Battery Information - Nokia N9 RM-696 Service Manual

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Nokia N9 (RM-696)

L1L2 Service Manual

5. BATTERY INFORMATION

Note: A new battery's full performance is achieved only after two or three complete charge

and discharge cycles! The battery can be charged and discharged hundreds of times but it

will eventually wear out.

When the operating time (talk-time and standby time) is noticeably shorter than normal, it

is time to buy a new battery. Use only batteries approved by the phone manufacturer and

recharge the battery only with the chargers approved by the manufacturer.

Unplug the charger when not in use. Do not leave the battery connected to a charger for

longer than a week, since overcharging may shorten its lifetime.

If left unused a fully charged battery will discharge itself over time Temperature extremes

can affect the ability of your battery to charge.

For good operation times with Ni-Cd/NiMh batteries, discharge the battery from time to

time by leaving the product switched on until it turns itself off (or by using the battery

discharge facility of any approved accessory available for the product).

Do not attempt to discharge the battery by any other means Use the battery only for its

intended purpose.

Never use any charger or battery which is damaged.

Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic

object (coin, clip or pen) causes direct connection of the + and - terminals of the battery

(metal strips on the battery) for example when you carry a spare battery in your pocket or

purse. Shortcircuiting the terminals may damage the battery or the connecting object.

Leaving the battery in hot or cold places, such as in a closed car in summer or winter

conditions, will reduce the capacity and lifetime of the battery. Always try to keep the

battery between 15°C and 25°C (59°F and 77°F).

A phone with a hot or cold battery may temporarily not work, even when the battery is fully

charged. Batteries' performance is particularly limited in temperatures well below freezing.

Do not dispose batteries in a fire! Dispose of batteries according to local regulations (e.g.

recycling).

Do not dispose as household waste.

V ersion 8.0

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