How do mean Ultra-fast Chargers (1)?
How do mean Ultra-fast
battery.co.uk/battery-charger.html">Chargers (1)?
Pulse chargers are known to reduce the crystalline formation (memory)
of nickel-based batteries. By using these chargers, some improvement
in battery performance
can be realized, especially if the battery is affected by memory. The
pulse charge method does not replace a periodic full discharge. For
more severe crystalline formation on nickel-based batteries, a full
discharge or recondition cycle is recommended to restore the battery.
Ultra-fast charging can only be applied to healthy
href="http://www.good-battery.co.uk">batteries and those designed
for fast charging. Some cells are simply not built to carry high
current and the conductive path heats up. The battery contacts also
take a beating if the current handling of the spring-loaded plunger
contacts is underrated. Pressing against a flat metal surface, these
contacts may work well at first, and then wear out prematurely.
Often, a fine and almost invisible crater appears on the tip of the
contact, which causes a high resistive path or forms an isolator. The
heat generated by a bad contact can melt the plastic.
Another problem with ultra-fast charging is servicing aged
href="http://www.good-battery.co.uk">batteries that commonly have
high internal resistance. Poor conductivity turns into heat, which
further deteriorates the cells. Battery packs with mismatched cells
pose another challenge. The weak cells holding less capacity are
charged before those with higher capacity and start to heat up. This
process makes them vulnerable to further damage.
more info:www.good-
battery.co.uk
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