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VRLA AGM 12V 40Ah Lead Acid Battery Low Discharge For UPS Telecom

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VRLA AGM 12V 40Ah Lead Acid Battery Low Discharge For UPS Telecom

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Brand Name : FOBERRIA

Model Number : FBR12-40

Certification : CE / ISO9001

Place of Origin : CHINA

MOQ : 200pcs

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 80,000 per month

Delivery Time : 25-30days

Packaging Details : Cartons with pallet

Product Name : Sealed Lead Acid batteries

Model : FBR12-40

Volts : 12V

Nominal Capacity : 40AH

Terminal type : F14

Dimension : 197*138*175mm

Weight : 12kg

Case Material : ABS

Characteristic : Low Self Discharge

Application : UPS,Electric Power Storage

Rechargeable : Chargeable

Color : Grey

HS CODE : 8507200000

Origin : Made in China

Warranty : 3 years

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Low discharge 12V 40Ah VRLA AGM Lead acid battery for UPS Telecom

> Specification
Battery Model No.FBR12-40
Nominal Voltage12V
Capacity20HR(5.25V)40Ah
(25ºC)10HR(5.25V)35Ah
1HR(4.80V)24.5Ah
DimensionLength197±2mm
Width165±2mm
Height165±2mm
Total height175±2mm
Approx. Weight12.5kg±4%
Terminal typeF14
Internal resistanceApprox 8.5mΩ
(Fully charged,25ºC)
Capacity affected by40ºC102%
temperature(20HR)25ºC100%
0ºC85%
-15ºC65%
Self-discharge3monthRemaining Capacity:91%
(25ºC)6monthRemaining Capacity:82%
12monthRemaining Capacity:65%
Nominal operating temperature25ºC±3ºC(77ºF±5ºF)
OperatingDischarge-15ºC-50ºC(5ºF-122ºF)
temperature rangeCharge-10ºC-50ºC(14ºF-122ºF)
Storage-20ºC-50ºC(-4ºF-122ºF)
Float charging voltage13.5 to 13.8V
(25ºC)Temperature compensation:-18mV/ºC
Cyclic charging voltage14.5 to 15V
(25ºC)Temperature compensation:-30mV/ºC
Max charging current12A
Max discharging current400A(5sec.)
Designed floating life(20ºC)10years

> Main Features


1. Maintenance free sealed lead acid battery


As it is valve-regulated sealed lead acid battery.sealed and glass mat is used .acid is trapped inside. so refilling is not needed and is


leak proof.


2. No memory effect


Some Sealed Lead Acid batteries .say nickel –cadmium batteries will become conditioned to provide less power offer repetitious short


usage /discharge.


3. Low self discharge


The self –discharge rate for FOBERRIA Sealed Lead Acid Battery is about 2-3% per month at room .temperature compared with 20-30%


for other common battery systems.


4. Longer service life


Used thick and massive calcium grate ensure that FOBERRIA battery has a longer service life over 10years.


5. High discharge rate


Since the internal resistance is low .the battery can provide high rate of discharge.


6.Wide operation temperature range


VRLA Sealed Lead Acid Battery capacity is rated at 25°C, and will operate from 15°C +50°C when it is fly charged Ambient temperature


is 25°C.Service life will be more efficient under 15’C to 25”C .

> Structure and composition
ComponentPos. plateNeg. plateContainerCoverSeparatorElectrolyteSafety valveTerminal
Raw materialLead dioxideLeadABSABSAGMSulfuric acidRubberCopper
> Application

1. Solar power system(off-grid solar power system, solar street light system, solar garden light system);


2. Wind Power System;


3. UPS and computer backup power;


4. Telecommunication system;


5. Power station System;


6. Railway System;


7. Emergency lighting system;


8. Automatic control system;


9. Alarm system for fire protection, security.

>Constant Current Discharge Characteristics(A,25ºC)

F.V/Time10min15min30min60min2h3h4h5h8h10h20h
9.6V82.863.838.223.513.99.887.986.824.693.872.05
9.9V80.462.337.423.113.89.837.946.784.663.862.05
10.2V776036.322.513.79.767.886.734.633.852.04
10.5V73.75835.422.113.59.697.836.694.63.832.03
10.8V69.654.934.121.413.19.47.596.494.463.82.01

>Constant Power Discharge Characteristics(Watt,25ºC)


F.V/Time10min15min30min60min2h3h4h5h8h10h20h
9.60V89570142826816111693.980.655.746.224.6
9.90V86868442026416011693.380.255.446.124.6
10.2V83265940725715811592.779.6554624.5
10.5V79663639725215611492.179.154.645.724.3
10.8V75260338324415211189.376.75345.424.2
>Discharge diagram
>Assembling

Product Tags:

Telecom 12V 40Ah Lead Acid Battery

      

UPS 12V 40Ah Lead Acid Battery

      

Low Discharge 40ah Lead Acid Battery

      
Quality VRLA AGM 12V 40Ah Lead Acid Battery Low Discharge For UPS Telecom for sale

VRLA AGM 12V 40Ah Lead Acid Battery Low Discharge For UPS Telecom Images

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