<p><link rel="preconnect" href="https://fonts.gstatic.com">&#xA0;<link href="https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;600;700;800;900&amp;display=swap" rel="stylesheet"> <style>* { box-sizing: border-box; } body {margin: 0;}*{box-sizing:border-box;margin:0;padding:0;}body{font-family:'Barlow', sans-serif;color:#000000;background-color:#FFFFFF;line-height:1.6;font-size:16px;}.ka-header{background-color:#000000;padding:24px 16px;text-align:center;border-bottom:4px solid #FF0000;}.ka-logo{max-width:180px;height:auto;padding:10px 0;display:inline-block;}.ka-container{max-width:800px;margin:0 auto;padding:40px 20px;}h1.ka-title{font-weight:900;font-size:36px;text-transform:uppercase;color:#000000;margin-bottom:10px;text-align:center;}p.ka-subtitle{font-size:18px;color:#4D4D4D;text-align:center;margin-bottom:40px;font-weight:500;}.ka-section-title{font-weight:700;font-size:24px;color:#000000;margin-top:30px;margin-bottom:20px;border-left:5px solid #FF0000;padding-left:15px;}.ka-faq-wrapper{margin-bottom:30px;}details.ka-faq-item{background-color:#E6E6E6;margin-bottom:15px;border-radius:6px;overflow:hidden;transition:all 0.3s ease;}details.ka-faq-item[open]{background-color:#FFFFFF;border:1px solid #E6E6E6;box-shadow:0 4px 12px rgba(0,0,0,0.05);}summary.ka-faq-trigger{padding:20px;font-weight:700;font-size:18px;cursor:pointer;list-style:none;position:relative;user-select:none;color:#000000;outline:none;}summary.ka-faq-trigger::-webkit-details-marker{display:none;}summary.ka-faq-trigger::after{content:'+';position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:24px;font-weight:400;color:#FF0000;transition:transform 0.2s ease;}details.ka-faq-item[open] summary.ka-faq-trigger::after{content:'−';color:#4D4D4D;}.ka-faq-content{padding:0 20px 20px 20px;color:#4D4D4D;font-size:16px;}.ka-faq-content p{margin-bottom:12px;}.ka-faq-content p:last-child{margin-bottom:0;}.ka-faq-content ul, .ka-faq-content ol{margin-left:20px;margin-bottom:12px;}.ka-faq-content li{margin-bottom:6px;}.ka-spec-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px;}.ka-spec-table th{background-color:#000000;color:#FFFFFF;font-weight:700;text-align:left;padding:12px;}.ka-spec-table td{padding:12px;border-bottom:1px solid #E6E6E6;}.ka-spec-table tr:nth-child(even) td{background-color:#F9F9F9;}.ka-link{color:#0096DB;text-decoration:none;font-weight:600;}.ka-link:hover{text-decoration:underline;}.ka-cta-box{background-color:#F6CD4C;border-radius:8px;padding:30px;text-align:center;margin-top:50px;}.ka-cta-title{font-size:20px;font-weight:800;text-transform:uppercase;color:#000000;margin-bottom:10px;}.ka-cta-button{display:inline-block;background-color:#FF0000;color:#FFFFFF;font-family:'Barlow', sans-serif;font-weight:700;font-size:16px;text-transform:uppercase;text-decoration:none;padding:14px 28px;border-radius:4px;margin-top:15px;box-shadow:0 4px 6px rgba(0,0,0,0.1);transition:background-color 0.2s ease;}.ka-cta-button:hover{background-color:#CF0700;}@media (max-width: 600px){h1.ka-title{font-size:28px;}summary.ka-faq-trigger{font-size:16px;padding-right:45px;}}</style> </p><header class="ka-header"><img src="https://cdn.shopify.com/s/files/1/0845/2341/7879/files/KickAss_Logo_White.png?v=1781056294" alt="KickAss Products Logo" class="ka-logo fr-fic fr-dii" style="width: 262px;"></header><div class="ka-container"><h1 class="ka-title" id><img src="https://attachments.gorgias.help/984vj29WMX9xPKGO/hc/r1WE86ryQdxJ4Mvg/2026061802-bfafdc98-e200-41dc-bf5d-18dc66b95f72-copy%20of%20new%20product%20(57).png" style="width: 300px;" class="fr-fic fr-dib"></h1><div class="ka-faq-wrapper"><h2 class="ka-section-title" id="general-information">General Information</h2><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">What is the KickAss 12V 120Ah Lithium Compact Battery?</span></strong></summary><div class="ka-faq-content"><p>This is a high-performance, deep-cycle LiFePO4 battery designed for energy storage in 4WDs, caravans, and off-grid setups. Its key feature is a compact footprint, making it perfect for installations where space is tight. It&#x2019;s built with A-grade prismatic cells and an internal Battery Management System (BMS) for safety and a long lifespan.</p></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">How can I purchase the 12V 120Ah Lithium Compact Battery?