{"title":"Semi-solid battery","description":"\u003cp\u003eSemi-solid battery\u003c\/p\u003e","products":[{"product_id":"nihewo-44-4v-39000mah-12s-semi-solid-lipo-battery-5c-for-rc-boat-vehicle","title":"Nihewo 44.4V 39000mAh 12S Semi-solid Lipo Battery 5C for RC Boat Vehicle","description":"\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003cbr\u003eThe Nihewo 44.4V 39000mAh 12S Semi‑solid Lipo Battery delivers high energy density with improved safety. Semi‑solid electrolyte minimises swelling and thermal runaway, while 5C continuous discharge supports sustained heavy loads.Compact (205×89×130.5mm) and 5.14kg – fits standard large‑scale bays.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification \u003c\/strong\u003e\u003cbr\u003eNominal Voltage: 44.4V (12S)\u003cbr\u003eCapacity: 39000mAh\u003cbr\u003eDischarge Rate: 5C continuous\u003cbr\u003eCell Type: Semi-solid LiPo (high safety, low swelling)\u003cbr\u003eConnector: anti-spark AS150U\/XT90S (optional)\u003cbr\u003eDimensions: 205 × 89 × 130.5 mm\u003cbr\u003eWeight: 5140g\u003cbr\u003eCycle Life: ≥300 cycles (80% DOD)\u003cbr\u003eRecommended Charge Rate: 0.5C – 1C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking Included\u003c\/strong\u003e\u003cbr\u003e1 × Nihewo 44.4V 39000mAh 12S Semi-solid Lipo Battery Soft Case\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePlease Notice\u003c\/strong\u003e\u003cbr\u003eUse a 12S LiPo balance charger at 0.5–1C only. Store at 3.8–3.85V per cell in cool, dry place. Inspect before each use. Avoid puncture, heat \u0026gt;60°C, and always charge in a LiPo‑safe bag. Minimum discharge cut‑off: 3.2V per cell.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003cbr\u003eQ1: Is it compatible with XT90 ESCs?\u003cbr\u003eA: Yes – use an AS150U‑to‑XT90 adapter or solder an XT90. The AS150U plug is anti‑spark.\u003c\/p\u003e\n\u003cp\u003eQ2: Why choose semi‑solid over regular LiPo?\u003cbr\u003eA: Lower leakage and thermal runaway risk, less swelling, and better resistance to vibration.\u003c\/p\u003e\n\u003cp\u003eQ3: Runtime at 80A load?\u003cbr\u003eA: Roughly 25–30 minutes (39Ah ÷ 80A × 0.8 efficiency).\u003c\/p\u003e\n\u003cp\u003eQ4: How to store long‑term?\u003cbr\u003eA: Charge to 3.85V per cell, keep in fireproof container at 15–25°C, and recheck voltage every 60 days.\u003c\/p\u003e","brand":"Nihewo-Youme Power","offers":[{"title":"AS150U","offer_id":43253777367117,"sku":null,"price":435.0,"currency_code":"USD","in_stock":true},{"title":"XT90S","offer_id":43253777399885,"sku":null,"price":435.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/6174\/9837\/files\/390002.png?v=1784533975"},{"product_id":"nihewo-44-4v-30000mah-12s-semi-solid-lipo-battery-5c-for-rc-boat-vehicles","title":"Nihewo 44.4V 30000mAh 12S semi‑solid LiPo Battery 5C for RC Boat Vehicles","description":"\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003cbr\u003eHeavy‑duty 44.4V 30000mAh 12S semi‑solid LiPo with 5C continuous discharge. Semi‑solid electrolyte boosts thermal stability, lowers internal resistance, and extends cycle life. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNominal Voltage: 44.4V (12S)\u003c\/p\u003e\n\u003cp\u003eCapacity: 30000mAh\u003c\/p\u003e\n\u003cp\u003eDischarge Rate: 5C \u003c\/p\u003e\n\u003cp\u003eCharge Rate: 0.5c-1C recommended (15-30A)\u003c\/p\u003e\n\u003cp\u003eConfiguration: 12S1P\u003c\/p\u003e\n\u003cp\u003eChemistry: Semi‑solid LiPo (enhanced safety)\u003c\/p\u003e\n\u003cp\u003ePlug Type: Anti-spark AS150U\/XT90S (optional)\u003c\/p\u003e\n\u003cp\u003eDimensions: 190 × 76 × 129 mm\u003c\/p\u003e\n\u003cp\u003eWeight: 3,940 g\u003c\/p\u003e\n\u003cp\u003eCycle Life: ≥300 cycles to 80% capacity (under 1C charge\/5C discharge)\u003c\/p\u003e\n\u003cp\u003eOperating Temp: Charge 0~45°C, Discharge -20~60°C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1 × Nihewo 44.4V 30000mAh 12S battery pack Soft Case\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePlease Notice\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUse a 12S‑compatible LiPo charger and set cut‑off at 3.0V\/cell (low) \/ 4.2V\/cell (high).\u003c\/p\u003e\n\u003cp\u003eNever discharge below 3.2V\/cell under load – reduces cycle life.\u003c\/p\u003e\n\u003cp\u003eCharge in a fire‑proof bag on non‑flammable surface; never leave unattended.