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Section 4A: Safety Guidelines 136
Caring for the Battery
Protecting Your Battery
The guidelines listed below help you get the most out of your battery’s
performance.
ⅷ
Use only Sprint-approved batteries and desktop chargers. These chargers are
designed to maximize battery life. Using other batteries or chargers voids your
warranty and may cause damage.
ⅷ
In order to avoid damage, charge the battery only in temperatures that range
from 32º F to 113º F (0º C to 45º C).
ⅷ
Don’t use the battery charger in direct sunlight or in high humidity areas, such
as the bathroom.
ⅷ
Never dispose of the battery by incineration.
ⅷ
Keep the metal contacts on top of the battery clean.
ⅷ
Don’t attempt to disassemble or short-circuit the battery.
ⅷ
The battery may need recharging if it has not been used for a long period of
time.
ⅷ
It’s best to replace the battery when it no longer provides acceptable
performance. It can be recharged hundreds of times before it needs replacing.
ⅷ
Don’t store the battery in high temperature areas for long periods of time. It’s
best to follow these storage rules:
Less than one month:
4º F to 140º F (-20º C to 60º C)
More than one month:
4º F to 113º F (-20º C to 45º C)
Disposal of Lithium Ion (LiIon) Batteries
For safe disposal options of your LiIon batteries, contact your nearest Sprint
authorized service center.
Special Note: Be sure to dispose of your battery properly. In some areas, the
disposal of batteries in household or business trash may
be prohibited.
Note:
For safety, do not handle a damaged or leaking LiIon battery.