{"id":8012,"date":"2018-09-20T04:30:32","date_gmt":"2018-09-20T04:30:32","guid":{"rendered":"https:\/\/drivinglife.net\/?p=8012"},"modified":"2023-01-31T06:53:41","modified_gmt":"2023-01-31T14:53:41","slug":"using-a-car-battery-charger","status":"publish","type":"post","link":"https:\/\/drivinglife.net\/using-a-car-battery-charger\/","title":{"rendered":"Tips on Using a Car Battery Charger"},"content":{"rendered":"\n<p>Your vehicle\u2019s battery gets overworked whenever you make short trips with continuous starting and stopping. This is true, especially during winter when the heater, heated windows, headlights, and wipers are being used all the time. When this happens, more current gets drained from the battery, and it eventually will not have enough power for the starter motor, resulting in a flat battery.<\/p>\n\n\n\n<p><strong>Having a flat battery can easily be prevented if you get yourself a car battery charger, an affordable but very useful accessory. Here are some tips that may help you using a car battery charger:<\/strong><\/p>\n\n\n\n<ul class=\"border1\">\n<li><strong>Check the electrolyte level first before connecting the car battery charger.<\/strong><\/li>\n\n\n\n<li><strong>Disconnect the battery terminals, especially if you have an alternator.&nbsp;<\/strong><\/li>\n\n\n\n<li><strong>Clamp the positive lead from the charger to the positive terminal.<\/strong><\/li>\n\n\n\n<li><strong>Clamp the negative lead to the negative terminal.<\/strong><\/li>\n\n\n\n<li><strong>Plug in the charger and turn it on.&nbsp;<\/strong><\/li>\n\n\n\n<li><strong>Check the charging regularly using a hydrometer.<\/strong><\/li>\n<\/ul>\n\n\n\n<p>In this post, we will be talking about everything you need to learn about using a car battery charger. Things like how to charge a battery, as well as connecting the battery to the charger and how it works, will also be discussed. If you want to know more, read on.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"tab-con-1\">How Do Car Battery Chargers Work?<\/h2>\n\n\n\n<p>Basic home chargers utilize a rectifier and a transformer, which changes the main 110V or 220V alternating current to 12V direct current. This process allows the main current supply to provide a current for charging, in which the rate is determined by the battery\u2019s overall state. For batteries in good working condition, the charge rate is about 3 to 6 amps using a <a href=\"https:\/\/www.youtube.com\/watch?v=y9yTpGrtbMQ\" target=\"_blank\" rel=\"noreferrer noopener\">basic home charger.<\/a><\/p>\n\n\n\n<p>You will know when a battery is dying, it no longer accepts any recharging. In addition, it will not be able to hold any charge. Generally, car battery chargers come with high and low switches, allowing you to choose between 3 or 6 amps. This would come in handy, especially if you want to do overnight charging at 6 amps instead of a longer 3-amp charge.<\/p>\n\n\n\n<p>Most car battery chargers have an indicator, either a gauge or a warning light, which shows the rate of change in amps. It should be noted, however, that all mains lead on most car battery chargers must be fused. If it is not, you might want to consider using a 3-pin fuse plug. For additional precaution, try fitting a line fuse cable to the car\u2019s battery.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"tab-con-2\">How to Charge a Car Battery?<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><picture><source srcset=\"\/\/drivinglife.net\/wp-content\/uploads\/2018\/09\/How-to-Charge-a-Car-Battery.avif \"  type=\"image\/avif\"><source srcset=\"\/\/drivinglife.net\/wp-content\/uploads\/2018\/09\/How-to-Charge-a-Car-Battery.webp \"  type=\"image\/webp\"><img src=\"\/\/drivinglife.net\/wp-content\/uploads\/2018\/09\/How-to-Charge-a-Car-Battery.jpg\" class=\" sp-no-webp\" alt=\"How to Charge a Car Battery\" decoding=\"async\"  > <\/picture><figcaption class=\"wp-element-caption\">Via: http:\/\/officiallyariane.com\/automotive-technology-important-car-battery-charger\/<\/figcaption><\/figure><\/div>\n\n\n<p><\/p>\n\n\n\n<p>A car battery has an average capacity of 48-amp hours. This would mean that when fully charged, it can deliver up to 48 hours on 1 amp, 24 hours on 2 amps, and 6 hours on 8 amps. A basic car battery charger has the capability to charge at about 2 amps, and it would need 24 hours to deliver the 48 amps that are needed to charge a flat 48-amp hour car battery.<\/p>\n\n\n\n<p>You will be able to find a wide range of car battery chargers that come with different charge rates, usually from 2 amps to 10 amps. The higher the output is, the faster it is to charge a flat battery. However, you should be aware that fast charging is slightly undesirable because it has the tendency to buckle the battery plates.