Archive for March, 2009

Battery safety guidelines instructions

Monday, March 16th, 2009
1. Abuse of the battery can cause the battery short-circuit, insulation film melted and damaged safety valve or other safety equipment, resulting in leakage, heat or explosion. At the battery before you use Please read the safety instructions.

2. Do not store the battery at high temperature or the battery into the fire.

3. Do not reverse the battery placed in the electric device.

4. If you connect the charger can not work, not to force the battery into the charger. Please check the battery anode is placed correctly.

5. Do not directly connected to the power output of battery or car cigarette lighter port.

6. Do not directly to the battery positive and negative metal plates or wires to connect. Do not store the battery when wires and metal plates or the like together.

7. Do not dissect, demolition battery.

8. Do not place the battery anode is directly welded together.

9. Please use the support of the Company to charge the battery charger.

10. Vicinity battery vent, do not plug.

11. Please avoid the use of vacuum battery box / tray, because the battery in the use of the process of releasing the gas.

12. Battery has lye, Do not let lye splash in eyes. If they splash into, not to hand rub the eyes, immediately rinse with plenty of water and sent to hospital.

13. Do not use leakage, discoloration, or other appearance has changed the battery.

14. Do not wet the battery or put the water, this will cause the battery or rust fever.

15. Do not tear up the cell outer membrane, this can easily cause a short circuit the battery. Short-circuit the battery can cause fever, leakage or explosion.

16. Please follow the specifications provided for Ways to battery charging, not to overcharge. Rechargeable batteries have lead to fever, leakage or explosion.

17. The internal battery has lye, if inadvertent contact with the skin or clothing will damage the skin, immediately wash with water.

18. Kept away from children, if they were children wrongly, please send an immediate hospital treatment.

19. Battery before use Please read the relevant instructions to use electrical and attention to matters such as improper use may cause the battery not work correctly.

20. Please note in accordance with the charger manual on the way to the battery.

21. If it is found that the battery has rust, fever or other abnormal situation, please stop using, and feedback to the Company.

22. Equipment after use, please turn off the power switch in order to facilitate battery maintenance.

23. Long battery when not in use, from the electrical equipment out, and placed in the drying temperature of 20-35 degrees environment. This prevents the battery performance.

24. Do not hit, dropped the battery, this will cause battery leakage or fever.

25. Please do not be a rechargeable battery and non-rechargeable batteries, new batteries and old batteries, different brands and different capacity batteries. This will lead to the battery have been released.

26. Away from sources of heat, too high a temperature will lead to battery leakage, at the same time a long time at high temperature environment can also reduce battery performance and reduce battery life.

27. Placed away from children and to ensure that children should not from the charger or other electrical equipment out of the battery.

28. Please guardians of minors guiding the use of batteries, and to ensure that their use in strict accordance with the method described in the manual.

1. Charging Characteristics

Charging voltage will be subject to the charge current, charge time and environmental temperature. Increase the charge current or lower ambient temperature would result in the increase of charging voltage. With the charging efficiency will also charge current, charge time and the impact of ambient temperature, ambient temperature reduce the charging efficiency will lead to decline.

2. Discharge Characteristics

Discharge characteristic curves will be subject to discharge current and ambient temperature and other factors, increasing discharge current or lower ambient temperature will reduce the discharge capacity and discharge efficiency.

3. Cycle life

Battery cycle life and the use of current and environmental temperature. When the battery charge-discharge environment and the use of electrical equipment in line environment (standard environment) when the battery can play to the best performance.

4. Storage performance

Under normal circumstances, good rechargeable electric battery after storage at some time, it would lose part of the capacity, that is, the battery self-discharge situation. Storage battery the higher the ambient temperature, the battery self-discharge more serious, but the loss of some capacity can be recharged to resume. In addition, the maintenance of storage batteries charged battery performance itself useful, as long as the appropriate storage environment, the battery capacity can be repeated to restore the charge and discharge.

5. The Company may use in accordance with specific customer requirements, design can be produced at high temperature or low temperature environment of the battery.

6. Safety Performance

7. Overcharge, short circuit and reverse battery, such as improper use will lead to the battery internal pressure are too high, resulting in a series of questions, such as: leakage, explosion. Although the battery has been designed to take into account these issues, and the battery inside using the safety valve to prevent such things happen, but still in strict accordance with the instructions you use.latitude d600 battery , latitude d610 battery , dell 312-0068 , dell 6y270 .

