Sunday, September 23, 2012

Safe transport of lithium batteries the rules _ Wholesale lithium battery

Pets lithium battery

Can be used as hand luggage containing not more than 100Wh (Watt-hour) lithium batteries for personal use of laptops, cell phones, cameras, watches, and other portable electronic equipment and spare battery boarding.

In general, the phone's lithium battery rated energy more than 3 ~ 10Wh; SLR camera lithium battery energy of more than 10 ~ 20 Wh; camcorder lithium battery energy is more than 20-40Wh; laptop lithium battery energy of 30-100Wh ranged. Therefore, the lithium batteries in mobile phones, commonly used in camcorders, SLR cameras, as well as the vast majority of portable computers and other electronic equipment is usually not more than 100Wh limit.

Limit carry the lithium battery

Approved by the airline, you can carry electronic equipment containing more than 100Wh but not exceeding 160Wh lithium batteries boarding. Each passenger to carry this type of backup battery can not be more than two, and can not be checked.

May contain more than a 100Wh lithium ion battery equipment, media equipment, film and television crew equipment, props, medical equipment, electric toys, electric tools, toolbox, etc..

Prohibit carrying lithium batteries

Do not carry on or checked more than the 160Wh large lithium batteries or electronic devices.

Spare lithium battery protection measures

Spare batteries must be individually well protected against short circuit (placed in the original retail packaging or otherwise electrode insulation, such as exposed electrodes affixed tape, or each battery placed in a separate plastic bag or protective case which).

Lithium rated energy method of determining

If no direct labeling lithium battery rated Wh (watt-hours) of energy, lithium battery rated energy following conversion:

1, if known battery nominal voltage (V) and the nominal capacity (Ah), can be obtained by calculating the values of the watt-hour rating:
Wh = V x Ah
The nominal voltage and nominal capacity is usually marked on the battery.

2, if the battery is only marked with mA (mAh), this value is divided by 1000 ampere hours (Ah).

For example: lithium battery nominal voltage of 3.7V, nominal capacity of 760 mAh, watt-hour rating for:
760 mAh / 1000 = 0.76Ah
3.7V × 0.76Ah = 2.9Wh
Asus A32-UL20 battery Asus A32-K52 battery Asus A32-F3 Battery Asus A32-K72 Battery

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