1/16 RC Batteries for Arrma Grom Series - Quake Grom & Gorgon Grom

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.desc-section { max-width: 75rem; /* 1200px */ margin: 0 auto; padding: 1.5rem 1rem; background-color: #ffffff; border-radius: 0; } .desc-text p { color: #333333; line-height: 1.75; margin-bottom: 1rem; } .desc-text.collapsed .collapsible { display: none; } @media screen and (min-width: 768px) { .desc-text.collapsed .collapsible { display: block; } } .desc-btn-wrapper { display: flex; justify-content: center; margin-top: 1rem; } .desc-button { background-color: #E60073; color: white; border: none; padding: 0.75rem 1.5rem; border-radius: 9999px; font-weight: 700; text-transform: uppercase; font-size: 0.875rem; letter-spacing: 0.05em; cursor: pointer; transition: background-color 0.3s ease; } .desc-button:hover { background-color: #D5006B; } The Arrma GROM platform powers both the Quake Grom and Gorgon Grom — two 1/16 scale RC trucks sharing the same 4WD chassis and battery tray. This means you can use the same 1/16 RC batteries across both models without any modification. The stock 7.4V 1400mAh Li-ion battery delivers only moderate performance. Upgrading to a high-discharge 2S LiPo RC battery instantly improves punch, throttle response, and runtime consistency, whether you’re running on-road or bashing over rough terrain. Both Grom trucks feature a compact tray that perfectly fits most CNHL 2S LiPo and LiHV packs. An XT60-to-IC2 adapter cable makes these packs plug-and-play with the original ESC, ensuring stronger acceleration and longer sessions. For drivers planning to upgrade the GROM platform with a brushless system later, a high-rate 100C LiPo battery is the ideal foundation — providing the current headroom and voltage stability needed for that extra power. Read Full Battery Guide const text = document.getElementById('descText'); const btn = document.getElementById('descToggleBtn'); function updateButton(expanded) { btn.textContent = expanded ? 'Hide Battery Guide' : 'Read Full Battery Guide'; btn.setAttribute('aria-expanded', expanded); } btn.addEventListener('