</span></strong></summary><div class="ka-faq-content"><p>You can purchase the KickAss 12V 120Ah Lithium Compact Battery <a href="https://kickassproducts.com.au/products/kickass-12v-120ah-lithium-compact-deep-cycle-battery-lifepo4" class="ka-link" target="_blank" rel="noopener noreferrer">online here</a>, call our sales team on (07) 3123 4715, or find a<a href="https://kickassproducts.com.au/pages/locations" target="_blank" rel="noopener noreferrer">&#xA0;store&#xA0;</a>near you.</p></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">Where can I find the user manual?</span></strong></summary><div class="ka-faq-content"><p>You can view and download the official user manual here:&#xA0;<a href="https://cdn.shopify.com/s/files/1/0845/2341/7879/files/KA12120XBC-LION-USERMANUAL.pdf" target="_blank" rel="noopener noreferrer"></a><a href="https://cdn.shopify.com/s/files/1/0845/2341/7879/files/KAINDCOOK-2300W-USERMANUAL.pdf" target="_blank" rel="noopener noreferrer" style=" text-decoration: none;" id="isPasted">KA12120XBC-LION User Manual</a>.</p></div></details><h2 class="ka-section-title" id="features--monitoring">Features &amp; Monitoring</h2><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">Does this battery have Bluetooth or an app?</span></strong></summary><div class="ka-faq-content"><p>No. This battery is designed as a robust, no-frills power source. It does not have Bluetooth connectivity or support for the KA Lithium App.</p></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">Can I connect a KickAss Remote Display to this battery?</span></strong></summary><div class="ka-faq-content"><p>No. This model does not have the communication ports required to connect to a KickAss remote display unit.</p></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">How do I monitor the battery&apos;s status?</span></strong></summary><div class="ka-faq-content"><p>To monitor information like State of Charge (SOC), current draw, and time remaining, you will need to install an external battery shunt. We recommend the <a href="https://kickassproducts.com.au/products/kickass-smart-monitor-lite-shunt-tank-sensor?keyword=600a" target="_blank" rel="noopener noreferrer"></a><a href="https://kickassproducts.com.au/products/kickass-600a-smart-shunt-with-battery-and-tank-monitor" class="ka-link" target="_blank" rel="noopener noreferrer">KickAss 600A Smart Shunt with Battery and Tank Monitor</a> (SKU: KASHUNTTANKLT) for accurate, real-time monitoring.</p></div></details><details class="ka-faq-item" open><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">What are the dimensions and weight?</span></strong></summary><div class="ka-faq-content"><p>The battery is engineered to be compact. Its dimensions without the terminals are 258mm (L) x 168mm (W) x 233mm (H), and it weighs only 12.55kg.</p></div></details><h2 class="ka-section-title" id="installation--compatibility">Installation &amp; Compatibility</h2><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">Can I connect multiple batteries together?</span></strong></summary><div class="ka-faq-content"><p>Yes. You can connect up to four of these batteries in parallel to increase capacity, or up to four in series to increase voltage. You cannot mix parallel and series connections in the same bank.</p><p><strong>Important:</strong> Before connecting batteries, ensure each one is fully charged individually and then allowed to rest for 30 minutes. Only connect batteries of the same model and batch.</p><table class="ka-spec-table"><thead><tr><th><div style="text-align: center;"><span style="color: rgb(0, 0, 0);">Configuration</span></div></th><th><div style="text-align: center;"><span style="color: rgb(0, 0, 0);">System Voltage</span></div></th><th><div style="text-align: center;"><span style="color: rgb(0, 0, 0);">System Capacity</span></div></th></tr></thead><tbody><tr><td><div style="text-align: center;">1 x Battery</div></td><td><div style="text-align: center;">12.8V</div></td><td><div style="text-align: center;">120Ah</div></td></tr><tr><td><div style="text-align: center;">4 x Batteries (Parallel)</div></td><td><div style="text-align: center;">12.8V</div></td><td><div style="text-align: center;">480Ah</div></td></tr><tr><td><div style="text-align: center;">4 x Batteries (Series)</div></td><td><div style="text-align: center;">51.2V</div></td><td><div style="text-align: center;">120Ah</div></td></tr></tbody></table></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">Can I use this battery to start my vehicle?