Recharging The Battery Pack - Star SM-S301 Hardware Manual

2.4.3. Recharging the Battery Pack

For recharging the battery pack, install the battery pack in the printer or the battery
holder. Insert the Battery Charger to the charge connector of the printer or the bat-
tery holder.
Cautions Concerning Batteries
u General Battery Characteristics
● The battery is a consumable and its performance over time will gradually decrease.
(Warranty 6 months)
● While not in use, the battery will slowly discharge itself.
● Fully charge the battery before using the printer.
● To extend battery life, it is recommended to use a smart energy management solution
such as the Auto Power Down Mode available on all Star Micronics Portable Printers.
● When used at low temperatures, battery performance will temporarily decline. Be sure
to have a fully-charged spare battery standing by if the printer will operate in a cold
environment.
u Battery Charging
● Charge the battery in an environment with a temperature ranging from 0 °C to 40 °C.
● The time required to charge the battery depends on the voltage or ambient tempera-
tures. The battery requires four hours of charging under normal conditions.
● Do not remove the battery while it is charging.
● The battery does not need to be fully discharged before recharging it.
● The battery may be warm after charging or use. This condition is normal and does not
indicate a malfunction.
● Do not recharge the battery after it is fully charged.
u Battery Life
● The battery can be charged approximately 500 times in the normal temperature range
without losing performance. If an extreme decline in the running time of the battery is
noticed, the battery is reaching the end of its usable life. It is recommended to replace
the old battery with a new one.
u Battery Storage
● Storing a charged battery for a long period may damage its capacity. Be sure to fully
discharge the battery before storing or if it will not be used for a long period of time.
● When the battery is not in use, remove it from the printer or charger.
● Store the battery in a cool, dry place.
● Recommended Storage Temperature Range: +15 °C to +25 °C
● Avoid storing the battery in a place with extremely high or low humidity.
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