Zeliox ZEL16-1,2-EU, Руководство пользователя и инструкция по установке

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7.2.3 Lithium battery
A Lithium battery is unfortunately not ideal, the end user will have to take
this into account.
The internal resistance of a Lithium battery is sub milli (one thousandth)
ohm. At high currents, the voltage of the battery will therefore drop. After
removing a high current, the voltage of the battery will recover. The cables
to which the battery is connected also give a loss.
7.2.4 Voltage
The voltage that the battery delivers depends on the current charge. If the
charge of the battery decreases due to consumption, the voltage of the
battery will also decrease.
7.2.5 Chemical process
A chemical process takes place in the battery in which charge moves.
The mobility of this charge determines the amount of energy that can be
delivered over a certain period of time.
It is therefore possible that at high load, the battery cannot supply the
requested energy. This does not mean that the battery is empty, but it will
recover afterwards.
7.2.6 Battery protection
The ambient temperature affects the behaviour of the battery. A Lithium
battery should not be charged below 5°C to prevent damage to the battery.
The charging circuit of the Zeliox Compact is therefore switched off below
5°C and the discharge of the battery is switched off at 0°C. (a winter
package is optionally available).
The end user should be aware of the battery limitations above as they
reflect the behaviour of the Zeliox Compact.
7.2.7 Battery behaviour
It is possible that the stresses of the individual cells differ when the main
battery comes in undervoltage. This is normal behaviour and not a cause
for concern. The age and use of the battery also influences the behaviour.
Due to a number of protective measures in the Zeliox Compact, the life of
the battery will be extended.
This does not mean that the battery has an infinite lifespan and therefore
eventually needs to be replaced.