When the battery is located near the heating device, the temperature of the battery rises, resulting in a short battery life, or "thermal runaway".

"Thermal runaway" is a phenomenon that may occur when a battery is charged under high pressure and/or high temperature. The charging current gradually increases, generating a lot of heat, and eventually the battery is destroyed by this heat.

Do not place the battery near equipment that may cause sparks (such as switches and fuses). Do not let fire approach the battery.

When the battery is overcharged, flammable gas may be produced, and sparks may cause this gas to explode.

In applications that require multiple batteries, first establish a proper interconnection between the batteries, and then connect the battery string to the charger or load. Note that the positive terminal of the battery is connected to the positive terminal of the charger or load.

If the polarity of the battery, the charger and the load are not connected correctly, an explosion, fire, and/or equipment damage may occur. Moreover, in some cases it can cause injury to personnel.

Provide enough insulated wires between batteries and applications.

If this insulation is not sufficient, the heat (such as burns, smoke or fire) generated by a short circuit (or excessive current) may cause danger and/or damage. Electric shock may occur.

When a large number of batteries are connected in series, pay attention to high voltage (this will generate high DC voltage).

Do not bend the terminal or solder it directly on the terminal. When welding cannot be avoided, please consult our company.

When the battery is connected to the charger and/or load, turn off the circuit switch.

Do not put the battery in a sealed container. When putting the battery into a container, bag or similar item, a vent must be provided.

If the battery is charged too much, it will produce flammable gas, and this gas can cause an explosion.