Rechargeable Nickel Battery

Rechargeable nickel batteries are available in many types, which include
1. Standard Type
Features
A. Long cycle life: over 500 charge/discharge cycles
B. Maintenance free: this type of rechargeable nickel battery is very easy to use, but over-charge and over-discharge should be avoided.
C. Good stability: as it is less sensitive to heat, it can be used over a wide temperature range.

Typical Applications
A. Walkie-talkie, cordless telephone
B. Remote control cars and other electric toys
C. Studio light, searchlight
D. Portable CD, VCD players, TV

2. Consumer Type
Features
A. Long cycle life: over 500 charge/discharge cycles
B. High current
C. Although the nominal voltage of this type of rechargeable nickel battery is 1.2V, it can be used in devices which adopt 1.5V dry cell.

Typical Applications
A. Household appliances: electric razors, tape recorders, etc.
B. CD players, radios
C. Digital cameras, camcorders
D. Gauges, calculators

3. High Temperature Type
Features
A. Great charge/discharge performance at high temperature (even 35-70)
B. High reliability and long service life
C. Good resistance to over-charge

Typical Applications
A. Emergency lights
B. Direction guide lights
C. Safety devices
D. UPS

4. High Rate Discharge Type
Features
A. Outstanding high-current discharge performance: based on the rated capacity of 0.2C discharge, 90% capacity can be discharged at 6C, and 85% capacity can be discharged at 10C.
B. This type of rechargeable nickel battery is highly reliable and economical.

Typical Applications
A. Dust collectors
B. Power tools
C. Electric vehicles

EWT is a China rechargeable nickel battery manufacturer and supplier. In addition, we provide lithium ion battery, lithium iron phosphate battery, Li-polymer battery, battery pack, battery module, rechargeable nickel battery, lithium thionyl chloride battery, and lithium manganese dioxide battery.