ขาย PSP PSP3000 battery package power PSP2000 + original quality PSP battery PSP2000 PSP3000 General PSP 2 generation thin m ราคาที่ดีที่สุด

Please note: Due to the special nature of the product, there is no way to transport it by air. It can only be transported by ship. Shipping is free of charge. The time is about 18-30 days. Please be aware PSP PSP3000 battery package power PSP2000 battery + original quality General PSP 2 generation thin machine Lithium battery maintenance and use method 1. Avoid "completely exhausted battery" (power off when the black screen is used) 2. Frequently charge and discharge lithium batteries, charge them when they are not exhausted, or use external power 3. When not in use for a long time, the lithium battery should be taken out and placed in the shade. Cool and dry place. Do not freeze to avoid water erosion. Avoid using it in a high-temperature car. If stored for a long time, charge the battery to 40% and place it 4. As a notebook user, if you use a fixed power supply most of the time, you can remove the battery and place it in a cool place, but this is only for the improvement of environmental factors such as temperature and humidity of the battery. As a PSP, using an external power supply with a battery installed will not cause additional damage to the battery. And out of the concept of portability and protection of the battery cover and metal contacts, it is recommended not to frequently remove the battery because of the use of an external power supply. 5. Avoid purchasing spare lithium batteries for storage, because even if the battery is not used, its service life is naturally damaged. Therefore, during the limited life of the battery, the maximum use is the value of the battery, not the use. All kinds of unrealistic theories to torture yourself and the PSP used for entertainment. Battery usage time comparison table: 1. The screen level 4 is moderate, and the external playback is turned off. The continuous game time is about 4-5 hours. 2. The screen has four levels of maximum brightness for continuous playing games and watching movies for about 3 hours and 50 minutes. 3. With moderate screen brightness, you can read e-books continuously for about 4-6 hours. 4. With headphones to listen to music, you can listen to music continuously for about 4-6 hours when you turn off the screen. 5. Turn on the wireless WLAN and play the game continuously for about 3 hours.