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Find Verified Computers Electronics Communications Electrical Suppliers, Manufacturers and Wholesalers

GOLD Member
Mar-22-23

51.2V 200Ah Wall Mounted Lithium Battery

$1.2k
MOQ: 3  Pieces
Sample Available
 
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.
GOLD Member
Mar-22-23

12V 250Ah Industrial Deep Cycle Solar Battery

$263.00
MOQ: 30  Pieces
Sample Available
 
Basic Info.
Model NO.
PTD250-12
Installation
Packaged
Rechargeable
Chargeable
Weight (Kg)
68kg
Color
Black/Ivory White
Terminal Type
Lead / Bolt & Nut
Safety
Explosion-Proof
Battery Case
ABS
Separator
AGM
Sealed Type
Sealed
Transport Package
Carton / Wooden Case / Pallet
Specification
520x268x243 mm
Trademark
PUSTUN
Origin
Guangzhou, China
HS Code
8507200000
Production Capacity
600PCS/Day
Product Description
We produce VRLA/SLA Battery, Industrial Battery, 2V/6V/12V Batteries, Rechargeable Battery, Gel Battery, Deep Cycle Battery, sealed lead acid battery and so on.

Valve regulated lead acid deep cycle series batteries are designed with AGM (Absorbent Glass Mat) technology, high performance plates and electrolyte to gain extra power output for common power backup system applications.

Advanced Features:

1. Environmentally friendly
2. Completely Maintenance-Free
3. Non-Spillable construction design.
4. Wide Operating Temperature Range(-20�°C~+60�°C)
5. Long Life (12-15 years designed life)
6. Explosion Proof
7. Valve Regulated & High Discharge Rate Capability
8. Low Self Discharge
9. Independent of Position
10. Ease of Shipment
11. No need of balanced charge or boost
GOLD Member
Mar-17-23

Tubular Plate Battery 2V 250Ah (Opzs250-2)

$59.00
MOQ: 100  Pieces
Sample Available
 
Product Description
Tubular Plate Battery 2V 250AH
(OPzS250-2)

Specifications
The OPzS battery is a traditional tubular plate flooded battery which offers 20 years design life with a cycle life of 1800 cycles at 80% Deep Of Discharge. This range is most suited for all standby power applications that require the highest levels of reliability and security.

Characters
1. Use gel electrolyte, with nice performance on wide temperature range, suitable for harsh environments coperation. (-40�º C~60�º C)
2. Made by tubular positive plate materials, monthly self-discharge rateâ?¤ 1.5%
3. Excellent recover ability of Cycling and deep discharge, more than 800 times cycle life at 100% deep discharge, improve the system reliability effectively.
4. Floaing design life time up to 20 years, in the coperation of normal float charging, capacity keeps stable, attenuation rate stays low.

Application
Wind power system, Solar power system, Emergency lighting alarm systems, UPS(Uninterruptible power sypply) Telecommunications, Telephone exchanges control equipment, EPS instrumentation, Bank ATM System, Medical equipment, Fire and security system and so on.
Capacity 77�°F(25�ºC) 100 hours rate(3.00A 1.85V) 300Ah
10 hours rate(25.0A 1.80V) 250Ah
5 hours rate(42.0A 1.80V) 210Ah
3 hours rate(62.5A 1.75V) 187Ah
1 hour rate(132.0A 1.67V) 132Ah
Internal Resistance Full charged battery 77�°F(25�ºC):0.0008�©
Capacity affected by Temperature (10 hour rate) 104�°F(40�ºC) 102%
77�°F(25�ºC) 100%
32�°F(0�ºC) 85%
5�°F(-15�ºC) 65%
Self-Discharge 68�°F(20�ºC) Capacity after 3 month storage 90%
Capacity after 6 month storage 80%
Capacity after 12 month storage 60%
Max discharge current77�°F(25�ºC):1250A(5S)
Charge (Constant Voltage) Float:2.23 to 2.27V/77�°F/(25�ºC)
Cycle:2.38 to 2.42V/77�°F/(25�ºC)
Max Current:25A
GOLD Member
Mar-17-23

51.2V 300Ah Solar Lithium Battery 300Ah

$2.4k
MOQ: 3  Pieces
Sample Available
 
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.
GOLD Member
Mar-17-23

Lifepo4 12.8V 150Ah Lithium Solar Battery

$275.00
MOQ: 30  Pieces
Sample Available
 
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.
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GOLD Member
Mar-17-23

