Battery Safety - Standard Horizon HX300E Owner's Manual

4.2.1 BATTERY SAFETY

Battery packs for your transceiver contain Li-ion batteries. This type of bat-
tery stores a charge powerful enough to be dangerous if misused or abused,
especially when removed from the transceiver. Please observe the following
precautions:
DO NOT SHORT BATTERY PACK TERMINALS: Shorting the terminals
that power the transceiver can cause sparks, severe overheating, burns, and
battery cell damage. If the short is of sufficient duration, it is possible to melt
battery components. Do not place a loose battery pack on or near metal sur-
faces or objects such as paper clips, keys, tools, etc. When the battery pack
is installed on the transceiver, the terminals that transfer current to the trans-
ceiver are not exposed. The terminals that are exposed on the battery pack
when it is mounted on the transceiver are charging terminals only and do not
constitute a hazard.
DO NOT INCINERATE: Do not dispose of any battery in a fire or incinerator.
The heat of fire may cause battery cells to explode and/or release dangerous
gases.
Battery Maintenance
For safe and proper battery use, please observe the following:
 Battery packs should be charged only in non-hazardous environments;
 Use only STANDARD HORIZON-approved batteries;
 Exceeding the specified temperature limits;
 Reversing charge polarity. Use only the proper charger. If this is tam-
pered with or another charger is used, permanent damage may result;
 Use only a STANDARD HORIZON approved charger. The use of any
other charger may cause permanent damage to the battery.
 Follow charging instructions provided with the chargers.
 Submersing the battery in water, or attempting to open the battery casing.
 Keep the battery contacts clean.
Battery Storage
When a battery pack is not used for a long time, please remove it from the
transceiver. Also, while in storage, the charge will drain slightly over time and
the battery should be recharged each six months.
Store the batteries in a cool place to maximize storage life. Since batteries are
subject to self-discharge, avoid high storage temperatures that cause large
self-discharge rates. After extended storage, a full recharge is recommended.
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