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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 Voltage 12V
Capacity 20HR(5.25V) 40Ah
(25ºC) 10HR(5.25V) 35Ah
1HR(4.80V) 24.5Ah
Dimension Length 197±2mm
Width 165±2mm
Height 165±2mm
Total height 175±2mm
Approx. Weight 12.5kg±4%
Terminal type F14
Internal resistance Approx 8.5mΩ
(Fully charged,25ºC)
Capacity affected by 40ºC 102%
temperature(20HR) 25ºC 100%
0ºC 85%
-15ºC 65%
Self-discharge 3month Remaining Capacity:91%
(25ºC) 6month Remaining Capacity:82%
12month Remaining Capacity:65%
Nominal operating temperature 25ºC±3ºC(77ºF±5ºF)
Operating Discharge -15ºC-50ºC(5ºF-122ºF)
temperature range Charge -10ºC-50ºC(14ºF-122ºF)
Storage -20ºC-50ºC(-4ºF-122ºF)
Float charging voltage 13.5 to 13.8V
(25ºC) Temperature compensation:-18mV/ºC
Cyclic charging voltage 14.5 to 15V
(25ºC) Temperature compensation:-30mV/ºC
Max charging current 12A
Max discharging current 400A(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
Component Pos. plate Neg. plate Container Cover Separator Electrolyte Safety valve Terminal
Raw material Lead dioxide Lead ABS ABS AGM Sulfuric acid Rubber Copper
> 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/Time 10min 15min 30min 60min 2h 3h 4h 5h 8h 10h 20h
9.6V 82.8 63.8 38.2 23.5 13.9 9.88 7.98 6.82 4.69 3.87 2.05
9.9V 80.4 62.3 37.4 23.1 13.8 9.83 7.94 6.78 4.66 3.86 2.05
10.2V 77 60 36.3 22.5 13.7 9.76 7.88 6.73 4.63 3.85 2.04
10.5V 73.7 58 35.4 22.1 13.5 9.69 7.83 6.69 4.6 3.83 2.03
10.8V 69.6 54.9 34.1 21.4 13.1 9.4 7.59 6.49 4.46 3.8 2.01

>Constant Power Discharge Characteristics(Watt,25ºC)

F.V/Time 10min 15min 30min 60min 2h 3h 4h 5h 8h 10h 20h
9.60V 895 701 428 268 161 116 93.9 80.6 55.7 46.2 24.6
9.90V 868 684 420 264 160 116 93.3 80.2 55.4 46.1 24.6
10.2V 832 659 407 257 158 115 92.7 79.6 55 46 24.5
10.5V 796 636 397 252 156 114 92.1 79.1 54.6 45.7 24.3
10.8V 752 603 383 244 152 111 89.3 76.7 53 45.4 24.2
>Discharge diagram
>Assembling

Product Tags:

Telecom 12V 40Ah Lead Acid Battery

      

UPS 12V 40Ah Lead Acid Battery

      

Low Discharge 40ah Lead Acid Battery

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

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

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