12V12Ah (Agm) Lead Acid Rechargeable Battery

$9.00
MOQ: 300  Pieces
Sample Available
 
Basic Info.
Model NO.
PST12-12
Installation
Packaged
Rechargeable
Chargeable
Size
151*98*94mm
Weight
3.43kg
Color
Black / Dark Gray
Cell
3
Sealing
Glue Sealing
Separator
AGM
Flat Plate
Plate
Battery Case
ABS
Terminal
Lead
Safety
Explosion-Proof
Transport Package
Carton, Then Pallet
Specification
CE/ FCC
Trademark
Pustun
Origin
China
HS Code
8507200000
Production Capacity
2000 PCS/Day
Product Description
Maintenance Free Sealed Lead Acid Storage Battery, Deep Cycle AGM Type VRLA Battery for UPS, Solar Power System, Wind Renewable Energy, PV Application, Emergency Lighting, CCTV, Street Light, Fire & Security Alarm, Medical Equipment and so on.
GOLD Member
Mar-15-23

12V 17Ah Agm Deep Cycle Battery For Solar

$9.00
MOQ: 500  Pieces
Sample Available
 
Product Description
12v 17ah PUSTUN maintenance-free AGM solar battery

We produce VRLA/SLA Battery, Industrial Battery, 12V Battery, Rechargeable Battery, Gel Battery, Deep Cycle Battery, sealed lead acid battery and so on.

Valve regulated lead acid series ups batteries are designed with AGM (Absorbent Glass Mat) technology, high performance plates and electrolyte to gain extra power output for common power backup system applications.
GOLD Member
Mar-15-23

Power Supply 12V 7Ah Ups Backup Battery

$4.90
MOQ: 1000  Pieces
Sample Available
 
Product Description
We produce VRLA/SLA Battery, lead battery, Industrial Battery, 12V/ 6V Battery, Rechargeable Battery, Gel Battery, Deep Cycle Battery, sealed lead acid battery and so on.

12v 7ah backup battery (20hr battery)

Valve regulated lead acid series UPS batteries are designed with AGM (Absorbent Glass Mat) technology, high performance plates and electrolyte to gain extra power output for common power backup system applications widely used in the field of UPS, Emergency Lighting System.

Battery Structure
1. Container/Cover: Made of UL94HB and LU 94V-0 ABS Plastic
2. Negative Plates: Use the special PbCa alloy grids, optimize the recombination efficiency and less gassing.
3. Separator: Import high quality AGM separator.
4. Postive Plates: PbCa grids minimize corrosion and prolong life.
5. Terminal post: Cooper material with maximum conductivity, enhance the high current rapidly.
6. Vent Valve: Allows the release of excess gas automatically for safety.
Power Supply 12V 7ah UPS Backup Battery (20hr battery)
GOLD Member
Mar-15-23

12V100Ah Gel Battery

$72.00
MOQ: 30  Pieces
Sample Available
 
Basic Info.
Model NO.
PST100-12
Origin
China
HS Code
8507200000
Production Capacity
600pieces/Day
12V 100Ah GEL Solar battery

(PST100-12)

Valve regulated lead acid series ups batteries are designed with AGM (Absorbent Glass Mat) technology, high performance plates and electrolyte to gain extra power output for common power backup system applications widely used in the field of UPS, Emergency Lighting System.
GOLD Member
Mar-15-23

Gel Accumulator 2V 800Ah (Opzv800-2)

$189.00
MOQ: 30  Pieces
Sample Available
 
Product Description
gel accumulator 2v 800ah (OPzV800-2)
OPZV800-2

Opzv Series Valve Regulated Lead Acid batteries are designed with a proven combination of GEL and Tubular technologies to offer a very high level of reliability. Opzv batteries benefit from an optimized plate design which gives capacities in excess of the DIN standard values. In addition, this series offers both a longest float life and a high cycle life in widely industrial field.


Safety and Sealed
No electrolyte leakage will occur from terminals or case or case of any Storace Battery ensuring safe and efficient operation.

Maintenance-Free operation
There is no need to add water thanks to unique gas recombination system which totally transforms the generated gas into water.

Storace batteries do not need the equalizing charge
As a result of monomer battery's interface resistance capacity and float voltage uniformity are fine.

No Free Acid
The special electrolyte retentive separators bold the acid and thus there is no free acid inside the battery, and therefore the battery can be mounted in any position.

Long life Design
The use of heavy -duty lead-calcium alloy grids with anti-corrosive construction enables the Storace AGM battery to remain in float service for 10-15 years; the GEL battery to remain in float service for 15-20 years. The cycle life can be more than 1000 cycles

High Reliability and stable quality
With advancing AGM and GEL production technology and strictly quality control system, the battery quality is stable and the battery performance is reliable. The voltage, capacity and seal are 100% tested on line.

Self-discharge
The self-discharge rate in room temperature is approximately 2% of nominal Capacity per month.

