4V4.5ah Small Size Lead Acid Battery Used for Flashlight/Electric Torch

Min.Order: 3,500
Product origin: Quanzhou, Fujian, China
Infringement complaint: complaintComplaint
US$ 1.8 ~ 1.9

Description
4V4.5AH small size lead acid battery used for flashlight/electric torch

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.


 Specifications:
Cells per Unit 2
Normal Voltage 4V
Capacity4.5Ah@20Hr-rate to 1.75V per cell@25ºC
WeightApprox. (0.48±3%)kg(1.058lbs)
Maximum Discharge Current 45A(5sec)
Internal ResistanceApprox. 22mΩ full charged @25ºC
Operating Temperature Range Discharge: -20ºC~60ºC
Charge: 0ºC~50ºC
Storage: -20ºC~60ºC
Nominal Operating Temperature Range25ºC±3ºC(77ºF±5ºF)
Float Charging Voltage 4.5~4.6VDC/unit Average @25ºC
Maximum Charging Current 1.35A
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.
TerminalF1(0.187)/F2(0.250)
Container Material ABS(UL94-HB)
*Flammability resistance of (UL94-V0) can be available upon request


Company Profile
KaiYing Power Supply & Electrical Equip Co., Ltd., established in 2000, is specialized in the research, design, manufacture and sales of Valve Regulated Lead Acid (VRLA) battery.
Location: QuanZhou China
Owner: Hong Bingwen
Established: 2000
Business scope: VRLA battery
Research, produce, sales
Area: 50000 m2
Registered capital: 6,890,000USD
Employee: 830--1000
Capacity: 2,000,000 KVAH
Sales:64,000,000USD


R & D
• Professional R&D team among SLA manufacturer
• Fully equipped with computerized lab equipment
• Specialized in product design & market analysis
• 45 days new product development cycle time
• Annul R&D budget : > ¥2,000,000 RMB


Quality Management System
*  Model after ISO 9001
*  Awarded ISO9001 in 2004
*  All Process are fully documented (4 layers)
*  Quality Manual
*  Quality System Procedures
*  Process Instruction
*  Quality Records
*  Internal process Audit twice a year
*  Open actions and corrective actions are closely monitored
*  Management review once a year
*  Opportunities for improvement identified and executed


Quality Certification

If get interest, just contact me freely.
 
 

4V4.5AH small size lead acid battery used for flashlight/electric torch
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