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High Temperature Nickel Cadmium Battery Pack D4500mAh 3.6Volt

Categories Emergency Exit Sign Battery
Brand Name: Godson or OEM
Model Number: Ni-Cd Battery Pack D4500mAh 3.6V
Place of Origin: Guangdong, China (Mainland)
MOQ: 50PCS
Price: Negotiable
Payment Terms: T/T
Type: NiCD
Capacity: 4500mAh
Voltage: 3.6V
Configuration: Side By Side
Cell Dimension: 33.0 +0 -1.0(D), 60.0±0.5(H)
Expected Life: 5 years
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High Temperature Nickel Cadmium Battery Pack D4500mAh 3.6Volt


Hight Temperature Nickel Cadmium Battery Pack D4500mAh 3.6Volt


Product parameters:

Pos.Product ParamatersData
1Standard Charge Mode0.1C for 16 hours
2Cycle Life≥500 times
3Operating Temperature(-20℃) - (+70℃)
4Storage Temperature(-30℃) - (+60℃)
5Cell Dimension33.0 +0 -1.0(D), 60.0±0.5(H)
6Expected Life5 years
7PackagingStandard export package or customized package
8Cell Weight≈120g

Composition/Information on Ingredients

Chemical NameConcentration or concentration ranges (%)CAS Number
Nickel25-2714332-32-2
Cadmium26.7-28.77440-43-9
lron22.5-24.57439-89-6
Sodium3-57440-23-5
Lithium1.3-1.5743993-2
Water20-227732-18-5
Cobalt1.5-27440-48-4

Note: CAS number is Chemical Abstract Service Registry Number.

Are Ni Cd batteries rechargeable?

The nickel–cadmium battery (Ni-Cd battery or NiCad battery) is a type of rechargeable battery using nickel oxide hydroxide and metallic cadmium as electrodes. ... A Ni-Cd battery has a terminal voltage during discharge of around 1.2 volts which decreases little until nearly the end of discharge.


Ni-Cd Battery Properties


1. High life. The Ni Cd battery can provide more than 500 charge and discharge cycles, and its service life is almost equal to the service life of the equipment using the battery.

2. Excellent discharge performance. In the case of high current discharge, nickel cadmium battery has low internal resistance and high voltage discharge characteristics, so it is widely used.

3. Long storage period. The Ni Cd battery has a long storage life and few restrictions, so it can be charged normally after long-term storage.

4. High rate charging performance. The nickel cadmium battery can be quickly charged according to the application needs, and the full charge time is only 1.2 hours.

5. Wide range temperature adaptability.Ordinary nickel cadmium batteries can be used in high or low temperature environment. High temperature batteries can be used at temperatures of 70 degrees Celsius or higher.


Ni-Cd Battery Cell Performance:


1. Ni-Cd Cell Charge Curve At 0.1C For 16h At 55 Degree



2. Ni-Cd Cell Discharge Curve At 0.25C At 55 Degree



3. Ni-Cd Cell Charge Efficiency At Different Temperature



4. Ni-Cd Cell Capacity Change At Permanent Charge At 55 Degree (0.05C Floating)



5. Ni-Cd Cell Cycle Life Curve



Application of Ni-Cd Battery
The Ni-Cd Battery is a type of rechargeable battery utilizing nickel oxide hydroxide and metallic cadmium as electrodes.
Sealed NiCd cells were at once widely utilized in portable power tools, photography equipment, flashlights, emergency lighting, hobby R/C, and mobile electronic devices. The superior capacity of this Nickel-metal hydride batteries, and more recently their lower price, has largely supplanted their use. What's more, the environmental effects of the disposal of the toxic metal cadmium has contributed substantially to the reduction in their use. Within the European union , NiCd batteries may now only be supplied for replacement purposes or for certain types of new equipment such as medical devices.

Why Godson?

-- Professional And Stay Focused

More than twenty years’ experience in battery industry; Keep focusing on emergency lighting battery, e-bike battery and power tool battery.

-- Great Reliability

Expected life of our Ni-Cd battery pack is more than 5 years; Expected life of our LiFePO4 battery pack is more than 10 years; Our batteries comply with standards of ICEL 1010, IEC 60598, IEC 61951, IEC 61960, IEC 62133 and UN38.3.

-- Super High Cost-Effective

Price of our products is much more competitive comparing with our competitors, but with the same or even better performance.

-- Strict Control In Production Process

ISO9001/2008 standards are strictly implemented in every process of our production.

-- Quick Response and Fast Delivery

Every inquiry would be replied within 24 hours, each order would be delivered within 30 days.

-- Flexibility in orders
Small orders acceptable as well.

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