Operating temperature
TheStorace Battery can be operated between -40�°C to +65�°C.The battery can give out over40% fo nominal capacity at -40�°C.
GOLD Member
Mar-15-23

Lead Acid Front Terminal 12V 100Ah Mf Battery

$139.00
MOQ: 30  Pieces
Sample Available
 
Product Description
Maintenance Free Sealed Lead Acid Storage Battery, Deep Cycle AGM Type VRLA Battery for UPS, Solar Power System, Wind Renewable Energy, PV Application, Emergency Lighting, CCTV, Street Light, Fire & Security Alarm, Medical Equipment and so on.
Basic Info.
Model NO. : PST FT100-12
Installation : Packaged
Rechargeable ; Chargeable
Province : Guangdong
Maintenance Type : Free
Sealed Type : Sealed
Weight : 34.5
Size : 560*125*228*228
Transport Package : Carton
Trademark : Pustun
Origin : China
Production Capacity : 2000
GOLD Member
Mar-13-23

51.2V100Ah Lifepo4 Wall Mounted Battery

$799.00
MOQ: 30  Pieces
Sample Available
 
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.
1.Environmental protection and pollution-free: the whole module using materials are non-toxic, pollution-free;

2.long safety life: the core cathode material of battery module is made of LiFeOP4, good safety performance and long service life;
3.Protection function: battery management system can protect battery module over discharge, over charge, over current and high / low temperature;
4.Equilibrium function: the battery management system has its own passive equalization, can balance the battery module each single string core;
5.Expansion: flexible configuration, multiple battery modules can be parallel expansion capacity, applicable to different standby time requirements;
6.Low power consumption: the battery has the function of automatic dormancy, when no live equipment is connected, it can enter the low power state by itself and reduce the self-loss;
7.No memory: no memory effect, shallow charge and discharge performance is excellent;
8.Wide temperature range: working temperature range-20~70, charge 0~60, discharge-20~70, good discharge performance and cycle life,


Built in BMS overall protection
1.Over charged protection
2.Over discharged protection
3.Thermal protection
4.Over current protection
5.Cell balancing
GOLD Member
Mar-11-23

12V200Ah (Agm) Sealed Lead Acid Battery

$119.00
MOQ: 30  Pieces
Sample Available
 
Basic Info.
Model NO.
PST200-12
Installation
Packaged
Rechargeable
Chargeable
Size
522*239*2180mm
Weight
60kg
Color
Black / Dark Gray
Cell
3
Sealing
Glue Sealing
Separator
AGM
Flat Plate
Plate
Battery Case
ABS
Terminal
Lead
Safety
Explosion-Proof
Transport Package
Carton, Then Pallet
Specification
CE/ FCC
Trademark
Pustun
Origin
China
HS Code
8507200000
Production Capacity
2000 PCS/Day
Product Description
Maintenance Free Sealed Lead Acid Storage Battery, Deep Cycle AGM Type VRLA Battery for UPS, Solar Power System, Wind Renewable Energy, PV Application, Emergency Lighting, CCTV, Street Light, Fire & Security Alarm, Medical Equipment and so on.
GOLD Member
Jan-27-24
Supplier From Istanbul, Istanbul, Turkey
 
All Types Of LV and MV Power Cables , LSFH, SOLAR, Instrument and Special Cables
COOPER Rod 8 mm and Copper Wire
PVC COMPOUNDS
GOLD Member
VERIFIED
Jul-29-24

Wholesale Used Laptops Core I7

$180.00
MOQ: 100  Pieces
Sample Available
 
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
GOLD Member
VERIFIED
Jul-29-24

New & Used Book Pro Refurbished Laptops

$150.00
MOQ: 100  Pieces
Sample Available
 
Latitude 3420 Laptop computer,Up to 11th Gen In-tel Celeron Coreâ?¢ i7 processors offer businesses the performance, manageability, built-in security features and stability of In-tel�® and align to a future-proof roadmap. Download and smoothly run graphic-intensive applications with optional N-VIDIA MX450.

Multi-Ports

Compatible with more monitors and accessories, with a full range of available ports,
including USB 3.2 Gen2x2 Type-Câ?¢ port and legacy ports like HD-MI and RJ45.

