2S1P Lithium Iron Phosphate Battery Pack LiFePO4 6.4V 1400mAh Battery

Risk of short circuit and the subsequent fire

Charged and uncharged cells contain large amount of electricity, which can cause a short-circuit in the electrical spark or arc. The battery itself is not combustible, but from incandescent contacts may ignite other combustible materials.
Risk of injury by DC
When connecting more cells and batteries in series increases the risk of injury DC. In any case, do not touch electrical wires or other components under voltage.
Risk of chemicals
Lithium cells and batteries contain no caustics and acids. However contain chemical substances, that act on the human body. For this reason, in the handling of cells and batteries must observe the following rules:
Eye protection: protect your eyes with goggles against the ingress of chemicals in the eye.
Skin protection: wear protective clothing and gloves. Avoid skin contact with chemicals.
Protection against inhalation: Operate with batteries only in well-ventilated areas. In enclosed spaces it is necessary to provide forced air ventilation.

Work & storage conditions
Charge temperature: 0 °C to 50 °C
Discharge temperature: -20 - 75℃
Storage Temp: -30 - 45℃ (3 months), -30 - 25℃ (1 Year)
Humidity Conditions: RH < 90%

The rules for use and storage of batteries
Protect from improper handling.
Do not insert with opposite polarity, follow the signs. If the batteries are inserted in reverse, can cause a short-circuit or charging.
Prevent short-circuiting. If possitive (+) and negative (-) battery terminals are connected, short-circuiting happens.
Before installing, clean the terminals of battery and the terminals facilities.
The LiFePO4 should be always mounted with the terminals facing upwards.
Do not heat excessively. – batteries operate at temperatures according to the specifications.
Do not weld the cells.
Do not disassemble. When open may be contact with different parts of the battery harmful.
Do not distort. Batteries should not be compressed, punctured or damaged in any way.
Do not dispose of in fire.
Do not expose to water or excessive humidity.
Keep away from children. Beyond their reach, it is necessary first of all to keep away batteries which can be swallowed. In addition, children should not be allowed replacement of batteries without adult supervision.
Do not incase or modify. Any modifying of the battery may cause block safety ventilation mechanism. Any adjustments should consult the dealer.
Unused batteries should be stored charged and keep them away from metal subjects, which can make short-circuiting the battery. Alreary unpackage units should not be mixed and stored with unused batteries.
Avoid extreme humidity (over 95%) High temperature or humidity may worsening of battery characteristics and / or corrosion of the surface.
Do not storage / expose the battery to direct sunlight, in places where they may be exposed to rain, excessive heat such as radiators or heaters.
Batteries stored in well-ventilated and dry environment, ideally enclosed in a protective case.
During storage, keep the temperature within the range according to the specifications of a particular article.
Do not mix with other materials.
Do not stack cardboard box with batteries. When stacking may cause deformation of the battery in the lower layers and the subsequent flow of electrolyte.

For additional transportation / handling and packing materials, choose the method of packaging to prevent unintentional electrical contact and corrosion terminals, providing protection against environmental influences and mechanical damage.
Considerate handling of the boxes. Rough handling can cause a short circuit or damage.
Ensure proper circulation of stocks, follow FIFO system (First In, First Out).
Check the voltage of the cell every 2 month. Charge the cell if the voltage dropped to a minimum value of voltage

Battery operate under the supervision or constant monitoring protection and control systems. Protect against overcharge and deep-discharge.

Pictures