Laptop Accessories, Camcorder Accessories, Digital Camera Accessories
How long the new battery
Many people are asking the author of such a problem, to buy the camera after charging for the first time how long? In fact, the question, we also mentioned more than once. Mainstream digital cameras now, with some getting started to be outside the traditional AA dry battery-powered, almost 99% the camera is using the intelligent lithium-ion battery Dell Inspiron 710M Laptop CPU Cooling Fan as power supply.In General, this type of battery is built-in chip to induction is currently charge, so after a full charge, even if you then place the battery on the charger, nor will a little rushed in to power. So, now the camera battery, charging basically full for the first time.
Fight,battery has been filled at this time to about 99%, if time permits, an hour unplug, better. To extended battery life, reduced excess charging on lithium battery of harm, I corrected above of saying, to I on May 24, 07 of posts “Panasonic DMC-TZ1 battery using situation of description” moved came, let more of users understanding lithium battery of knowledge: see forum in the many users discussion Panasonic TZ1, and TZ3 battery using aspects of problem, because many novice does not understanding lithium ion battery aspects of knowledge, has many errors of views need clarified. A basic concept 1, lithium-ion battery, lithium-ion battery nominal voltage 3.7V, the charge cutoff voltage 4.2V. On lithium ion battery charging requirements (GB GB/T18287 2000 specification): first constant flow charging, is current must, and battery voltage as charging process gradually rise, dang battery end voltage reached 4.2V, modified constant flow charging for constant pressure charging, is voltage must, current under electric core of saturated degree, as charging process of continues to gradually reduces, dang reduces to 0.01C Shi, is think charging terminated, this is national standards GB/T18287-2000 by provisions of, also, GB provisions has charging time does not over 8 hours, Samsung IA-BP125A Camcorder Battery that is even also no reached 0.01C,8 hours to has, also think charging end. (C is an indication of the nominal battery capacity against the current, such as the battery capacity of 1000mAh, 1C is the charging current 1000mA, note is either mAh,0.01C or mA 10mA) 2, lithium-battery life is how the provisions of: briefly refers to the battery after n 1C, 1C-filled discharge capacity down to 70%, where n is the life. Is not to say 300 times can use 301 times, cannot be used. GB provisions of life shall not be less than 300. We usually use when conditions did not detect such harsh, life should be longer. 3, use of charger: high-end digital cameras are equipped with lithium-ion battery and a dedicated charger, in the instruction stressed the importance of using the first wife of the charger to charge the battery, which is quite reasonable.Therefore, quality is better than ordinary batteries or Chargers, matching and more reasonable. 4, charge time: when you use OEM batteries and Chargers, manufacturers are given a standard charging time, to ensure the normal use of the battery and extending battery life. When the battery reaches the charge cutoff voltage 4.2V charging lamp is off, automatically to charging under constant pressure, experts suggest constant voltage charge should not exceed 1 hour long charge to increase the capacity of little significance, but it will affect battery life, developed after this habit will be to the disadvantage of batteries only. So we propose to remove the battery when a charger after the lights, it’s more conducive to extend battery life. 5, on “charge new battery needs to be activated 12 hours” misunderstanding of correct: lithium battery factory is 3 cycles when charging and discharging, there is no need to do to activate process, charging will shorten the battery life for a long time. 6, temperature effects: high or low temperature charge time also has a big impact, generally should be charged between 10 ° c and 35 ° c. Special Note: when the battery has just washed out when the temperature is too high, we have to wait after it has cooled to mount digital cameras because of thermal battery burn camera event has happened more than once. At the same time cannot be charged when the battery overheating, so as not to damage the battery.