only with Samsung-approved chargers. When a charger is not inuse, disconnect it from the power source. Do not leave the batteryconnected to a charger for more than a week, since overchargingmay shorten its life.z Extreme temperatures will affect the charging capacity of yourbattery: it may require cooling or warming first.z Do not leave the battery in hot or cold places, such as in a car insummer or winter conditions, as you will reduce the capacity andlifetime of the battery. Always try to keep the battery at roomtemperature. A phone with a hot or cold battery may temporarilynot work, even when the battery is fully charged. Li-ion batteriesare particularly affected by temperatures below 0 °C (32 °F).z Do not short-circuit the battery. Accidental short- circuiting canoccur when a metallic object (coin, clip or pen) causes a directconnection between the + and - terminals of the battery (metalstrips on the battery), for example when you carry a spare batteryin a pocket or bag. Short-circuiting the terminals may damage thebattery or the object causing the short-circuiting.z Dispose of used batteries in accordance with local regulations. Insome areas, the disposal of batteries in household or businesstrash may be prohibited. For safe disposal options for Li-Ionbatteries, contact your nearest Samsung authorized service center.Always recycle. Do not dispose of batteries in a fire.Care and MaintenanceYour phone is a product of superior design and craftsmanship and shouldbe treated with care. The suggestions below will help you fulfill anywarranty obligations and allow you to enjoy this product for many years.z Keep the phone and all its parts and accessories out of the reach ofsmall children.z Keep the phone dry. Precipitation, humidity and liquids containminerals that will corrode electronic circuits.z Do not use the phone with a wet hand. Doing so may cause anelectric shock to you or damage to the phone.z Do not use or store the phone in dusty, dirty areas, as its movingparts may be damaged.z Do not store the phone in hot areas. High temperatures canshorten the life of electronic devices, damage batteries, and warpor melt certain plastics.z Do not store the phone in cold areas. When the phone warms up toits normal operating temperature, moisture can form inside thephone, which may damage the phone's electronic circuit boards.z Do not drop, knock or shake the phone. Rough handling can breakinternal circuit boards.z Do not use harsh chemicals, cleaning solvents or strong detergentsto clean the phone. Wipe it with a soft cloth slightly dampened in a