<\/p>\n\n\n\n<p>In case you are not yet familiar, the loads imposed on the car battery might be gauged just by determining the amount of current used by the different electrical components. For example, a heated rear window takes about 8 to 10 amps. Headlights, on the other hand, take about just the same.<\/p>\n\n\n\n<p>In theory, a fully charged car battery that does not take any current from a generator should be able to work the starter for around 10 minutes, the headlights for around 8 hours, and a heated rear window for around 12 hours. Once the vehicle\u2019s battery approach full discharge, you will notice that the light glows a little dimmer and will eventually go out all at the same time.<\/p>\n\n\n\n<p>Other than the cold water and short trips, another major cause of car battery failure would be using a dynamo instead of an alternator. The reason is that, in most cars, the alternator generates more electricity, as well as charges better, especially during low engine speeds. The best way to address this issue is to <a href=\"https:\/\/www.youtube.com\/watch?v=T7K_Xd3dSXU\" target=\"_blank\" rel=\"noreferrer noopener\">test your battery using a hydrometer regularly.<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"tab-con-3\">How to Connect a Battery Charger?<\/h2>\n\n\n\n<p><strong>Here\u2019s what you should follow:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"container-lazyload preview-lazyload container-youtube js-lazyload--not-loaded\"><a href=\"https:\/\/www.youtube.com\/watch?v=F97q_edPv2c\" class=\"lazy-load-youtube preview-lazyload preview-youtube\" data-video-title=\"How To Connect A Battery Charger\" title=\"Play video &quot;How To Connect A Battery Charger&quot;\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/watch?v=F97q_edPv2c<\/a><noscript>Video can&#8217;t be loaded because JavaScript is disabled: <a href=\"https:\/\/www.youtube.com\/watch?v=F97q_edPv2c\" title=\"How To Connect A Battery Charger\" target=\"_blank\" rel=\"noopener\">How To Connect A Battery Charger (https:\/\/www.youtube.com\/watch?v=F97q_edPv2c)<\/a><\/noscript><\/div>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"border1\">\n<li>Before you connect the car\u2019s battery to the charger, make sure that you have checked the electrolyte level first. If needed, top up and clean the battery posts.<\/li>\n\n\n\n<li>Keep in mind that you also need to disconnect the battery terminals first, especially if you have an alternator. If you didn\u2019t, you could impose permanent damage on the alternator.<\/li>\n\n\n\n<li>If you see that separate cell caps appear fitted, you may also remove them to ventilate them. However, if you notice that the charge rate is high, you may have to leave the trough cover on.<\/li>\n\n\n\n<li>Then, clamp the positive (usually colored red) lead from the charger to the positive terminal.<\/li>\n\n\n\n<li>After, clamp the negative (usually colored black) lead to the negative terminal.<\/li>\n\n\n\n<li>You may now plug in the charger and turn it on. You should see the gauge or the indicator light show that the charging process is ongoing. Be aware that sometimes, the gauge may indicate a high charging rate. However, you notice that it will gradually drop as the charging comes to completion.<\/li>\n\n\n\n<li>If you have a flat battery, expect that you will be charging your car\u2019s battery for a long time. You may need to check it regularly using a hydrometer.<\/li>\n\n\n\n<li>During the final stage, you will see that the cells bubble and give off gas. If you notice that some of them start emitting gas before others or they emit gas violently, it would probably mean that your vehicle\u2019s battery is already defective.<\/li>\n\n\n\n<li>After you have successfully <a href=\"https:\/\/www.youtube.com\/watch?v=pXzKBu0nh2M\" target=\"_blank\" rel=\"noreferrer noopener\">charged your car\u2019s battery<\/a>, always keep in mind that you need to switch it off first and unplug the charger before you remove the clips on the terminal. If you do not, the clips may have the tendency to spark up as you take them off and ignite the gas they give off during the charging period.<\/li>\n\n\n\n<li>Lastly, you need to make sure that there are no electric circuits switched on in your vehicle when you connect the battery again. Again, there may be a spark or battery gas ignition as you replace the second battery terminal.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"tab-con-4\">Conclusion<\/h2>\n\n\n\n<p>If you notice that you already have a defective car battery, you may need to consult a battery specialist. However, if you think that you can successfully do this on your own, you just need to follow the above steps. They are all very easy to accomplish, and you just need the patience to wait for the charging to come to completion.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Your vehicle\u2019s battery gets overworked whenever you make short trips with continuous starting and stopping. This is true, especially during winter when the heater, heated windows, headlights, and wipers are being used all the time. When this happens, more current gets drained from the battery, and it eventually will not have enough power for the starter motor, resulting in a flat battery. Having a flat battery can easily be prevented if you get yourself a car battery charger, an affordable but very useful accessory. Here are some tips that may help you using a car battery charger: In this post, we will be talking about everything you need to learn about using a car battery charger. Things like how to charge a battery, as well as connecting the battery to the charger and how it works, will also be discussed. If you want to know more, read on. How Do Car Battery Chargers Work? Basic home chargers utilize a rectifier and a transformer, which changes the main 110V or 220V alternating current to 12V direct current. This process allows the main current supply to provide a current for charging, in which the rate is determined by the battery\u2019s overall state. For batteries in good working condition, the charge rate is about 3 to 6 amps using a basic home charger. You will know when a battery is dying, it no longer accepts any recharging. In addition, it will not be able to hold any charge. Generally, car battery chargers come with high and low switches, allowing you to choose between 3 or 6 amps. This would come in handy, especially if you want to do overnight charging at 6 amps instead of a longer 3-amp charge. Most car battery chargers have an indicator, either a gauge or a warning light, which shows the rate of change in amps. It should be noted, however, that all mains lead on most car battery chargers must be fused. If it is not, you might want to consider using a 3-pin fuse plug. For additional precaution, try fitting a line fuse cable to the car\u2019s battery. How to Charge a Car Battery? A car battery has an average capacity of 48-amp hours. This would mean that when fully charged, it can deliver up to 48 hours on 1 amp, 24 hours on 2 amps, and 6 hours on 8 amps. A basic car battery charger has the capability to charge at about 2 amps, and it would need 24 hours to deliver the 48 amps that are needed to charge a flat 48-amp hour car battery. You will be able to find a wide range of car battery chargers that come with different charge rates, usually from 2 amps to 10 amps. The higher the output is, the faster it is to charge a flat battery. However, you should be aware that fast charging is slightly undesirable because it has the tendency to buckle the battery plates. In case you are not yet familiar, the loads imposed on the car battery might be gauged just by determining the amount of current used by the different electrical components. For example, a heated rear window takes about 8 to 10 amps. Headlights, on the other hand, take about just the same. In theory, a fully charged car battery that does not take any current from a generator should be able to work the starter for around 10 minutes, the headlights for around 8 hours, and a heated rear window for around 12 hours. Once the vehicle\u2019s battery approach full discharge, you will notice that the light glows a little dimmer and will eventually go out all at the same time. Other than the cold water and short trips, another major cause of car battery failure would be using a dynamo instead of an alternator. The reason is that, in most cars, the alternator generates more electricity, as well as charges better, especially during low engine speeds. The best way to address this issue is to test your battery using a hydrometer regularly. How to Connect a Battery Charger? Here\u2019s what you should follow: Conclusion If you notice that you already have a defective car battery, you may need to consult a battery specialist. However, if you think that you can successfully do this on your own, you just need to follow the above steps. They are all very easy to accomplish, and you just need the patience to wait for the charging to come to completion.<\/p>\n","protected":false},"author":1,"featured_media":19246,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/posts\/8012"}],"collection":[{"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/comments?post=8012"}],"version-history":[{"count":19,"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/posts\/8012\/revisions"}],"predecessor-version":[{"id":19247,"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/posts\/8012\/revisions\/19247"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/media\/19246"}],"wp:attachment":[{"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/media?parent=8012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/categories?post=8012"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drivinglife.net\/wp-json\/wp\/v2\/tags?post=8012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}