Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5

Product Details
Customization: Available
Type: Lead-Acid Batteries
Usage: UPS, Electric Power, Lighting, Electric Bicycle
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  • Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
  • Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
  • Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
  • Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
  • Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
  • Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
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  • Overview
  • Product Parameters
Overview

Basic Info.

Model NO.
4V3.5/2FM3.5(20HR)
Nominal Voltage
4V
Discharge Rate
Low Discharge Rate
Shape
Square Battery
Electrolyte
Acid
Installation
Packaged
Rechargeable
Chargeable
Color
Grey or Black
Terminal
F1(0.187)
Certificate
CE, UL
Weight
0.44kg
Self Discharge
Less Than 3% Per Month
Container Material
ABS(UL94-Hb)
Transport Package
20 PCS/CTN
Specification
90*34*60*66
Trademark
LONG WAY
Origin
China
HS Code
85072000
Production Capacity
90 0000PCS/Month

Product Description

Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5

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.
Product Parameters

 


Specifications:
Cells per Unit 2
Normal Voltage 4V
Capacity 3.5Ah@20Hr-rate to 1.75V per cell@25ºC
Weight Approx. (0.44±3%)kg(1.058lbs)
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(77ºF±5ºF)
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

Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5


General Features
Sealed/Maintenance Free                                                           Long Shelf Life
Design Flexibility                                                                          Deep Discharge Recovery
Economical                                                                                    Low Pressure Valve Regulators
High Discharge Rate                                                                    Wide Operating Temperature Range
Rugged Construction                                                                  Long Service Life




Product description
Trademark: LONGAWY
Model: 4V3.5/2FM3.5(20HR)
Size:90*34*60(total height: 66)
Terminal: F1(0.187)                                                                                                                                                   Packing Qty: 20 PCS/CTN
Lead-time: 15-40 days                                                                                                                                              OEM acceptable


Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
Applications:
Alarm Systems, Power Tools, Toys, Emergency Lighting, Electrical Toys, Medical equipment etc.

Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
Our factory photo
Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5

Our certificate
Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5
If any interest, welcome to contact us freely.
 
 
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Rechargeable Valve Regulated Lead-Acid Battery Maintenance Free Battery 4V3.5

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