You will certainly also have comfort recognizing it has actually been fitted correctly by a professional. If your 3.7 v lithium-ion battery's voltage drops to below 1.5 volts, it's dead. Many lithium-ion batteries have a nominal voltage of between 3.7v-4.2 v. The minimal secure voltage is generally around 2.7 v, https://reconditon-hybrid-battery11199.ambien-blog.com/42442792/h1-automobile-batteries-h1