HUIZHOU XINKEHUA INDUSTRY CO.,LTD.

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transportation
2021 09-02

transportation

The battery should be handled carefully to avoid damage; it is small and heavy, and must be handled with care to avoid hurting yourself or breaking the battery; avoid damp or rain on the battery. If the battery terminals are soaked by rain, they may be If it is corroded, it needs to be wiped dry in time; in transportation, keep the battery in an upright position, and never put it upside down or on its side to avoid abnormally strong shock and vibration.
Other warnings
2021 09-02

Other warnings

When cleaning the battery, wipe it with a soft dry cloth. Avoid using organic solvents such as gasoline or thinners. Do not use a cloth containing organic solvents or oil to clean the battery. Contact with PVC or similar must be avoided. When organic solvents, oils or polyvinyl chloride come into contact with the battery, the battery case may be cracked, softened or deformed.
How to keep
2021 09-02

How to keep

The battery is stored in a flat location and away from any metal or other conductive materials. Store the battery in a fully charged state. It is strictly forbidden to store in low battery, so it is easy to shorten the life of the battery. When storing batteries, be sure to disconnect them from the device and disconnect their charger and load. Place it in a cool place.
Check and repair
2021 09-02

Check and repair

It is recommended to do regular inspection and maintenance. Measure the total voltage of the battery during trickle charge (or float charge). If the reading of the charging device is abnormal (incorrect), be sure to investigate the reason for the deviation from the specified voltage range. When the total voltage is lower than the specified voltage, the battery may lose capacity due to insufficient charging. When the total voltage is higher than the specified voltage, the battery may be damaged due to overcharge and lose capacity, and "thermal runaway" may occur.
Change the battery
2021 09-02

Change the battery

When there is any abnormality in the appearance or characteristics of the battery, a new battery needs to be replaced.
Discharge
2021 09-02

Discharge

The cut-off voltage of the discharge depends on the size of the discharge current. See "Discharge Characteristics" for the relationship between discharge current and recommended cut-off voltage. Do not discharge below the recommended cut-off voltage. When batteries are discharged below this cut-off voltage, they may be over-discharged It is important to avoid excessive discharge. Charge the battery immediately after it is discharged.
Daily charge
2021 09-02

Daily charge

Pay attention to any new charging methods and battery status not mentioned in this specification. *The correct charging method is necessary for safety and full performance. Do not charge the battery in direct sunlight. *The temperature may be abnormally high and the battery may be overcharged.
Installation and connection
2021 09-02

Installation and connection

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.
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