\u003c\/p\u003e\n\u003cp\u003eInspect leads\/plug before each use; replace if damaged.\u003c\/p\u003e\n\u003cp\u003eStorage voltage: 3.8~3.85V\/cell (45.6~46.2V total) for \u0026gt;7 days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQ1: Is this battery directly compatible with my ESC that uses AS150U?\u003cbr\u003eA1: Yes. If your ESC uses a different connector, you’ll need an adapter rated for at least 150A continuous.\u003c\/p\u003e\n\u003cp\u003eQ2: How does semi‑solid electrolyte improve safety?\u003cbr\u003eA2: It reduces internal short‑circuit risk and suppresses thermal runaway. Even if punctured, it leaks less flammable solvent and burns less violently, giving you more reaction time.\u003c\/p\u003e","brand":"Nihewo-Youme Power","offers":[{"title":"AS150U","offer_id":43253792505933,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"XT90S","offer_id":43253792538701,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/6174\/9837\/files\/30000_2.png?v=1784533861"},{"product_id":"nihewo-22-2v-20000mah-6s-semi-solid-lipo-battery-5c-for-rc-boat-vehicle","title":"Nihewo 22.2V 20000mAh 6S Semi-solid Lipo Battery 5C for RC Boat Vehicle","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eThe Nihewo 22.2V 20000mAh 6S Semi‑solid Lipo Battery packs massive capacity into a compact 190×76×54.5mm, 1,635g chassis. Its semi‑solid electrolyte improves thermal stability and reduces swelling, giving you longer cycle life than conventional LiPos. With 5C continuous discharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification \u003c\/strong\u003e\u003cbr\u003eNominal Voltage: 22.2V (6S)\u003cbr\u003eCapacity: 20000mAh\u003cbr\u003eDischarge Rate: 5C continuous\u003cbr\u003eConnector: XT90\/XT150\/AS150 plug(optional)\u003cbr\u003eCell Configuration: 6S1P\u003cbr\u003eBattery Type: Semi‑solid LiPo\u003cbr\u003eDimensions: 190×76×54.5 mm\u003cbr\u003eWeight: 1,635g\u003cbr\u003eCharge Voltage: 25.2V (4.2V per cell)\u003cbr\u003eRecommended Charge Rate: ≤0.5C (10A)\u003cbr\u003eDischarge Cut‑off: 18.0V (3.0V per cell)\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking Included\u003c\/strong\u003e\u003cbr\u003e1 × Nihewo 22.2V 20000mAh 6S Semi‑solid Lipo Battery Soft Case\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePlease Notice\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAlways use a LiPo balance charger set to 6S; never exceed 25.2V.\u003c\/p\u003e\n\u003cp\u003eDo not discharge below 3.0V per cell.\u003c\/p\u003e\n\u003cp\u003eStore at 3.8–3.85V per cell in a cool, fire‑proof location.\u003c\/p\u003e\n\u003cp\u003eAvoid impact, puncture, or water immersion; cool down before recharging after heavy use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003cbr\u003eQ1: What are the advantages of semi‑solid electrolyte?\u003cbr\u003eA1: Better thermal stability, lower swelling risk, and up to 20% longer cycle life compared to standard liquid LiPo packs.\u003c\/p\u003e\n\u003cp\u003eQ2: Can I use an adapter to change the XT90 connector?\u003cbr\u003eA2: Yes, but use an adapter with ≥10 AWG wire and a connector rated for at least 100A continuous. Soldering a different connector is fine if done properly.\u003c\/p\u003e\n\u003cp\u003eQ3: How long will this battery run my device?\u003cbr\u003eA3: Runtime depends on average current draw. Estimate with (20Ah × 0.8 × 60) \/ avg amps (in A) – use 80% capacity for safe landing. For a 40A draw, expect ~25‑30 minutes.\u003c\/p\u003e\n\u003cp\u003eQ4: What is the recommended charging procedure?\u003cbr\u003eA4: Connect both main XT90 and balance lead to a 6S LiPo balance charger. Charge at 0.5C (10A) for best longevity; 1C (20A) is acceptable occasionally but reduces cycle life.\u003c\/p\u003e","brand":"Nihewo-Youme Power","offers":[{"title":"XT90","offer_id":43253850472525,"sku":null,"price":120.0,"currency_code":"USD","in_stock":true},{"title":"XT150","offer_id":43253850505293,"sku":null,"price":120.0,"currency_code":"USD","in_stock":true},{"title":"AS150","offer_id":43253850538061,"sku":null,"price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/6174\/9837\/files\/20000_061d05c1-fc18-4cbb-b9f0-162ded29683e.jpg?v=1784533790"}],"url":"https:\/\/nhw-power.com\/zh-hans\/collections\/semi-solid-battery.oembed","provider":"Nihewo-Youme Power","version":"1.0","type":"link"}