NI-CD 500mAh AA 1.2 Battery -10 Pcs

Ni-Cd (Nickel-Cadmium) 500mAh AA batteries are rechargeable 1.2V cells designed for specific applications that require moderate power, durability, and a high number of charge cycles. While 500mAh is relatively low capacity for high-drain electronics, it is ideal for devices needing low, consistent power over a long period or in extreme environments. 

Common Uses for Ni-Cd 500mAh AA Batteries:

• Solar Powered Lights: This is one of the primary uses. They are popular for solar garden lamps, lawn lights, solar fence lights, and string lights because Ni-Cd cells handle high-temperature fluctuations well and, at 500mAh, often provide better longevity in low-drain, intermittent charging situations compared to higher-capacity NiMH batteries.
• Emergency Lighting and Lighting Equipment: Due to their longevity and ability to work in low temperatures, they are used in solar garden lanterns and emergency exit lighting.
• Remote Controlled (RC) Toys: These batteries are commonly used in RC cars, trucks, and remote control transmitters due to their ability to provide a high current surge.
• Household Appliances & Electronics: They are suitable for low-drain household items like digital clocks, TV remotes, calculators, and computer mice.
• Medical Devices: They are sometimes used in small, portable devices such as thermometers or blood pressure monitors. 

Key Characteristics and Considerations:

• Low Self-Discharge (Relatively): Good for holding a charge when sitting idle in solar fixtures, unlike some high-capacity batteries that drain quickly.
• Durable: They are rugged and can handle frequent charging and deep discharges