{"product_id":"12v-5kwh-sodium-ion-rv-battery-pack","title":"12V 5KWH Sodium-Ion RV Power","description":"\u003ch2 style=\"text-align: center; font-size: 1.6em; margin-bottom: 16px;\"\u003e\u003cstrong\u003eThe Energy Beast\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"max-width: 720px; margin: 0 auto 24px auto; text-align: center; line-height: 1.8;\"\u003eMeet The Energy Beast — the ultimate power solution built to fuel your longest, most extreme adventures. With a massive 5.12kWh capacity and 400Ah of reliable performance, this powerhouse keeps your entire RV or off-grid setup running for days, no compromises. Built to handle freezing nights, rugged conditions, and heavy loads, it delivers rock-solid power whenever you need it. And with a long, deep cycle life, it’s built to keep up with your adventures for years to come. This isn’t just power — it’s the freedom to roam without limits.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0996\/3493\/8148\/files\/12V_5KWH_Sodium-Ion_Battery_Pack.jpg?v=1779707882\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n\u003ch2 style=\"text-align: center; font-size: 1.6em; margin-bottom: 16px;\"\u003e\u003cstrong\u003eWinter is No Longer a Limit. It’s an Advantage\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"max-width: 720px; margin: 0 auto 24px auto; text-align: center; line-height: 1.8;\"\u003eMost heavy-duty batteries go into \"sleep mode\" when the mercury drops. Our Sodium-ion 5kWh pack is built for the extreme. It maintains over 80% discharge efficiency at -40°C, ensuring your heating systems, water pumps, and life-support devices stay active during the deadliest blizzards.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0996\/3493\/8148\/files\/Low-Temperature_Non-Degradation_Sodium-Ion_Battery_Pack.jpg?v=1779707971\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n\u003ch2 style=\"text-align: center; font-size: 1.6em; margin-bottom: 16px;\"\u003e\u003cstrong\u003eFireproof. Puncture-Safe. Zero Risk\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"max-width: 720px; margin: 0 auto 24px auto; text-align: center; line-height: 1.8;\"\u003eIn an RV, your battery is under your bed or seats. Safety is everything. Sodium-ion technology is inherently stable, surviving extreme nail-penetration and crush tests without smoke or flames. Combined with our intelligent BMS, it provides multi-layer protection against overcharge, short-circuits, and thermal runaway\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0996\/3493\/8148\/files\/Low-Temperature_High-Capacity_Sodium-Ion_Battery_Pack.jpg?v=1779708079\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n\u003ch2 style=\"text-align: center; font-size: 1.6em; margin-bottom: 16px;\"\u003e\u003cstrong\u003e5.12kWh: The Ultimate Energy Independence\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"max-width: 720px; margin: 0 auto 24px auto; text-align: center; line-height: 1.8;\"\u003eStop calculating watts and start living. With a massive 400Ah capacity, this single pack provides enough juice to run a 1000W roof AC for 5 hours, or sustain a standard off-grid RV lifestyle for 3 to 5 days without sunshine. It’s the heart of a professional off-grid system.\u003c\/p\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0996\/3493\/8148\/files\/High-performance_sodium-ion_battery_pack_with_strong_safety_features.jpg?v=1779708229\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n\u003ch2 style=\"text-align: center; font-size: 1.6em; margin-bottom: 16px;\"\u003e\u003cstrong\u003eHyper-Fast 4C Charging. Fully Charged in 1.5 Hours\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"max-width: 720px; margin: 0 auto 24px auto; text-align: center; line-height: 1.8;\"\u003eA big battery shouldn't mean a long wait. Supporting high-current 4C charging, this 5kWh beast can be replenished from empty to 80% in just 60-90 minutes when connected to a high-power alternator or shore power. Less time tethered, more time exploring.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0996\/3493\/8148\/files\/Fast_Charging_Sodium-Ion_Battery_Pack.jpg?v=1779708464\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n\u003ch2 style=\"text-align: center; font-size: 1.6em; margin-bottom: 16px;\"\u003e\u003cstrong\u003eLocal Support. Global Quality \u0026amp; Warranty\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"max-width: 720px; margin: 0 auto 24px auto; text-align: center; line-height: 1.8;\"\u003eWe handle the heavy lifting. With local service centers in Germany, Poland, and Spain, we offer a 5-year replacement warranty. No hidden import duties, no 60-day shipping waits. Our experts are just a phone call away for installation support.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0996\/3493\/8148\/files\/Ampulse-Power-Europe-Service-Network-5-Year-Warranty.jpg?v=1779259364\" alt=\"Ampulse Power’s European service network map with 5-year full coverage and 10-year cell warranty, emphasizing local support, VAT-ready invoices, and 48-hour response SLA.\"\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"ampulsepower","offers":[{"title":"Default Title","offer_id":54052406722852,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/3493\/8148\/files\/12V5KWHSodium-IonRVBatteryPack.jpg?v=1779709254","url":"https:\/\/www.ampulsepower.com\/products\/12v-5kwh-sodium-ion-rv-battery-pack","provider":"ampulsepower","version":"1.0","type":"link"}