How to prolong the life of camera battery ?

Wednesday, March 4th, 2009
Digital cameras rely mainly on battery power, but if you are using does not match or pay no attention to save the battery, the battery will be shooting at you do not run out a few photos. Of course, the battery will eventually run out, when you discover that they are depleted, you need to replace them.

The preservation of battery, carrying also have a lot of attention should be paid to the place. Just bought rechargeable batteries generally very low or no consumption of electricity in charge should be conducted prior to use. After the battery is full of electric hot should be cooled and then into the camera. In order to extend the shooting time, shooting the process should be as far as possible not to use LCD viewfinder; to reduce the number of optical zoom; to reduce the use of flash number; should pay attention to the integrity of skin cell insulation if it is found that damage should be transparent cement plasters.

When in use as far as possible we want to save battery usage. First of all, avoid using unnecessary zoom ** for, if it is to zoom, we suggest you to move the camera position to get the same zoom effect! Second is to avoid frequent use of flash, flash is a big power, it is recommended not to everyone if forced to general use. Furthermore adjust images at the best use of the viewfinder, and not to use the LCD screen. LCD display astonishing energy consumption, so the best use of, because ordinary shooting through the viewfinder can be completed. Of course, in order to save power consumption should not be blocking it, such as close-up shots at the time LCD display is an indispensable component. Finally, remember not to use a digital camera at a time when its turn off.

For the battery clean, most people do not pay attention to. In order to avoid the problem of electricity loss happened, please keep the battery at both ends of the contact point and the internal battery lid clean. If necessary, use a soft, clean cloth gently wipe do. Can not use sexual or chemical cleaner such as detergent solubility, such as diluents, or solvents containing alcoholic content, clean your digital camera, batteries, or charger. In addition, the use of charge, please do use a soft cloth to clean the battery contact points at both ends, as far as possible, the battery contact points at both ends to keep clean so that you can ensure that battery power can be completely adequate. If the battery electrode where oxidation has occurred, the need to wipe out, if it is a serious case of oxidation or loss should be immediately replaced with new batteries.

With the correct method of charging a great impact on the battery, use the original charger and battery will help extend battery life. The charging time depends on the charger and battery used, and the use of factors such as voltage stability. If you are using the first battery (or used for months without batteries), it is necessary to keep in mind that rechargeable lithium batteries must be the number of hours more than 6 hours, Ni-MH battery must be more than 14 hours, otherwise the future would be more battery life short. Normally taken after a few charge / discharge process in order to achieve optimum efficiency. And there are remnants of battery power when not to repeat the charge as far as possible to ensure that the battery life. If you are a nickel-cadmium battery, only charge a one will stop charging, and then recharge it, so the battery will not be filled. This is what we referred to the “memory effect”, this effect would reduce the battery’s total capacity and the use of time. Over time, the storage charge will be less and less, the battery also will be used faster and faster.

In addition, if you intend not to use a digital camera a long time, we must want from your digital camera battery charger inside or out, and fully discharged, and then stored in dry, cool environment, but not to the battery with the general storage of metal objects together. A long time because the battery stored in a digital camera or charger, may cause leakage and damage to question and so on. In order to avoid short-circuit the battery problem, the battery when not in use should be covered to protect its preservation. Storage has been fully charged battery to take extra precautions, no matter what type of batteries are the same, must not to put purses, pocket, handbag or other items containing metal container.

Bic spent 300 million U.S. dollars bet car battery power

Tuesday, March 3rd, 2009
With BYD is adjacent to the Shenzhen BAK Battery Co., Ltd. (CBAK.Nasdaq), in the new energy vehicles table, three hundred million U.S. dollars spent chips. The mobile phone, notebook battery-based industry companies, have begun to invest in R & D car battery power, I hope in the future of electric vehicles be able to grab a slice of feast. “Company has prepared this investment at least 3-5 years before we see the results.” BAK Battery Cui Ke said Assistant General Manager of Marketing.

In the IT, communications to the development of small profit margins today, seeking the next growth point in the toshiba battery   manufacturers are an important subject. For BAK Battery, this point is not only the prospect of good, but not every competitor can follow up.