BatteryGuy > Emergency Light Batteries > BGN06045N 6 Volt 4 Ah NICAD Battery (Rechargeable)
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BGN06045N 6 Volt 4 Ah NICAD Battery (Rechargeable)

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6 volts 4 ah L: 1.29" H: 4.72" W: 3.81" 1.48 lbs 24 Wh
BGN06045N 6 Volt 4 Ah NICAD Battery (Rechargeable)
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BatteryGuy Price: 1 battery batteries 1 $43.95
Battery Types

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Quantity (333 available)

BGN06045N 6 Volt 4 Ah NICAD Battery

Two Battery Variations Have Been Used Over Time For This One Part # . Rechargeable.

Note: There are two versions of this battery, one is for cold environment with a heater and is currently unavailable.  Please click through to Battetry Types and select the battery minus the heating element if it will work for your application.. 

(This is one Battery – Please verify quantity needed for your application before ordering)

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Product Features

Maintenance Free

Maintenance Free

BatteryGuy Emergency Light batteries do not require any maintenance while in use. Electrolyte levels are calibrated during factory production.

Puncture Resistant Case

Puncture Resistant Case

The casing of this Emergency Light battery has been designed to protect the internal components from impacts with sharp objects for extra durability in transport and use.

Corrosion Resistance

Corrosion Resistance

Both the terminals and casing are rust resistant so you won't experience loss of power because of faulty connections even in humid conditions.

High Energy Density

High Energy Density

The way we make our 6 volt 4ah Emergency Light batteries means you get an excellent energy per pound of weight ratio.

Optimized Conductivity

Optimized Conductivity

The materials we use inside and out have been specially selected for their optimal electrical conductivity so energy loss inside the battery is minimized.

Impact Resistant

Impact Resistant

All our Emergency Light batteries are designed to survive impacts making them tough in transport and tough in use.

Detailed description

BGN06045N 6 Volt 4 Ah NICAD Batteries  Please Refer to the Below Data and above Photos to Determine Which Battery You Need For Your Fixture.  ?You Can Then go to the Center of this Page and Click the Battery You Need.


Rating: 6 volt, 4 AH

Chemistry: Nickel Cadmium (Nicad)

Dimensions: 1.29" Long x 3.81" Wide x 4.72" High

Configuration: Three Cells in a Row with Two Cells in a Row on Top

Connector Type: Wire Leads With S110EC Connector



Replacement ELB06045N - This is a standard Nicad battery pack with no Heater or foam casing and is meant for all standard everyday fixtures.

Replacement ELB06045NH - (Currently Unavailable) This battery contains a built in heater under the outer foam layer and is meant for extreme cold environments such as walk-in freezers.

BatteryGuy Nicad Batteries Typically Have 20% - 40% More Capacity Than Other Regularly Available Batteries of the Same Size and Can Support up to 500 Charge/ Discharge Cycles or Five Years Standby Power Under Normal Conditions.


• The heater version of this battery is currently unavailable - the battery with heater for extreme cold environments can not be added to your cart due to no current inventory.  If you need the version without heater, it is in inventory and can be added to your cart •

Detailed Images

BGN06045N 6 Volt 4 Ah NICAD Battery (Rechargeable)
BGN06045N 6 Volt 4 Ah NICAD Battery (Rechargeable)

Technical Specifications

Voltage 6 volts
Amperage 4 ah
Dimensions L: 1.29", H: 4.72", W: 3.81"
Product code Replacement ELB06045N1
SKU - 18044
Availability In stock.
Same day shipping available
Condition New
Quantity in stock 333 item(s) available
Weight 1.48 lbs
UPC 00842923105048


There are no technical documents available for this product. If you need further information you can ask a question or call us Toll Free on 800-572-1975 during business hours.

Product Q&As

Product Q&A

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Alerts and Warnings

If your application runs on multiple batteries, make sure to replace all of them at the same time or you will dramatically reduce the lifespan of the new batteries by mixing them with older batteries.

You have to install your replacement batteries in the same original configuration they came out and are required to use your existing hardware and cables to reconnect the replacement batteries when applicable.

It is your responsibility to verify the battery or batteries being ordered match the battery or batteries in your application prior to placing your order. Please check your:

  • existing battery dimensions (Length x Width x Height)
  • quantity needed to replace all batteries
  • voltage and amp hour requirements

Manufacturers may change requirements without notice. BatteryGuy is not responsible for incorrect orders - if you need help, please contact us.


Batteries, battery terminals, and related accessories can expose you to chemicals including Cadmium and Cadmium compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

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