Safety knowledge: battery misunderstanding
According to battery.com.cn, the so-called battery (Storage Battery) is an electrical chemical device that stores chemical energy and emits electricity when necessary. This year, Xiaobian will share with you what is easy to appear in the battery during use. Misunderstanding. 1. When the battery is used to start the engine in winter, the starter is used continuously, causing the battery to be damaged due to excessive discharge. Second, after installing the pole connection, no Vaseline or butter is applied, which causes the connection joint to be seriously oxidized, resulting in poor line contact and unstable circuit operation. Third, the density of the electrolyte is not adjusted according to the region and the season, but is unchanged, especially in the winter, causing insufficient battery capacity. 4. When supplementing distilled water, use purified water instead of distilled water. It is not known that pure water contains many trace elements, which have adverse effects on the battery. 5. When using maintenance-free batteries, it is simply considered that maintenance-free means that no maintenance is required. After over-discharging, it is not charged in time, and supplementary charging is not performed regularly, so that the normal service life of the battery is affected. A recovery strap is designed to "recover" a vehicle from the ditch, mud, etc. Nylon recovery straps have loops on each end for ease of use. A Tow Strap should not be used to recover or "snatch" a vehicle that's stuck. Traditional vehicle tow straps are much less flexible and designed only to pull a load that freely moves. The strap's inability to stretch can't absorb energy, which increases the likelihood that it will break. The metal hooks on the ends can then come unhooked and launch through the air at high speeds, injuring bystanders or the vehicles. Using a tow strap with very little stretch is extremely unsafe. Rear Tow Strap,Heavy Duty Tow Straps,Rescue Tow Straps 30Ft,Car Tow Rope,Recovery Tow Straps WINNERLIFTING SAFETY EQUIPMENT CO., LTD. , https://www.webesteu.com