{"product_id":"voltsky-2s-7-4v-4200mah-31-1wh-30c-hardcase-rc-buggy-truck-lipo-battery-deans-t-plug","title":"Voltsky 2S 7.4V 4200mAh 31.1Wh 30C Hardcase RC Buggy \u0026 Truck LiPo Battery – Deans T-Plug","description":"\n\u003cdiv style=\"background-color: #0A0D14; color: #E2E8F0; padding: 24px; border-radius: 8px; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; line-height: 1.6;\"\u003e\n  \u003cdiv style=\"border-bottom: 2px solid #00B4FF; padding-bottom: 12px; margin-bottom: 20px;\"\u003e\n    \u003ch2 style=\"color: #FFFFFF; font-size: 22px; margin: 0; font-weight: 700;\"\u003eVOLTSKY 7.4V (2S) 4200mAh 30C High-Discharge Hardcase RC Car LiPo Battery\u003c\/h2\u003e\n    \u003cp style=\"color: #00B4FF; margin: 4px 0 0 0; font-size: 14px; font-weight: 600;\"\u003eCompetition-Grade Punch · Deans T-Plug Connector · Impact-Resistant ABS Hardcase\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"color: #CBD5E1; font-size: 14px; margin-bottom: 20px;\"\u003e\n    The \u003cstrong\u003eVoltsky 7.4V (2S) 4200mAh (31.08Wh)\u003c\/strong\u003e hardcase lithium polymer pack is engineered for high-performance Sport Level RC Car, Entry Level Basher, Trail Rig. Built with premium low internal resistance (IR) pouch cells encased inside an impact-resistant, ultrasonic-sealed hardcase, this battery maintains flat voltage curves under maximum acceleration and delivers instant throttle response with exceptional thermal stability.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color: #00B4FF; font-size: 16px; margin: 20px 0 10px 0; border-left: 3px solid #00B4FF; padding-left: 8px;\"\u003eCOMPLETE FACTORY SPECIFICATIONS\u003c\/h3\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 24px; font-size: 13px;\"\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8; width: 38%;\"\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e7.4V (2S)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eRated Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e4200mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eTotal Energy Output\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e31.08Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eContinuous Discharge Rate\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e30C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003ePeak Burst Discharge\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e60C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003ePhysical Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #00B4FF; font-weight: 700;\"\u003e138 × 47 × 25.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003ePack Net Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #00B4FF; font-weight: 700;\"\u003e248g (±5g)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eCell Configuration\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e2S1P\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eInternal Resistance (IR)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e\u0026lt; 2.0 mΩ\/cell\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eCase Construction\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003eStandard Hardcase (Impact Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eDischarge Connector\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003eDeans T-Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eDischarge Wire Specification\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e12AWG 100mm High-Flex Silicone Wire\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eBalance Connector\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003eJST-XH 3-Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eRecommended Charge Rate\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e1.0C–2.0C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eCycle Life Expectancy\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e≥ 350 Cycles @ 80% DOD\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003eDischarge: -20°C to +60°C | Charge: 0°C to +45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eStorage Recommendation\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003e3.80V–3.85V \/ cell (50% SOC)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #1E293B;\"\u003e\n\u003ctd style=\"padding: 8px; color: #94A3B8;\"\u003eInternational Certifications\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; color: #FFFFFF; font-weight: 600;\"\u003eUN38.3, MSDS, CE, RoHS, ISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch3 style=\"color: #00B4FF; font-size: 16px; margin: 20px 0 10px 0; border-left: 3px solid #00B4FF; padding-left: 8px;\"\u003eENGINEERING HIGHLIGHTS\u003c\/h3\u003e\n  \u003cul style=\"color: #CBD5E1; font-size: 13.5px; padding-left: 20px; margin-bottom: 24px;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Automated Grading:\u003c\/strong\u003e Every pouch cell is matched within \u0026lt;5mV voltage delta and \u0026lt;0.2mΩ resistance tolerance prior to ultrasonic busbar welding.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eImpact \u0026amp; Puncture Resistance:\u003c\/strong\u003e Flame-retardant ABS hardcase guards against gravel intrusion, chassis bottoming out, and high-G crash impacts.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConsistent High Current Delivery:\u003c\/strong\u003e Heavy-gauge silicone leads and gold-plated terminals minimize contact resistance and prevent thermal softening during full-throttle bursts.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cdiv style=\"background-color: #0F141F; border: 1px solid #1E293B; border-radius: 6px; padding: 16px; margin-top: 20px;\"\u003e\n    \u003ch4 style=\"color: #00B4FF; margin: 0 0 8px 0; font-size: 14px;\"\u003eB2B Wholesale, Fleet \u0026amp; Custom OEM Manufacturing\u003c\/h4\u003e\n    \u003cp style=\"color: #94A3B8; font-size: 12.5px; margin: 0;\"\u003e\n      Voltsky provides factory-direct wholesale tiers, custom connector termination, private-label silk-screen branding, and OEM batch production for RC hobby brands, race teams, and commercial fleet operators worldwide.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Voltsky UAV Power","offers":[{"title":"Default Title","offer_id":67632192094361,"sku":null,"price":24.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6254\/9657\/files\/01-main-white_1ff43759-3de2-4705-9332-a1d4ab1d7103.png?v=1792049769","url":"https:\/\/voltskyuav.com\/ar\/products\/voltsky-2s-7-4v-4200mah-31-1wh-30c-hardcase-rc-buggy-truck-lipo-battery-deans-t-plug","provider":"Voltsky UAV Power","version":"1.0","type":"link"}