4V3.5 Lead Acid Battery Used for UPS System

• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting
• Nominal Voltage: 4V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: 4v3.5
• Installation: Packaged
• Rechargeable: Chargeable
• Operating Temperature: -20c~50c
• Design Time: 5-8 Years
• Separator: AGM
• Charge Voltage (Cycle): 2.40~2.50V
• Container Material: ABS(UL94-Hb) *Flammability Resistance of (UL94-V0
• Material Lead: #1 Lead Top Quality in China
• Terminal: Nb or B
• Color: Grey or Black
• Self Discharge: Less Than 3% Per Month
• Certificate: ISO, UL, Ce
• Transport Package: 20PCS/CTN
• Specification: 90*34*60*66mm
• Trademark: longway
• Origin: China
• HS Code: 8507200000
• Production Capacity: 900000PCS/M

Product Description

4v3.5 lead acid battery used for UPS

LONGWAY® Standard battery is design for a general purpose by KaiYing Power.
2FM3.5 is a general purpose battery up to 5 years in float service or more than 260
cycles at 100% discharge in cycle service. As with all LONGWAY® batteries, all are
rechargeable highly efficient, leak proof and maintenance free.


 

Normal Voltage	4V
Capacity	3.5Ah@20Hr-rate to 1.75V per cell@25ºC
Weight	Approx. (0.44±3%)kg(0.97lbs)
Maximum Discharge Current	35A(5sec)
Internal Resistance	Approx. 28mΩ full charged @25ºC
Operating Temperature Range	Discharge: -20ºC~60ºC Charge: 0ºC~50ºC Storage: -20ºC~60ºC
Nominal Operating Temperature Range	25ºC±3ºC
Float Charging Voltage	4.5~4.6VDC/unit Average @25ºC
Maximum Charging Current	1.05A
Equalization and Cycle Service	4.8V~5.0VDC/unit Average @ 25ºC(
Self Discharge	LONGWAY Valve Regulated Lead Acid (VRLA) batteries can be stored for more than 6 months at 25ºC. Self-discharge ratio less than 3% per month at 25ºC. Please charge batteries before using.
Terminal	F1(0.187)
Container Material	ABS(UL94-HB) *Flammability resistance of (UL94-V0) can be available upon request
Dimensions	L90*W34*H60(TH66)mm

 
Standard Series
LONGWAY Standard series valve regulated lead acid batteries are designed with AGM (Absorbent Glass Mat) technology and for general application purpose. Such as UPS, telecom, and electrical utilities with 5 years design life, the batteries comply to the most popular international standards, such as IEC60896-21/22, BS62904, Eurobat Guide. The battery container and cover are available both in V0 class flame retardant ABS or HBO ABS plastics.
 
General Features
Stable Quality & High Reliability
Sealed Construction
Environmentally Friendly
Maintenance-Free Operation
Low Pressure Venting System
Heavy Duty Grid
Low Self Discharge
UL Component Recognition(MH 46789)
 
Applications
Alarm Systems
Cable Television
Communications Equipment
Control Equipment
Computers
Electronic Cash Registers
Electric Test Equipment
Electric Powered Bicycle and Wheel chair
Emergency lighting Systems
Fire & Security
Geophysical Equipment
Medical Equipment
Micro Processor Based Office Machines
Portable Cine & Video Lights
Power Tools
Solar Powered Systems
Telecommunications Systems
Television & Video Recorders
Toys
Uninterrupted Power Suppliers
Vending Machines

Certificate:


Factory:

If get interest, just contact me freely.
 
 

4v3.5 lead acid battery used for UPS