Wasp WWS750 Quick Reference Manual page 14

Installing the Battery Pack
CAUTION
CAUTION
As with other types of batteries, Lithium-Ion (LI) batteries
will lose capacity over time. Capacity deterioration is
noticeable after one year of service whether the battery is
in use or not. It is difficult to precisely predict the finite life
of a LI battery, but cell manufacturers rate them at 500
charge cycles. In other words, the batteries should be
expected to take 500 full discharge / charge cycles before
needing replacement. This number is higher if partial dis-
4
Always charge the battery at 32° – 113°F (0°
- 45°C) temperature range.
Use only the authorized power supplies, bat-
tery pack, chargers, and docks supplied by
your Wasp reseller. The use of any other
power supplies can damage the device and
void your warranty.
Do not disassemble or modify the battery.
The battery contains safety and protection
devices, which, if damaged, may cause the
battery to generate heat, explode or ignite.
Do not place the battery in or near fire, on
stoves or other high temperature locations.
Do not place the battery in direct sunlight, or
use or store the battery inside cars in hot
weather. Doing so may cause the battery to
generate heat, explode or ignite. Using the
battery in this manner may also result in a
loss of performance and a shortened life
expectancy.
Do not place the battery in microwave ovens,
high-pressure containers or on induction
cookware.
Immediately discontinue use of the battery
if, while using, charging or storing the bat-
tery, the battery emits an unusual smell,
feels hot, changes color or shape, or appears
abnormal in any other way.
Do not replace the battery pack when the
device is turned on.
Do not remove or damage the battery pack's
label.
Do not use the battery pack if it is damaged
in any part. Battery pack usage by children
should be supervised.
WASP WWS750