Brand model: Lenovo Xiaoxin Pro 13
System: Windows 10
Software version: Mavericks battery
Picture and text steps:
< p>1. Use a low voltage charger to charge for 30 minutes to activate the battery. You can use a computer's USB or power bank to charge. Use the original charging cable to connect to the power supply for charging and do not use it while charging.2. Simply charge in sleep mode. Please unplug the power immediately after charging. Go to an after-sales service station for after-sales repair. Charge continuously for 12 hours. Wake up with a higher than normal tension charge.
3. Battery hibernation. For lithium batteries that have not been used for various reasons for a long time, the voltage will gradually decrease due to self-dischargege when the voltage is lower than the defined minimum threshold voltage. Through the lithium battery protection board, the output power will be automatically cut off.
4. Use the original charging cable to connect to the power supply for charging, and do not use your mobile phone while charging. Simply charge in sleep mode. Please unplug the power source immediately after charging.
5. Remove the battery. After five minutes, connect the charger and charge for more than half an hour to turn it on. Please connect the charger to charge.
6. During this process, the LED may not light up at first. After a few minutes, the red LED light begins to flash faster and faster. When the red light stops flashing and stays on. you can turn on the phone.
Click to try Heart of the King 2
? The battery protection board is mainly for rechargeable batteries (usually lithium) Protection integrated circuit board. Lithium (rechargeable) batteries require protection due to their own characteristics.
?
The “Market Research and Analysis Report of China Electric Vehicle Industry (2015)” published by Qianxun Consulting shows that the consumption scale of electric vehicles in 2010 was about 35 billion yuan, and the consumption scale of electric vehicles in 2011 was about 40 billion yuan. The consumption scale of electric vehicles in 2012 was about 45 billion yuan, the consumption scale of electric vehicles in 2013 was about 48.4 billion yuan, and the consumption of electric vehicles in 2014 was around 52.8 billion yuan. Changes in preferencesThese consumers will also affect changes in the competition model in the market of electric vehicle manufacturers. Changes in consumer consumption preferences evolve with changes in personal income levels. With the improvement of the economy, the improvement of residents' consumption level and the increased awareness of energy saving, the quality requirements for electric vehicles have also increased. The electric vehicle industry has huge potential for the future, and industrial consumption will exceed 70 billion yuan in five years. Reference for the above content: Baidu Encyclopedia-Electric Vehicles