2, the front of the vehicle off the air conditioner does not turn off a lot of people including me, do not turn off the front of the vehicle used to go off the air conditioner; the next time you start the car with the air conditioner will start at the same time open. But experts said Varta this bad habit will also produce battery damage. If the air conditioning is not turned off before the flame 12v car battery, vehicle air conditioning will automatically start and start with the engine, causing the vehicle instantaneous power is too high, the battery load is too large, long-term repeated battery is a next start loss. So before we turn off, you should try to be able to turn off the car's electrical equipment such as air conditioning, radio and so close, so the next moment will not cause the battery load is too large when the vehicle starts to protect the battery. 3, in the case of large-scale use vain vehicle electrical equipment used to have a friend on the road tires were slashed, and in the process of changing the spare tire in the car while his friend leisurely open air while listening to the song. Wait until after the spare tire for good, only to find the vehicle will not start up. The reason is because the car air-conditioning and audio-visual equipment will all run out of battery power. And finally had to call tow. Many people in the parking lot or the street waiting for a friend, often while listening to the song while waiting. But in order to save a little oil, the engine will often extinguish ups car battery, then the loss of audio-visual equipment is battery power, it might eventually lead to not run out of battery power to start the vehicle. ● removable battery positive and negative sequence pay attention when removing the old battery must be in accordance with the "first and then split the positive negative split" of the order, because the body is connected to the battery negative (Ground side), if positive, then the first demolition In the demolition process screwdriver may touch the body, once the battery is equivalent to touch the positive and negative direct connection, there is a short circuit may lead to burn out the battery. Therefore demolition should "be negative after positive" car batteries, but when you install the contrary, following the "first positive negative" order. ● battery replacement process is very simple as long as the tool is ready, the relevant considerations and familiar, in fact, battery replacement is very simple, does not belong to any manual labor. At present, most of the models batteries are located in the engine compartment (located after the rear portion of a pure electric vehicle), and some have a protective outer shell, and some models are directly exposed bare. The following scene MG5 models, for example, to demonstrate how to replace the battery. Ppt_ car battery car battery car battery _ Wei Lai Po provided by Shenzhen Wei Lai Po Battery Limited. Shenzhen Wei Lai Po Battery Co., Ltd. (www.weilipo.com) strong, credible, in Shenzhen, Guangdong battery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Wei Li Po battery and you hand in hand into the brilliant, for a better future!