About Ni-CD Batteries

Benefits

Low cost, with good overcharge and fast charging performance, long cycle life, low self-discharge, wide temperature adaptation, good performance in low temperature and high discharge current.

Disadvantages: CD is an environmentally unfriendly material, the battery has memory effect for long term use in low charge&discharge.

Characteristics

-The batteries have outstanding feature of high discharge efficiency at low temperature, which has a excellent charge and discharge performance in temperature from 40℃ to 40℃, with over 20% discharge efficiency at -40℃.

-The high temperature batteries have good performance in overcharge condition for long term, as the active material can work under high termperature.

-The high power batteries have outstanding performance in fast charge and long life.

The applications:

Solar light(cold areas), Emergency lighting, Power tools