{"product_id":"24v-marine-lithium-battery-charger","title":"Abyss Battery On-Board 24V High-Precision Marine Lithium Battery Charger - AB-CRG-24V10A","description":"\u003ch2 style=\"text-align: left;\"\u003eAbyss Battery On-Board 24V High-Precision Marine Lithium Battery Charger - AB-CRG-24V10A\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003eExperience longer run times and shorter charge times when you use our  Get the quickest, most intelligent, and efficient charge for your battery. Specifically designed to charge your\u003ca title=\"24 Volt Lithium Trolling Motor Battery\" href=\"https:\/\/www.abyssbattery.com\/\"\u003e \u003c\/a\u003e, this charger offers users extended battery life and reliability with its built-in protection features. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e The 20A version of this charger is recommended for the and is slightly larger while having a different appearance compared to the 10A version.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eIP68 Rating.\u003c\/li\u003e\n\u003cli\u003e2-Year Warranty.\u003c\/li\u003e\n\u003cli\u003eMarine-grade construction.\u003c\/li\u003e\n\u003cli\u003eOvercurrent limit.\u003c\/li\u003e\n\u003cli\u003eHigh voltage safety.\u003c\/li\u003e\n\u003cli\u003eReverse connection protection.\u003c\/li\u003e\n\u003cli\u003eTemperature protection.\u003c\/li\u003e\n\u003cli\u003eFull-Auto timing shutdown.\u003c\/li\u003e\n\u003cli\u003eAnti-Walking function.\u003c\/li\u003e\n\u003cli\u003eLED indicator for Charging Process.\u003c\/li\u003e\n\u003cli\u003eCAN communication (optional).\u003c\/li\u003e\n\u003cli\u003e12V5A Auxiliary power supply (optional).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSafety\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShort-Circuit: Yes\u003c\/li\u003e\n\u003cli\u003eOpen-Circuit: Yes\u003c\/li\u003e\n\u003cli\u003eOverheating: Yes\u003c\/li\u003e\n\u003cli\u003eOvercharge: Yes\u003c\/li\u003e\n\u003cli\u003eSpark-Proof: Yes\u003c\/li\u003e\n\u003cli\u003eReverse Polarity: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 7.5 Inches (190mm)\u003c\/li\u003e\n\u003cli\u003eWidth: 5 Inches (127mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.5 Inches (63mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.3 Pounds (1.5kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLine Voltage: 120V to 240V AC\u003c\/li\u003e\n\u003cli\u003eFrequency: 50Hz to 60Hz\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -4° to 104° F (-20° to 50° C)\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -22° to 140° F (-30° to 60° C)\u003c\/li\u003e\n\u003cli\u003eRelative Humidity: 0 to 95% Non-Condensing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCord Management\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDC Cable + Eyelet Length: 72 Inches (182cm)\u003c\/li\u003e\n\u003cli\u003eDC Cable Size: 16 AWG\u003c\/li\u003e\n\u003cli\u003eDC Fuse Size: 7.5 AMP MINI  Blade Fuse\u003c\/li\u003e\n\u003cli\u003eAC Cable Length: 72 Inches (182cm)\u003c\/li\u003e\n\u003cli\u003eAC Cable Size: 18 AWG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"t70shn\" data-start=\"27\" data-end=\"227\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"72\"\u003ePurpose-built marine charging solution:\u003c\/strong\u003e The ABYSS® AB-CRG-24V10A is engineered specifically for \u003cstrong data-start=\"129\" data-end=\"167\" data-is-only-node=\"\"\u003e24V lithium marine battery systems\u003c\/strong\u003e, ensuring safe, stable, and optimized charging performance.\u003c\/li\u003e\n\u003cli data-section-id=\"12axez4\" data-start=\"229\" data-end=\"422\"\u003e\n\u003cstrong data-start=\"231\" data-end=\"268\"\u003eLithium-focused charging profile:\u003c\/strong\u003e Delivers a precision-tuned charge curve designed for \u003cstrong data-start=\"322\" data-end=\"343\" data-is-only-node=\"\"\u003eLiFePO₄ batteries\u003c\/strong\u003e, helping maximize battery lifespan and maintain consistent capacity over time.\u003c\/li\u003e\n\u003cli data-section-id=\"sw2cp5\" data-start=\"424\" data-end=\"582\"\u003e\n\u003cstrong data-start=\"426\" data-end=\"450\"\u003eReliable 10A output:\u003c\/strong\u003e Provides steady 10-amp charging, ideal for maintaining and replenishing onboard 24V systems without stressing the electrical setup.\u003c\/li\u003e\n\u003cli data-section-id=\"jt0p4l\" data-start=\"584\" data-end=\"761\"\u003e\n\u003cstrong data-start=\"586\" data-end=\"624\"\u003eOn-board installation convenience:\u003c\/strong\u003e Compact design allows permanent installation on boats, enabling \u003cstrong data-start=\"689\" data-end=\"733\" data-is-only-node=\"\"\u003eeasy plug-in charging at dock or storage\u003c\/strong\u003e without removing batteries.