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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.