About Rechargeable Battery
Your portable DVD player comes with a lithium ion rechargeable battery that attaches to the bottom of the player. Under normal working conditions, the battery can be charged and discharged over 300 times.
The properties of the rechargeable battery are 7.4 Volts, with a capacity of 4200Ah, interior lithium ionic electric circuit protection for recharge and discharge. If the battery is not used it will automatically discharge gradually within one month. If the battery loses power during play, stop playing the DVD, otherwise damage may occur.
Working conditions and precautions:
- Battery should be fully charged before initial use.
-Battery should only be used and charged when temperatures are between
- Never put the battery in fire or water.
-Do not expose the battery to high temperatures or store in hot, sunny places.
- Maintain
-Don’t put the product on bed, sofa or anything that may block ventilation to the product.
- | Don’t use metal | to link positive pole to negative. |
- | Do not open the | battery. |
-Do not leave battery attached when using alternative power source such as car adaptor.
-Detach battery when not in use.
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