• Maintenance Free 6V 4.5ah Rechargeable Battery
  • Maintenance Free 6V 4.5ah Rechargeable Battery
  • Maintenance Free 6V 4.5ah Rechargeable Battery
  • Maintenance Free 6V 4.5ah Rechargeable Battery
  • Maintenance Free 6V 4.5ah Rechargeable Battery
  • Maintenance Free 6V 4.5ah Rechargeable Battery

Maintenance Free 6V 4.5ah Rechargeable Battery

Type: AGM Lead Acid Battery
Usage: UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar System, Telecom
Nominal Voltage: 6V
Discharge Rate: High Discharge Rate
Shape: Square Battery
Electrolyte: Acid
Samples:
US$ 5/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
3-FM-4.5
Installation
Fixed
Rechargeable
Chargeable
Material
High Pure Lead
Certificate
CE/RoHS/ISO9001/ISO14001/IEC60896/IEC61427
Size
70X48X100/105mm
Weight
0.74kg
Maintenance
Free
Color
Grey / Black
Terminal
Copper or Lead Material
Warranty
3 Years
Expected Cycle Life
10 Years
Sealed
Yes
Transport Package
1PCS /Carton
Specification
6V4.5AH AGM Battery
Trademark
Yangtze Solar
Origin
China
HS Code
8507200000
Production Capacity
20000pieces /Week

Product Description

***** maintenance free 6v 4.5ah rechargeable battery  *****
Maintenance Free 6V 4.5ah Rechargeable Battery

Key Features :
♦Maintenance-Free ,Absorbent Glass Mat Technology 
Low Self Discharge 
Long Designed service Life ,Deep Cycles
Excellent Discharge Performance 
Environment Friendliness 
Wide suitability of ambient temperature range

Applications :
Solar and wind energy storage system 
EPS and UPS battery backup 
Signal system , emergency lighting system , security system
Telecommunication Equipment 
Power source for portable devices or tools

1. Functional Parameter  5. Environment Temperature 
Nominal Voltage  6V Discharge Temperature  -15~50ºC
Nominal Capacity (20 hour rate) 4.5Ah Charge Temperature  0~40ºC
Number of Cells  3cells  Storage Temperature  -15~40ºC
2. Rated Capacity at 25ºC (77° F) 6. Inner Resistance & Max . Discharge Current 
20 hour rate (0.05C, 10.8V) 4.5Ah Fully Charged battery at 25ºC (77° F) 25mΩ
5 hour rate (0.165C, 10.8V) 3.8Ah Max. Discharge Current  67.5A (5s)
1 hour rate (0.55C, 10.5V) 2.7Ah Short Circuit Current  225A
3. Capacity affected by Temperature (20 hour rate) 7. Self-discharge  at 25ºC (77° F)
40ºC   (104° F) 103% Capacity after 3 month storage  91%
25ºC   (77° F) 100% Capacity after 6 month storage 82%
0ºC    (32° F) 85% Capacity after 9 month storage 73%
-15ºC   (5° F) 65% Capacity after 12 month storage 64%
4. Dimension and Weight  8. Constant voltage charging at 25ºC (77° F)
Length  70mm Cyclic use 7.2~7.45V
Width 47mm Maximum charging current  1.35A
Height  100mm Temperature compensation  -30mV/ºC
Total Height  104mm Float use  6.8~6.9V
Reference Weight  0.74kg Temperature compensation  -10mV/ºC


Maintenance Free 6V 4.5ah Rechargeable Battery

Maintenance Free 6V 4.5ah Rechargeable Battery

♦ Battery factory Founded in 1996 , 2 million batteries annual production capacity 
♦ Products including valve regulated lead acid battery , Gel battery , deep cycle battery, OPzV
and OPzS battery 

♦ Products are exported to more than 150 countries 
♦ Products are certified by CE , Rohs 
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah
Maintenance Free 6V 4.5ah Rechargeable Battery

Maintenance Free 6V 4.5ah Rechargeable Battery

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Diamond Member Since 2016

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Manufacturer/Factory
Management System Certification
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
Export Year
2000-12-02