2.9AH Emergency Sealed Lead Acid 12v Battery Rechargeable Flame Retardant

 

2.9AH Emergency Sealed Lead Acid 12v Battery Rechargeable Flame Retardant

 

 

Description

 

Sealed Construction

 

The unique construction and use waterproof battery cable to offer reliable

 

guarantee for stable operation of solar street lamp products.

 

 

 

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

 

maintenance.

 

 

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.

 

 

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.

 

 

Deep Discharge Recovery

 

The batteries recover their capacities even after repeated deep discharges.

 

 

Specifications

 

Nominal Voltage	12V	Capacity	C20	2.9Ah(10.5V, at 25℃)
Nominal Capacity (C20)	2.9Ah(10.5V,at 25℃)		C10	2.61Ah(10.5V, at 25℃)
Dimension	Length 79mm		C3	2.175Ah(10.5V, at 25℃)
	Width 56mm		C1	1.74Ah(10.2V, at 25℃)
	Height 99mm	Internal Resistance		Approx. 70 mΩ (25℃)
	Total Height 105mm	Max Short-duration Discharge Current			87A(25℃)
Weight	Approx. 1.21kg	Terminal		FO-01

 

 

 

Features

 

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

 

AGM valve regulated sealing technology

 

High strength ABS material for container & lid

 

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

 

Best temperature of application (20±5℃)

 

No leaking, safe and reliable

 

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

 

 

 

Environmental Services:

 

Ensure that our operations and products meet or exceed government

 

requirements.

 

 

Monitor, control and eliminate, where possible, all environmental emissions,

 

discharges and waste generated by our operations.

 

 

Develop products that will have a minimum effect on our environment.

 

 

Applications:

 

Alarm & Security system

 

Emergency Power Systerm

 

Fire-safety Emergency System

 

Banks & Financial Centre

 

Hospital& Testing Laboratories

 

Telecommunication

 

 

Notice:

 

 

Don’t charge in the sealed container.

 

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

 

electrolyte. Please wash your skin when touch the electrolyte.

 

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.