\u003c\/li\u003e\n\u003cli data-section-id=\"1wo65ho\" data-start=\"763\" data-end=\"940\"\u003e\n\u003cstrong data-start=\"765\" data-end=\"797\"\u003eAdvanced safety protections:\u003c\/strong\u003e Integrated safeguards against \u003cstrong data-start=\"828\" data-end=\"895\" data-is-only-node=\"\"\u003eover-voltage, over-current, short-circuit, and thermal overload\u003c\/strong\u003e, ensuring dependable marine-grade operation.\u003c\/li\u003e\n\u003cli data-section-id=\"18qteok\" data-start=\"942\" data-end=\"1103\"\u003e\n\u003cstrong data-start=\"944\" data-end=\"976\"\u003eStable multi-stage charging:\u003c\/strong\u003e Intelligent charging stages improve efficiency and battery health by delivering controlled bulk, absorption, and float phases.\u003c\/li\u003e\n\u003cli data-section-id=\"w0ki5g\" data-start=\"1105\" data-end=\"1250\"\u003e\n\u003cstrong data-start=\"1107\" data-end=\"1135\"\u003eMarine-grade durability:\u003c\/strong\u003e Built to withstand vibration, humidity, and saltwater exposure, making it suitable for harsh boating environments.\u003c\/li\u003e\n\u003cli data-section-id=\"96l8im\" data-start=\"1252\" data-end=\"1397\"\u003e\n\u003cstrong data-start=\"1254\" data-end=\"1285\"\u003eEnergy-efficient operation:\u003c\/strong\u003e Optimized to reduce energy loss during conversion, improving overall charging efficiency and reducing downtime.\u003c\/li\u003e\n\u003cli data-section-id=\"b5macn\" data-start=\"1399\" data-end=\"1542\"\u003e\n\u003cstrong data-start=\"1401\" data-end=\"1433\"\u003ePlug-and-play compatibility:\u003c\/strong\u003e Designed for straightforward integration with ABYSS 24V lithium systems, minimizing installation complexity.\u003c\/li\u003e\n\u003cli data-section-id=\"zzfjhc\" data-start=\"1544\" data-end=\"1710\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"1546\" data-end=\"1579\"\u003eLong-term battery protection:\u003c\/strong\u003e Helps extend lithium cycle life by ensuring proper charge management, making it a key component in a complete marine power system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e                   \u003cbr\u003eQ\u0026amp;A      \u003c\/h5\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"c2144f47-5bd8-4be4-90aa-940b392b2df8\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"c2144f47-5bd8-4be4-90aa-940b392b2df8\" data-turn-id-container=\"c2144f47-5bd8-4be4-90aa-940b392b2df8\" data-testid=\"conversation-turn-7\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:4b572b99-0758-400b-bdc3-fa0d5adc7881-3\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:4b572b99-0758-400b-bdc3-fa0d5adc7881-3\" data-turn-id-container=\"request-WEB:4b572b99-0758-400b-bdc3-fa0d5adc7881-3\" data-testid=\"conversation-turn-8\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"8dc745a6-0fae-4779-a642-61ea149f6a3e\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"244\"\u003e\u003cstrong data-start=\"0\" data-end=\"64\"\u003eQ: What is the Abyss Battery AB-CRG-24V10A charger used for?\u003c\/strong\u003e\u003cbr data-start=\"64\" data-end=\"67\"\u003eA: A high-precision on-board marine lithium charger designed to safely and efficiently charge 24V LiFePO₄ trolling motor battery systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"246\" data-end=\"459\"\u003e\u003cstrong data-start=\"246\" data-end=\"297\"\u003eQ: What are the key specs of the AB-CRG-24V10A?\u003c\/strong\u003e\u003cbr data-start=\"297\" data-end=\"300\"\u003eA: 24V output, 10A charging current, 100–240V AC input, and compact marine-grade design built for onboard installation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"461\" data-end=\"678\"\u003e\u003cstrong data-start=\"461\" data-end=\"513\"\u003eQ: Is it compatible with lithium batteries only?\u003c\/strong\u003e\u003cbr data-start=\"513\" data-end=\"516\"\u003eA: It is optimized for 24V lithium (LiFePO₄) trolling motor batteries and designed for safe, controlled charging profiles. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"680\" data-end=\"937\"\u003e\u003cstrong data-start=\"680\" data-end=\"724\"\u003eQ: What safety features does it include?\u003c\/strong\u003e\u003cbr data-start=\"724\" data-end=\"727\"\u003eA: Built-in protections including overvoltage, overcurrent, reverse polarity, overheating protection, short-circuit protection, and automatic shutdown when fully charged. