Ni Cd AA600mah 3.6 Volt Exit Light Batteries Stick Type With Good Safety
Product parameters:
| Pos. | Product Paramaters | Data |
| 1 | Standard Charge Mode | 0.1C for 16 hours |
| 2 | Cycle Life | ≥500 times |
| 3 | Operating Temperature | (-20℃) - (+70℃) |
| 4 | Storage Temperature | (-30℃) - (+60℃) |
| 5 | Cell Dimension | 33 +0 -1.0(D), 60.0+0 -1.5(H) |
| 6 | Cell Weight | ≈25g |
| 7 | Expected Life | 5 years |
| 8 | Packaging | Standard export package or customized package |
Composition/Information on Ingredients:
| Chemical Name | Concentration or concentration ranges (%) | CAS Number |
| Nickel | 25-27 | 14332-32-2 |
| Cadmium | 26.7-28.7 | 7440-43-9 |
| lron | 22.5-24.5 | 7439-89-6 |
| Sodium | 3-5 | 7440-23-5 |
| Lithium | 1.3-1.5 | 743993-2 |
| Water | 20-22 | 7732-18-5 |
| Cobalt | 1.5-2 | 7440-48-4 |
List Of Ni-CD High Temperature Cells
| Type | Model | Diemeter
(mm) | Height
(mm) | Capacity
(mAh) | Voltage
(V) | Operating Temperature
(°C) |
| D | GS-D400T | 33.0 +0 -1.0 | 60.0+0 -1.5 | 4000 | 1.2 | -20 to 70 |
| GS-D400 | 33.0 +0 -1.0 | 60.0+0 -1.5 | 4000 | 1.2 | -20 to 55 |
| GS-D450T | 33.0 +0 -1.0 | 60.0+0 -1.5 | 4500 | 1.2 | -20 to 70 |
| GS-D450 | 33.0 +0 -1.0 | 60.0+0 -1.5 | 4500 | 1.2 | -20 to 55 |
| GS-D500T | 33.0 +0 -1.0 | 60.0+0 -1.5 | 5000 | 1.2 | -20 to 70 |
| GS-D500 | 33.0 +0 -1.0 | 60.0+0 -1.5 | 5000 | 1.2 | -20 to 55 |
| GS-1/2D220T | 33.0 +0 -1.0 | 36.0 +0 -1.5 | 2200 | 1.2 | -20 to 70 |
| GS-1/2D220 | 33.0 +0 -1.0 | 36.0 +0 -1.5 | 2200 | 1.2 | -20 to 55 |
| GS-1/2D250 | 33.0 +0 -1.0 | 36.0 +0 -1.5 | 2500 | 1.2 | -20 to 55 |
Application:
| Pos. | Application fields | Application of the product |
| 1 | Lighting | emergency lighting, emergency power supply, solar lights, searchlingts, flashlights |
| 2 | Power tools | electric drills, planers, saws, power granted |
| 3 | Electronic toys | remote control car, remote control boats, aircraft, model aircraft |
| 4 | Communication equipment | cordless phones, walkie-talkie |
| 5 | Other uses | electric shavers, massagers, electric tooth brush |
Product performance:
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.
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
NiCd Nickel Cadmium Battery Technology Overview
Nickel-Cadmium (Ni-Cd) battery technology has been around for decades and has been widely used in various applications due to its reliability, robustness, and ability to deliver high discharge currents. Here's an overview of Ni-Cd battery technology:
Chemistry: Ni-Cd batteries consist of two main electrodes – a positive electrode made of nickel oxide hydroxide (NiOOH) and a negative electrode made of cadmium (Cd). The electrodes are immersed in an alkaline electrolyte typically composed of potassium hydroxide (KOH) solution.
Rechargeability: Ni-Cd batteries are rechargeable, meaning they can be charged and discharged multiple times. During charging, an external electrical current is applied to the battery, causing nickel oxide hydroxide to be oxidized back to its original state and metallic cadmium to be deposited on the negative electrode. This process is reversible, allowing Ni-Cd batteries to be recharged and reused.
Memory Effect: One drawback of Ni-Cd batteries is the memory effect, also known as voltage depression. This phenomenon occurs when the battery is repeatedly recharged after being only partially discharged. To mitigate the memory effect, periodic deep discharge cycles are recommended, where the battery is fully discharged before recharging.
Performance: Ni-Cd batteries are known for their stable voltage output throughout the discharge cycle, making them suitable for applications that require consistent power delivery. They can also deliver high discharge currents, which is advantageous for devices that require bursts of power.
Temperature Tolerance: Ni-Cd batteries can operate effectively in a wide range of temperatures, from sub-zero conditions to relatively high temperatures, without significant loss of performance. This attribute makes them suitable for use in extreme environments.
Applications: Ni-Cd batteries have been used in various applications, including portable electronics (such as cordless phones, cameras, and portable radios), power tools, emergency lighting, aviation (for aircraft starting and emergency power), and backup power systems.
Environmental Concerns: Despite their advantages, Ni-Cd batteries have faced scrutiny due to the environmental impact of cadmium, which is a toxic heavy metal. Proper disposal and recycling of Ni-Cd batteries are essential to minimize environmental contamination.
Overall, while Ni-Cd batteries have been surpassed by newer battery technologies like lithium-ion in many applications, they still offer certain advantages and remain in use for specific purposes where their characteristics are beneficial.
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Ni Cd AA600mah 3.6 Volt Exit Light Batteries Stick Type With Good Safety Images
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