Nokia Extra Power DC-11K User Manual Download Page 6

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connected to a charger, since 
overcharging may shorten its lifetime. 
If left unused, a fully charged battery 
will lose its charge over time.

Always try to keep the battery between 
15°C and 25°C (59°F and 77°F). Extreme 
temperatures reduce the capacity and 
lifetime of the battery. A device with 
a hot or cold battery may not work 
temporarily. Battery performance is 

particularly limited in temperatures well 
below freezing.

Do not dispose of batteries in a fire as 
they may explode. Batteries may also 
explode if damaged.

Never use any charger that is damaged.

Important:

 Charging 

capacity is an estimate only 
and depends on battery age 

and condition and on temperatures to 
which battery is exposed.

Care and maintenance

Your device is a product of superior 
design and craftsmanship and should be 
treated with care. The following 
suggestions will help you protect your 
warranty coverage.

• Keep the device dry. Precipitation, 

humidity, and all types of liquids or 
moisture can contain minerals that 
will corrode electronic circuits. If your 

device does get wet, allow it to dry 
completely.

• Do not use or store the device in 

dusty, dirty areas. Its moving parts 
and electronic components can be 
damaged.

• Do not store the device in hot areas. 

High temperatures can shorten the 
life of electronic devices, damage 

Summary of Contents for Extra Power DC-11K

Page 1: ...Nokia Extra Power DC 11 DC 11K 9212420 2 4 2 3 5 ...

Page 2: ...e the battery in a Nokia device that has a 2 0 mm charger connector or a compatible device that has a micro USB charger connector The DC 11 device is meant for partial and occasional charging Read this user guide carefully before using the DC 11 device Also read the user guide for the device that you charge with the DC 11 device This product may contain small parts Keep them out of the reach of sm...

Page 3: ...le to the charger connector on the DC 11 device The device switches on The indicator light flashes during charging If the light is not displayed check that the charger is properly connected to the DC 11 device 3 When the DC 11 device is fully charged the indicator light stops flashing Disconnect the charger from the DC 11 device then from the power source The DC 11 device can also be charged throu...

Page 4: ...ing If the light does not flash check that the other device is properly connected to the DC 11 device If the light is not displayed charge the DC 11 device and press the power key to switch it on If the DC 11 device cannot start charging the other device within about 30 seconds the DC 11 device switches off 4 Check the charge level from the connected device 5 When the battery in the other device b...

Page 5: ...e exact charger model number may vary depending on the type of plug The plug variant is identified by one of the following E EB X AR U A C or UB The battery can be charged and discharged hundreds of times but it will eventually wear out Recharge your battery only with Nokia approved chargers designated for this device Use of an unapproved charger may present a risk of fire explosion leakage or oth...

Page 6: ...t is damaged Important Charging capacity is an estimate only and depends on battery age and condition and on temperatures to which battery is exposed Care and maintenance Your device is a product of superior design and craftsmanship and should be treated with care The following suggestions will help you protect your warranty coverage Keep the device dry Precipitation humidity and all types of liqu...

Page 7: ...re or packaging reminds you that all electrical and electronic products batteries and accumulators must be taken to separate collection at the end of their working life This requirement applies in the European Union Do not dispose of these products as unsorted municipal waste For more environmental information see the product Eco Declarations at www nokia com environment Always return your used el...

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