Yangtze 6V 4.5ah 2.5ah Lead Acid Battery for Use

China Yangtze 6V 4.5ah 2.5ah Lead Acid Battery for Use, Find details about China Battery 6V, 6V 4.5ah Battery from Yangtze 6V 4.5ah 2.5ah Lead Acid Battery for Use

Basic Info.

Model NO.

6-GFM(G)-4.5AH

Installation

Fixed

Rechargeable

Chargeable

Material

High Pure Lead

Certificate

UL/Ce/RoHS/ISO9001/ISO14001/IEC60896/IEC61427

Maintenance

Free

Warranty

3 Years

Terminal

Copper

OEM Order

Acceptable

Color

Grey / Black

Trademark

Yangtze Battery

Transport Package

Carton, Pallet

Specification

6V 4.5AH Gel Battery

Origin

China

HS Code

8507200000

Model NO.

6-GFM(G)-4.5AH

Installation

Fixed

Rechargeable

Chargeable

Material

High Pure Lead

Certificate

UL/Ce/RoHS/ISO9001/ISO14001/IEC60896/IEC61427

Maintenance

Free

Warranty

3 Years

Terminal

Copper

OEM Order

Acceptable

Color

Grey / Black

Trademark

Yangtze Battery

Transport Package

Carton, Pallet

Specification

6V 4.5AH Gel Battery

Origin

China

HS Code

8507200000

Product Desciption

Key Features :
♦Gelled electrolyte made by mixing sulfuric acid with silica fume
♦The electrolyte is gel like ,immobile and does not leak ,enabling uniform reaction of each part of the plate .
♦High rate discharge performance due to tight assembly technology
♦Strong heat dissipation and wide operating temperature range
♦Avoid acid mist being separated out , environment friendliness
♦Efficient venting system release excessive gas automatically

Applications :
♦Solar and wind energy storage system
♦EPS and UPS battery backup
♦Signal system , emergency lighting system , security system
♦Telecommunication Equipment
♦Power plant and transmission system

1. Functional Parameter		5. Environment Temperature
Nominal Voltage	6V	Discharge Temperature	-20~60ºC
Nominal Capacity (20 hour rate)	4.5Ah	Charge Temperature	0~50ºC
Number of Cells	3cells	Storage Temperature	-20~60ºC
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	1.68mΩ
3 hour rate (0.25C, 10.8V)	3.2Ah	Max. Discharge Current	1800A (5s)
1 hour rate (0.55C, 10.5V)	2.5Ah	Short Circuit Current	6000A
3. Capacity affected by Temperature (10 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	7.2~7.5V
Width	48mm	Maximum charging current	50A
Height	100mm	Temperature compensation	-15mV/ºC
Total Height	105mm	Float use	6.75~6.9V
Reference Weight	0.74kg	Temperature compensation	-10mV/ºC

***** Factory Introduction *****
♦ 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 , Lithium Iron Phosphate / LiFePO4 battery
♦ Products are exported to more than 150 countries
♦ Products are certified by CE , UL ,Rohs
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah