{"id":5351799,"date":"2026-02-02T03:55:52","date_gmt":"2026-02-02T01:55:52","guid":{"rendered":""},"modified":"2026-03-09T23:44:02","modified_gmt":"2026-03-09T21:44:02","slug":"vehicle-battery-charger-and-voltage-controller-40a-12-24v-190345","status":"publish","type":"product","link":"https:\/\/gadgettravellers.eu\/en\/shop\/vehicle-battery-charger-and-voltage-controller-40a-12-24v-190345\/","title":{"rendered":"Vehicle Battery Charger and Voltage Controller &#8211; 40A &#8211; 12\/24V &#8211; 190345"},"content":{"rendered":"<p>Charge smartly and check your vehicle battery voltage anytime with this practical charger for 12-24V vehicle batteries, suitable for car, motorcycle, boat, and other vehicle batteries.<\/p>\n<p>It features a fast charging function. <br \/>Used for charging car, motorcycle, and lead-acid batteries 20-65Ah.<br \/>The charger is compact in size, making it convenient and easy to store. <br \/>The lever selects the battery voltage \u2013 12 or 24 volts, and the rotary switch adjusts the current during charging. <br \/>It has a battery charge level indicator &#8211; This allows you to charge the device up to the selected level.<\/p>\n<p>Features:<br \/>Bright operation indicators<br \/>Overload protection<br \/>Short circuit protection<br \/>Power: 300W<br \/>Charging time: 4-6 hours.<br \/>Frequency: 50\/60Hz<br \/>Input voltage: 155-275V<br \/>Output voltage: 12\/24V<br \/>Output current: 40A<br \/>Weight: 2kg<br \/>Dimensions: 26.5 x 21.5 x 14 cm<\/p>\n<p>Basic usage instructions: <br \/>1. Connect the RED charging clip to the POSITIVE terminal of the battery. <br \/>2. Connect the BLACK charging clamp to the &#8211; NEGATIVE terminal of the battery (we recommend connecting the BLACK charging clamp to the engine block when charging the battery in the vehicle). <br \/>3. Plug the plug into the socket and turn on the charger.<\/p>\n<div class='aiseo-faq-section' style='margin-top:30px; border-top:1px solid #eee; padding-top:20px;'>\n<h3>Frequently Asked Questions<\/h3>\n<details style='margin-bottom:10px; padding:10px; background:#f9f9f9; border-radius:5px;'>\n<summary style='font-weight:bold; cursor:pointer;'>For which types of vehicles is this charger suitable?<\/summary>\n<div style='margin-top:10px; color:#555;'>It is suitable for cars, motorcycles, boats, and other types of vehicles with 12V or 24V lead-acid batteries and a capacity of 20\u201365Ah.<\/div>\n<\/details>\n<details style='margin-bottom:10px; padding:10px; background:#f9f9f9; border-radius:5px;'>\n<summary style='font-weight:bold; cursor:pointer;'>How do I choose between 12V and 24V?<\/summary>\n<div style='margin-top:10px; color:#555;'>The selector lever on the casing allows switching between 12V and 24V before charging.<\/div>\n<\/details>\n<details style='margin-bottom:10px; padding:10px; background:#f9f9f9; border-radius:5px;'>\n<summary style='font-weight:bold; cursor:pointer;'>What is the output current and how long is the charging time?<\/summary>\n<div style='margin-top:10px; color:#555;'>The output current is 40A (300W) and the estimated full charging time is 4\u20136 hours.<\/div>\n<\/details>\n<details style='margin-bottom:10px; padding:10px; background:#f9f9f9; border-radius:5px;'>\n<summary style='font-weight:bold; cursor:pointer;'>What protections does the charger provide?<\/summary>\n<div style='margin-top:10px; color:#555;'>The charger features overcharge protection and short circuit protection, as well as LED operation indicators.<\/div>\n<\/details>\n<details style='margin-bottom:10px; padding:10px; background:#f9f9f9; border-radius:5px;'>\n<summary style='font-weight:bold; cursor:pointer;'>How should I connect the charging clips?<\/summary>\n<div style='margin-top:10px; color:#555;'>Connect the RED clip to the positive (+) terminal and the BLACK clip to the negative (-) terminal or to the engine block when the battery remains in the vehicle.<\/div>\n<\/details>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Compact 12\/24V 40A (300W) battery charger for vehicles, with fast charging, adjustable current, level indicator, and overcharge\/short circuit protections.<\/p>\n","protected":false},"featured_media":5186604,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[],"product_tag":[15],"class_list":{"0":"post-5351799","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_tag-uncategorized","8":"first","9":"onbackorder","10":"purchasable","11":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/product\/5351799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/comments?post=5351799"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/media\/5186604"}],"wp:attachment":[{"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/media?parent=5351799"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/product_brand?post=5351799"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/product_cat?post=5351799"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gadgettravellers.eu\/en\/wp-json\/wp\/v2\/product_tag?post=5351799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}