{"id":1468,"date":"2026-01-20T06:29:40","date_gmt":"2026-01-20T06:29:40","guid":{"rendered":"http:\/\/198.12.73.231\/?post_type=product&p=1468"},"modified":"2026-04-01T06:32:45","modified_gmt":"2026-04-01T06:32:45","slug":"21-6v-17ah-underwater-surveying-robot-lithium-battery","status":"publish","type":"product","link":"https:\/\/www.krlpower.com\/ar\/battery\/21-6v-17ah-underwater-surveying-robot-lithium-battery\/","title":{"rendered":"21.6V 17Ah underwater surveying robot lithium battery"},"content":{"rendered":"
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Applications of ROV Lithium Battery<\/h2>

\u2022 Underwater remotely operated vehicles (ROV)
\u2022 Marine exploration robots
\u2022 Underwater surveying equipment
\u2022 Ocean monitoring devices
\u2022 Autonomous underwater vehicles (AUV)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Key Features<\/p>

\u2022 High energy density lithium battery pack
\u2022 21.6V 17Ah stable power output
\u2022 Designed for underwater robotic equipment
\u2022 Long cycle life and high reliability
\u2022 Compact cylindrical battery housing<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\tProduct Number: 08DQ0011-02\r\nCell model: 18650 \u2013 3400mAh \u2013 3.6V\r\nBattery specifications: 18650 \u2013 6S5P \u2013 21.6V \u2013 17Ah\r\nRated voltage: 21.6V\r\nRated capacity: 17Ah\r\nCharging voltage: 25.2V\r\nCharging current: \u2264 8.5A\r\nDischarge current: 3.4A\r\nInstantaneous discharge current: 25A\r\nDischarge cut-off voltage: 15V\r\nInternal resistance of the finished product: \u2264 200 m\u03a9\r\nBattery weight: 2000g\r\nProduct dimensions: Height 160mm, diameter 100mm \u00b1 1mm\r\nCharging temperature: 0 \u2013 45\u2103\r\nDischarge temperature: -20 to 60 degrees Celsius\r\nStorage temperature: -20 to 35 degrees Celsius\r\nBattery housing: Sheet metal metal housing\r\nLithium battery protection: short circuit protection, overcharge protection, overdischarge protection, overcurrent protection, etc.\r\nApplication fields: Inspection robots, power monitoring robots, mapping robots and other robot-related fields\r\n\r\n \r\n\r\nProduct features\r\n\r\nThe sheet metal casing enhances the reliability and stability of the battery, and makes it easy to install, transport and carry.\r\nWire output terminal: It adopts a high-temperature-resistant wire output method to enhance electrical conductivity reliability and high-temperature resistance.\r\nData communication management: Utilize TI-SMBus software to manage chips, achieve precise data transmission via SMBus communication, and ensure accurate temperature control. This method minimizes potential safety hazards to the greatest extent.\r\nThe battery pack is safe, has excellent discharge performance and a long cycle life.\r\nThe battery pack has a long cycle life, which is in line with the value concepts of low carbon, energy conservation and environmental protection.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"
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The 21.6V 17Ah ROV lithium battery is designed for underwater robots, marine surveying equipment and ocean exploration devices requiring reliable high-capacity power.<\/p>\n

Tri-metallic lithium batteries suitable for intelligent robots<\/p>\n<\/div>\n

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Product Number: 08DQ0011-02
\nRated voltage: 21.6V
\nRated capacity: 17000mAh
\nBattery size: 160*\u03c6100 \u00b1 1mm
\nCharging temperature: 0 \u2013 45\u2103
\nDischarge temperature: -20 to 60 degrees Celsius
\nApplication field: Robotics<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":6932,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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21.6V 17Ah ROV lithium battery is designed for underwater robots, marine surveying equipment and ocean exploration devices requiring reliable high-capacity power. Tri-metallic lithium batteries suitable for intelligent robots Product Number: 08DQ0011-02 Rated voltage: 21.6V Rated capacity: 17000mAh Battery size: 160*\u03c6100 \u00b1 1mm Charging temperature: 0 \u2013 45\u2103 Discharge temperature: -20 to 60 degrees Celsius…","_links":{"self":[{"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/product\/1468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/comments?post=1468"}],"version-history":[{"count":5,"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/product\/1468\/revisions"}],"predecessor-version":[{"id":6761,"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/product\/1468\/revisions\/6761"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/media\/6932"}],"wp:attachment":[{"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/media?parent=1468"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/product_brand?post=1468"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/product_cat?post=1468"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.krlpower.com\/ar\/wp-json\/wp\/v2\/product_tag?post=1468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}