</span></strong></summary><div class="ka-faq-content"><p>No. This is a deep-cycle battery designed for storage and powering accessories. It is not suitable for cranking or starting engines.</p></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">Is there a specific mounting tray for this battery?</span></strong></summary><div class="ka-faq-content"><p>Yes. For a secure and professional installation, we recommend the <a href="https://kickassproducts.com.au/products/kickass-120ah-compact-battery-tray" target="_blank" rel="noopener noreferrer"><strong>KickAss 120 XB Compact Tray</strong></a> (SKU: KAP427).</p></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">What kind of charger should I use?</span></strong></summary><div class="ka-faq-content"><p>You must use a charger with a specific LiFePO4 (Lithium) charging profile. The charger must have a maximum charge voltage of 14.4V and must not exceed the battery&apos;s maximum continuous charge current of 120A. All <a href="https://kickassproducts.com.au/collections/ac-dc-chargers" target="_blank" rel="noopener noreferrer"><strong>KickAss AC-DC&#xA0;</strong></a>and <a href="https://kickassproducts.com.au/collections/dcdc-chargers" target="_blank" rel="noopener noreferrer"><strong>DC-DC</strong></a> chargers are compatible.</p></div></details><h2 class="ka-section-title" id="troubleshooting--maintenance">Troubleshooting &amp; Maintenance</h2><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">My battery seems dead and won&apos;t power anything. What should I do?</span></strong></summary><div class="ka-faq-content"><p>The internal Battery Management System (BMS) may have activated Under Voltage Protection (UVP) because the voltage dropped below 10V. This protects the battery from damage. To recover it, you need to use a compatible charger with a lithium activation or recovery mode.</p><ol><li><strong>Method 1 (Recommended):</strong> Use an AC charger with a dedicated &quot;Lithium Recovery Mode&quot;.</li><li><strong>Method 2:</strong> Connect the battery to a KickAss DC-DC Charger. Our DCDC chargers have an automatic lithium recovery function that will wake the battery once it detects a charging source from the vehicle&apos;s alternator.</li></ol><p>Always disconnect all loads from the battery before attempting recovery.</p></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">How should I store the battery if I&apos;m not using it for a while?</span></strong></summary><div class="ka-faq-content"><p>If storing for an extended period, fully charge the battery first. To maintain its health and service life, recharge it every three months. Store it in a dry location between -20&#xB0;C and 45&#xB0;C.</p></div></details><details class="ka-faq-item"><summary class="ka-faq-trigger"><strong><span style="font-size: 16px;">My external battery shunt is showing an inaccurate State of Charge (SOC). How do I fix it?</span></strong></summary><div class="ka-faq-content"><p>To recalibrate your shunt&apos;s SOC reading, perform a full charge cycle. Charge the battery continuously until your charger indicates it is 100% full (voltage reaches approx. 14.4V). Once fully charged, manually reset your shunt&#x2019;s SOC to 100% if it doesn&apos;t synchronise automatically.</p></div></details></div><div class="ka-cta-box"><div id="isPasted"><h3 id="ready-to-upgrade-your-12v-system"><strong><span style="font-size: 18px;">Ready To Upgrade Your 12V System?</span></strong></h3><p>Get powerful and safe power for your next adventure.&#xA0;</p><p><a href="https://kickassproducts.com.au/products/kickass-12v-120ah-lithium-compact-deep-cycle-battery-lifepo4" target="_blank" rel="noopener noreferrer"><strong>PURCHASE NOW</strong></a></p></div></div></div><p style="text-align: center; font-size: 12px; color: #4D4D4D; margin-top: 30px;">Model: KA12120XBC-LION | Outback Proof Gear</p>

FAQ's - 120Ah Lithium Compact Battery

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