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SLA Sealed Lead Acid Battery Charging , 12v 2.0ah Alarm System Batteries

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Wuhan Changguang Battery Co., Ltd
City: Wuhan
Province/State: Hubei
Country/Region: China
Tel: 86-27-84891323
Contact Person:
Mr Song_Gao

SLA Sealed Lead Acid Battery Charging , 12v 2.0ah Alarm System Batteries

Brand Name : CGB
Model Number : CB1220
Certification : CE/UL/VDS/TLC/ISO
Place of Origin : China
MOQ : 300 pcs
Price : negotiation
Payment Terms : T/T or L/C
Supply Ability : 135000 pcs per month
Delivery Time : 30 days
Packaging Details : Packed in carton, and then reinforced with pallet or wooden case for outer packing
Product Name : CB1220
Application : Alarm Emergency
Voltage : 12V
Capacity : 2.0AH
Size Of Battery : 178*35*60mm
Terminal : FO-01/FO-20
Weight : 0.96KG
Case : ABS-HB,V0
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SLA Sealed Lead Acid Battery Charging , 12v 2.0ah Alarm System Batteries


Designed life for floating charge is 3~5 years (20℃);

AGM valve regulated sealing technology;

Wide temperature scope of application (-15~45℃);

Best temperature of application (20±5℃);

Multipurpose: Float or Cyclic use

High strength ABS material for container & lid;

Standing or lying down for using, convenient to transport and install;

High sealed reaction efficiency, little loss of water, no need to add distilled

water or electrolyte, simple to use and maintain;

Low self-discharge rate.


Nominal Voltage12VCapacityC202Ah (10.5V, at 25℃)
Nominal Capacity (C20)2Ah (10.5V,at 25℃)C101.8Ah (10.5V, at 25℃)
DimensionLength 178mmC31.5Ah (10.5V, at 25℃)
Width 35mmC11.2Ah(10.2V, at 25℃)
Height 60mmInternal ResistanceApprox. 60 mΩ (25℃)
Total Height 67mmMax Short-duration Discharge Current60A(25℃)
WeightApprox. 0.96kgTerminalFO-01/FO-20


Uninterruptable Power Supply (UPS)


Emergency lighting

Fire alarm and security systems

Medical appliance

Solar applications

Electronic test equipment

Electronic measuring devices

Geophysical devices


Sealed Construction

The unique construction and sealing techniques ensure no electrolyte leakage

from case or terminals.

Electrolyte Suspension System

All batteries utilize an electrolyte suspension system consisting of a high

porosity, glass fiber material which in conjunction with plates, totally absorb and

contain the electrolyte.

Gas Recombination

CGB batteries incorporate a built-in design that controls gas generation and

induces recombination of more than 99% of gases generated during float or

cyclic usage.

Maintenance Free Operation

There is no need to check specific gravity of the electrolyte or add water to

batteries during float service life. In fact, there is no provision for this type of


Low Pressure Valve Regulated System..

All batteries are equipped with safety release valves, designed to operate

between 1.5 and 6 psi (10-40kPa) and automatically reseal. Hence, there is

never an excessive accumulation of gas within the battery.

Heavy Duty Grids

Heavy duty lead calcium tin alloy grids provide an extra margin of performance

and service life in either float or cyclic applications.

Cyclic Service Life

More than 600 discharge/recharge cycles can be realized from CGB CB and HR

batteries, dependent on the average depth of discharge.

Float Service Life

SE and CB, HR Series batteries have an expected life span of 3 to 5 years in

float service applications.

Self Discharge - Shelf Life

The self discharge rate at room temperature is approximately 3% of rated

capacity per month.

Operating Temperature

CGB Batteries may be operated over a broad range of ambient temperatures.


The batteries are manufactured using a range of terminals which vary in size

and type. Please refer to details as shown


Don’t near the hot source and don’t under the sunshine.

Don’t charge in the sealed container.

No short circuit. It should be addition charge if you don’t use, and single charge

per three months, to avoid irreversible sulfating. The battery should be changed

when the battery jar broken or the electrolyte omitted, to avoid acid corrosion.

Don’t store in the space of acid gas.

You should be careful and regular check when use the battery. To avoid the

battery don’t work. You should change the battery if the capacity is not full or has

been damage, especially after one year using.

Don’t put the battery in the fire, or it will explode.

Please use cotton cloth to clean, if the battery is broken down and leak

electrolyte. Please wash your skin when touch the electrolyte.

Don’t clean the battery by using the organic solution. (e.g. petrol)

ging time: 15~20h; Temperature compensation coefficient: -5mV/℃/cell.

Product Tags:

vrla lead acid battery


sealed lead acid batteries

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