conï¬?guration 8S100A Operating voltage range 20.8V~29.6V Rated charge and discharge current 100A Peak current 100A Continue @120A 3s Rated charging and discharging power 1.28Kw Peak power 2.56Kw Continue @3.072Kw 3s Short-circuit current 0.225Ka@100us Communication mode CAN, RS485 Parallel number Recommend 6 in parallel(Maximum support 16 in parallel) Remote data Bluetooth optional/Wiï¬? Weight 28kg Dimensions (L*W*H) mm 750*145*250mm Operating temperature Charging: 0�ºC~+50�ºC / Discharge: -10�ºC~+60�ºC Relative humidity 0~95% Storage temperature
Basic Info. Model NO. LFP51.2-200 Electrolyte LiFePO4 Color as Picture Usage RV/ Marine/ Telecom 5g Station/ Electric Mobility Warranty 3 Year OEM/ODM Acceptable Package Carton and Pallet Lead Time 20-30 Days Dimension 800*500*185mm Transport Package Carton Specification / Trademark PUSTUN Origin China HS Code 8507600090 Production Capacity 5000 Product Description Product Description High Quality 51.2V 200ah Wall Mounted Lithium Battery The battery is a new type of energy storage product, which can be used to provide reliable power supply for various equipment and systems. It is especially suitable for applications with large power, limited installation space, limited bearing capacity and long life.Battery built-in bms battery management system, battery voltage, current, temperature and other information management and monitoring. In addition, the battery pack can balance the charge and discharge of the battery to prolong the cycle life. Multiple battery packs can be parallel to expand capacity and power, parallel to expand capacity and longer power support time requirements. 51.2V Wall mounted series Project Parameters Model 51.2V50Ah 51.2V100Ah 51.2V150Ah 51.2V200Ah 51.2V300Ah Nominal voltage 51.2V Nominal capacity 50Ah (2560wh) 100Ah (5120wh) 150Ah (7680wh) 200Ah (10240wh) 300Ah (15360wh) Dimensions (mm) 500*360*120 570*360*140/ 600*420*210 860*540*160 860*620*200 Weight About 30KG About 53KG About 80KG About 90KG About 120KG Working voltage 45---58.4V Floating charge voltage 54.4---55.2V Equalizing charge voltage 56---58.4V Charging current limiting 10A(The default charging current is greater than 55A, and the current limiting is on) It can be set through the upper computer Standard charging current current 10A 20A 30A 40A 40A Maximum continuous charging current 25A 40A 50A 50A 50A Standard discharge current 17A 33A 50A 66A 80A Maximum continuous discharge current 50A 100A 100A 100A 100A Charging ambient temperature 0~50 �ºC Discharge ambient temperature -20~60�ºC Storage ambient temperature 0~60�ºC Working environment Humidity :â?¤95; Altitude :â?¤4000 Communication mode It has the following communication ports CAN, RS485-1, RS232, RS485-2; CAN and RS485-1 are responsible for communicating with the inverter; RS232 is responsible for the communication with BMS upper computer, and is used as the battery software upgrade interface at the same time; RS485-2 is responsible for parallel communication between batteries. Power display mode LED light / display