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"939\" data-end=\"1143\"\u003e\u003cstrong data-start=\"939\" data-end=\"978\"\u003eQ: Is it waterproof for marine use?\u003c\/strong\u003e\u003cbr data-start=\"978\" data-end=\"981\"\u003eA: Yes, it has a rugged marine-grade build with high water resistance (IP-rated design) for onboard installation in boats. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1145\" data-end=\"1347\"\u003e\u003cstrong data-start=\"1145\" data-end=\"1182\"\u003eQ: What is the installation type?\u003c\/strong\u003e\u003cbr data-start=\"1182\" data-end=\"1185\"\u003eA: It is an on-board charger designed for permanent mounting in marine environments for convenient plug-and-play charging. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1349\" data-end=\"1570\"\u003e\u003cstrong data-start=\"1349\" data-end=\"1397\"\u003eQ: What is the main benefit of this charger?\u003c\/strong\u003e\u003cbr data-start=\"1397\" data-end=\"1400\"\u003eA: Faster, smarter charging that extends lithium battery life while ensuring stable voltage and reliable trolling motor performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003ch5\u003e             \u003cbr\u003eMaintenance Tips  \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1y9uqu0\" data-start=\"224\" data-end=\"385\"\u003e\n\u003cstrong data-start=\"226\" data-end=\"255\"\u003eUse correct battery type:\u003c\/strong\u003e Designed for 24V LiFePO₄ marine batteries only—avoid lead-acid or mismatched chemistries. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"cfgdus\" data-start=\"386\" data-end=\"546\"\u003e\n\u003cstrong data-start=\"388\" data-end=\"411\"\u003eStable power input:\u003c\/strong\u003e Connect to 100–240V AC with proper grounding to prevent voltage instability or fault triggers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"jpm35m\" data-start=\"547\" data-end=\"699\"\u003e\n\u003cstrong data-start=\"549\" data-end=\"572\"\u003eAvoid heat buildup:\u003c\/strong\u003e Operate in ventilated areas; charger auto-reduces or shuts down if overheating occurs. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1u04mv2\" data-start=\"700\" data-end=\"866\"\u003e\n\u003cstrong data-start=\"702\" data-end=\"734\"\u003eProtect from water exposure:\u003c\/strong\u003e Even marine-grade IP68 units should not be pressure-washed or submerged connectors exposed. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6dtx51\" data-start=\"867\" data-end=\"989\"\u003e\n\u003cstrong data-start=\"869\" data-end=\"901\"\u003eCheck connections regularly:\u003c\/strong\u003e Inspect DC terminals for looseness, corrosion, or salt deposits before and after use.\u003c\/li\u003e\n\u003cli data-section-id=\"1bria4l\" data-start=\"990\" data-end=\"1101\"\u003e\n\u003cstrong data-start=\"992\" data-end=\"1024\"\u003eDo not disconnect mid-cycle:\u003c\/strong\u003e Allow full automatic shutdown to prevent BMS\/charger communication errors.\u003c\/li\u003e\n\u003cli data-section-id=\"1w4k14m\" data-start=\"1102\" data-end=\"1264\"\u003e\n\u003cstrong data-start=\"1104\" data-end=\"1142\"\u003eKeep firmware\/indicator awareness:\u003c\/strong\u003e Watch LED status codes for over-voltage, reverse polarity, or temperature faults. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"2ph1tx\" data-start=\"1265\" data-end=\"1402\"\u003e\n\u003cstrong data-start=\"1267\" data-end=\"1292\"\u003eCable safety matters:\u003c\/strong\u003e Use correctly sized marine-grade wiring to avoid heat buildup or voltage drop during high-current charging.\u003c\/li\u003e\n\u003cli data-section-id=\"1r351p9\" data-start=\"1403\" data-end=\"1502\"\u003e\n\u003cstrong data-start=\"1405\" data-end=\"1422\"\u003eStorage care:\u003c\/strong\u003e Store charger dry, dust-free, and unplugged when not in use for long periods.\u003c\/li\u003e\n\u003cli data-section-id=\"1b4864f\" data-start=\"1503\" data-end=\"1608\"\u003e\n\u003cstrong data-start=\"1505\" data-end=\"1527\"\u003ePeriodic cleaning:\u003c\/strong\u003e Light dust removal every 3–6 months improves cooling efficiency and longevity.    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Abyss Battery","offers":[{"title":"10A \/ 24V","offer_id":45672037056703,"sku":"AB-CRG-24V10A","price":379.99,"currency_code":"USD","in_stock":true},{"title":"20A \/ 24V","offer_id":45672037089471,"sku":"AB-CRG-24V20A","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/24v-10a-charger-249868.jpg?v=1780263323","url":"https:\/\/backyardprovider.com\/products\/24v-marine-lithium-battery-charger","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}