Model

Latitude 3420
Processor

In-tel Celeron 6305U, Processor speed Up to 1.80 GHz,
10th Generation In-tel Core i3-1005G1, Processor speed from 2.40 GHz to 3.40 GHz
11th Generation
In-tel Core i3-1115G4, Processor speed from 3.0 GHz to 4.10 GHz
In-tel Core i5-1135G7, Processor speed from 2.40 GHz to 4.20 GHz
In-tel Core i5-1145G7, Processor speed from 2.60 GHz to 4.40 GHz
In-tel Core i7-1165G7, Processor speed from 2.80 GHz to 4.70 GHz
Memory

â?? 4 GB, 1 x 4 GB, DDR4, 3200 MHz
â?? 8 GB, 1 x 8 GB, DDR4, 3200 MHz
â?? 8 GB, 2 x 4 GB, DDR4, 3200 MHz
â?? 16 GB, 1 x 16 GB, DDR4, 3200 MHz
â?? 16 GB, 2 x 8 GB, DDR4, 3200 MHz
â?? 32 GB, 2 x 16 GB, DDR4, 3200 MHz
Storage

1 TB SATA 2.5-in. 5400 rpm, hard drive
500 GB SATA 2.5-in. 7200 rpm, hard drive
Up to 512 GB PCIe NVMe Gen3x4 M.2 2230 solid-state drive
Up to 1 TB PCIe NVMe Gen3x4 M.2 2280 solid-state drive
Number of cameras

One
External ports

Network port/USB ports/Audio port/Video port/Media-card reader/Power adapter port/Security-cable slot/SIM-card slot
GOLD Member
VERIFIED
Jul-02-24

Espresso Oracle Touch Coffee Machine

$100.00
MOQ: 5  Pieces
Sample Available
Supplier From Ontario, Canada
 
Outstanding Features:

1. With stainess steel cup warmer function
2. Automatically alarm water and bean shortage
3. Automatic tip for full coffee grounds tank
4. Various beverage parameters can be customized for this coffee machine
5. Automatic memory the number of beverage
6. Automatically rinsing when turn on and off
7. 6 grades adjustable bean grinding system
8. Double water pump, double boiler heating system
9. High-definition touch colorful screen function
10. 10.1 inch color screen touch operation function
11. With making 16 kinds of beverage in six languages
12. External barreled water and pressurized water source device can be connected
13. The function of producing coffee and fresh milk simultaneously
14. It can be customized during the production process
Voltage/FrequencyAC220-240V/AC110-120V, 50/60HZPower1300W
Brewing Unit Capacity9.5-13.5gWater Tank Volume3.5L
Bean Tank Volume1000gGrounds Tank Volume20PCS
GOLD Member
VERIFIED
Jul-02-24

Oracle Touch Automatic Coffee Machine

$150.00
MOQ: 5  Pieces
Sample Available
Supplier From Ontario, Canada
 
Adjustable coffee spout: 80 to 140mm

Adjustable coffee temperature from 80 to 90

Liquid crystal display:5 inches

Pump Pressure(ULKA Pump from Italy)

Adjustable coffee volume: 30-250ml

In accordance with ERP standby power consumption

One touch cappuchine,Latte,Espresso,Americano,Hot water,Hot milk,Milk frother function

Removable waste coffee cake drawer

Stand-by/Auto cut off functions
Coffee powder brewing function

Self-cleaning programmed/rinsing programmed

Water shortage warming

Multi-manual operation language (4 Languages)
GOLD Member
VERIFIED
Jul-02-24
 
Metal mini usb flash drive with custom logo for promotional gifts

Sales:

* Good Die USB flash drive 100% real capacity,Alcor/SMI/AS control chips super stability.

* Free sample,free LOGO,free for loading data.

* Test H5 one by one before shipping,factory direct sales good price.

* Good pre-sales and after-sales service,long-term quality warranty 1 years.

* Fast delivery 3-5 days for urgent order.
GOLD Member
VERIFIED
Jul-02-24

Usb Flash Drive Metal 1Gb 2Gb 4Gb 8Gb

$1.50
MOQ: 1000  Pieces
Sample Available
 
Available Capacities : 2GB, 4GB, 8GB, 16GB, 32GB,64GB,128GB flash memory

USB Chip: Real Capacity of Original A- Glass flash chip

Support USB 2.0 and 3.0 specifications

Operation Systems : Windows Vista/XP/2000/ME/98/95/7, Mac OS 8.6 and above, Linux 2.4.X

Compatibility : PC or Notebook with a USB interface

Drivers: Required only for Windows 98/95. Online Download Available

Transfer Rate:

USB 2.0 port: 6Mbps of writing speed, 14Mbps of reading speed

USB 3.0 port: 40Mbps of writing speed, 120Mbps of reading speed

No external power source required

Additional functions: password and bootable

High speed, at least 10 years of data retention

Logo Printing: Laser engraved,Color printing

Package: Free poly bag.(Customized package is available)
159552 Computers Electronics Communications Electrical Suppliers
Short on time? Let Computers Electronics Communications Electrical sellers contact you.