![GS-POWER GS-12V3Ah User Manual Download Page 8](http://html1.mh-extra.com/html/gs-power/gs-12v3ah/gs-12v3ah_user-manual_2274819008.webp)
2.2. Intended Use
The LiFePO4 battery of the GS series serves as a voltage source for
starting combustion engines that use a 12 V on-board network. In
applications other than karts, external undervoltage and overvoltage
protection must be used to protect the LiFePO4 battery of the GS series
from undervoltage and overvoltage. With our models with a BMS (Battery
Management System) it is not necessary to use an external undervoltage
and overvoltage protection, as this is handeled by the BMS. The
batteries with BMS switch off automatically even if they overheat. Do not
connect multiple LiFePO4 batteries in series or in parallel.
2.3. Glossary of terms
Duration of the
life cycle
The maximum service life of the product that can be
achieved if the specifications are met
Charge cycle
A charge cycle is from fully charged to fully
discharged to fully recharged again
CCCV
Constant Current - Constant Voltage
LiFeP04
Lithium iron phosphate
DoD
Depth of Discharge
2.4. Symbols used
The following symbols are used throughout this manual:
A warning indicates that serious damage to the user and / or
product can occur if an operation is not performed as described.
A warning sign indicates that problems can arise if an operation
is not carried out as described. It can also serve as a reminder for the
user.