Nickel-Cadmium (Ni-Cd) Batteries
What is a Nickel-Cadmium Battery?
It's a battery that uses nickel oxide in its positive electrode (cathode), a cadmium compound in its negative electrode (anode), and potassium hydroxide solution in its electrolyte. The Nickel Cadmium Battery is rechargeable, so you can use it over and over.
CADNICA Batteries
In 1963, SANYO's innovative technology gave birth to the sealed nickel cadmium battery, "CADNICA". The CADNICA battery has earned high acclaim for its inventive technology and superior quality.
Features
- It's rechargeable, so you can use it over and over; more than 500 times [Much more economical than dry cell batteries].
- Discharge voltage remains stable even in conditions of high-rate discharge current [For equipment needing a high-rate discharge current, it's far more stable than other battery types].
- Wide operating temperature range (-20°C to 60°C) [It operates especially well in low temperatures].
- Performance doesn't deteriorate even after long-term storage [Full recovery of original performance levels after recharging].
- Designed to withstand overcharge and overdischarge [Superior durability].
- Sealed configuration with gas release vent [Easy maintenance and no leakage].
- Produced using an ISO9000 certified quality control system [High quality and reliability].
- General-use batteries (Standard series) High performance and reliability.
- High-capacity batteries (E and U series) High density electrode plate and new design provide 40-100% higher capacity than conventional batteries.
- Quick-charge batteries (R series) Improved gas circulation during charging and discharging enables quick charging in only one hour.
- High-temperature batteries (H series) Charge effectiveness, discharge capacity, and service life are greatly increased. Trickle charging ability in high temperatures is also greatly improved.
- Heat-resistant batteries (K series) Heat-resistant design makes it possible to quick-charge in temperatures up to 70°C.
- Long life (C series) Use of a new separator provides superior performance in continuous charge and cycle modes. Longer service life than conventional batteries.
- Memory-backup batteries (S series) With extremely low self-discharge during storage, memory can be preserved for a long time.
- Rectangular shape (Slim KF series) Compact and quick-charging. Smaller than conventional cylindrical type batteries, with the same capacity.
Applications
- Cellular phones, telecommunications equipment
- Portable audio-visual equipment
- Emergency lights
- Electric tools
- Battery-powered vehicles