{"id":11299,"date":"2026-10-27T17:09:10","date_gmt":"2026-10-27T09:09:10","guid":{"rendered":"https:\/\/huanhuanpower.com\/?post_type=product&#038;p=11299"},"modified":"2026-10-27T18:31:07","modified_gmt":"2026-10-27T10:31:07","slug":"hhpower-36v-39ah-si-c-semi-solid-state-battery-326wh-kg-10c-high-rate-discharge-nmc","status":"publish","type":"product","link":"https:\/\/huanhuanpower.com\/uk\/product\/hhpower-36v-39ah-si-c-semi-solid-state-battery-326wh-kg-10c-high-rate-discharge-nmc\/","title":{"rendered":"HHPOWER 3,6V 39Ah Si-C Semi-Solid State Battery 326Wh\/kg 10C High Rate Discharge NMC"},"content":{"rendered":"<p>HHPOWER 3.6V \/ 39 Ah Si-C Semi-Solid State lithium pouch cell with an energy density of 326 Wh\/kg. It is built for UAV platforms where every gram of cell weight translates directly into flight time \u2014 long-range FPV airframes, inspection drones and VTOL aircraft.<\/p>\n<h3>Why Si-C Semi-solid state<\/h3>\n<ul>\n<li><strong>Si-C Semi-solid-state technology<\/strong> \u2014 Silicon-carbon anode delivers high energy density, extending UAV flight endurance without adding unnecessary battery weight.<\/li>\n<li><strong>326 Wh\/kg energy density<\/strong> \u2014 430 g per cell delivers 39 Ah, extending endurance without adding pack weight.<\/li>\n<li><strong>3C fast charging<\/strong> \u2014 enables efficient recharging with stable performance and reduced downtime between flights.<\/li>\n<li><strong>10C continuous discharge<\/strong> \u2014 sustains high-current climbs and aggressive throttle without voltage collapse.<\/li>\n<li><strong>10888188<\/strong>\u2014 10.8*88*188mm ultra-slim design for space-efficient integration into compact battery systems.<\/li>\n<li><strong>-40\u00b0C to 60\u00b0C operating range<\/strong> \u2014 stable output in cold-altitude and high-temperature field conditions.<\/li>\n<li><strong>Certified for export<\/strong> \u2014 CE, RoHS, UN38.3 and MSDS documentation available for air and sea freight.<\/li>\n<\/ul>\n<h3>\u0414\u043e\u0434\u0430\u0442\u043a\u0438<\/h3>\n<ul>\n<li>Long-range FPV and racing drones<\/li>\n<li>VTOL and fixed-wing UAV platforms<\/li>\n<li>Aerial inspection, mapping and surveying aircraft<\/li>\n<li>Heavy-lift and specialty airframes requiring high energy density<\/li>\n<\/ul>\n<h3>Specifications<\/h3>\n<table>\n<tbody>\n<tr>\n<td>Model<\/td>\n<td>HHP-004039<\/td>\n<\/tr>\n<tr>\n<td>Cell type<\/td>\n<td>SIC Semi-solid state, pouch<\/td>\n<\/tr>\n<tr>\n<td>Cathode material<\/td>\n<td>LiNiMnCoO2 (NMC)<\/td>\n<\/tr>\n<tr>\n<td>Nominal voltage<\/td>\n<td>3.6 V<\/td>\n<\/tr>\n<tr>\n<td>Nominal capacity<\/td>\n<td>39 Ah (39,000 mAh)<\/td>\n<\/tr>\n<tr>\n<td>Energy density<\/td>\n<td>326 Wh\/kg<\/td>\n<\/tr>\n<tr>\n<td>Max continuous charging<\/td>\n<td>3C<\/td>\n<\/tr>\n<tr>\n<td>Continuous discharge<\/td>\n<td>5C<\/td>\n<\/tr>\n<tr>\n<td>Max continuous discharge<\/td>\n<td>10C<\/td>\n<\/tr>\n<tr>\n<td>Charge cut-off voltage<\/td>\n<td>4.2 V<\/td>\n<\/tr>\n<tr>\n<td>Discharge cut-off voltage<\/td>\n<td>2.6 V<\/td>\n<\/tr>\n<tr>\n<td>Cycle life<\/td>\n<td>1000 cycles<\/td>\n<\/tr>\n<tr>\n<td>Operating temperature<\/td>\n<td>-40\u00b0C to 60\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Cell weight<\/td>\n<td>430 g<\/td>\n<\/tr>\n<tr>\n<td>Cell dimensions<\/td>\n<td>10.8*88*188mm<\/td>\n<\/tr>\n<tr>\n<td>Certification<\/td>\n<td>CE \/ RoHS \/ UN38.3 \/ MSDS<\/td>\n<\/tr>\n<tr>\n<td>Warranty<\/td>\n<td>12 months<\/td>\n<\/tr>\n<tr>\n<td>Place of origin<\/td>\n<td>Guangdong, China<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>OEM \/ ODM customization<\/h3>\n<p>HHPOWER manufactures in-house and supports customization on capacity, cell dimensions, tab and connector configuration, and full battery pack assembly including BMS, housing and protection circuitry. Tooling and samples are available for both trial and mass production.<\/p>\n<figure class=\"wp-block-image size-full\"><\/figure>\n<figure class=\"wp-block-image size-full\">\n<div class=\"mceTemp\"><\/div>\n<\/figure>\n<figure class=\"wp-block-image size-full\"><\/figure>\n<figure class=\"wp-block-image size-full\"><\/figure>","protected":false},"excerpt":{"rendered":"<p>3.6V 39Ah Si-C Semi-solid state pouch cell with 326Wh\/kg energy density, engineered for long-range FPV, VTOL and inspection UAV platforms.<\/p>\n<ul>\n<li>326Wh\/kg Ultra-High Energy Density<\/li>\n<li>5C Continuous \/ 10C Pulse Discharge<\/li>\n<li>2.6V Discharge cut-off , 4.2V charge cut-off<\/li>\n<li>-40\u00b0C to 60\u00b0C operating window<\/li>\n<li>CE \/ RoHS \/ UN38.3 \/ MSDS certified for export<\/li>\n<\/ul>\n<div style=\"display: flex; gap: 9px; align-items: center; margin: 18px 0 8px;\"><a href=\"https:\/\/www.facebook.com\/sharer.php?u=https%3A%2F%2Fhuanhuanpower.com%2Fproduct%2Fanode-free-3-75v-22ah%2F\"><span style=\"display: inline-flex; 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