{"product_id":"unitree-r1-battery-charger","title":"Unitree R1 Battery Charger","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Unitree R1 Battery Charger: 54V 5A output, 100-240V universal input, 350VA, 210x108x48.2mm. Official charger for R1 humanoid robot battery.\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"max-width: 960px; margin: 0 auto; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; line-height: 1.7; color: #1a1a1a;\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv style=\"text-align: center; margin-bottom: 56px; padding: 48px 24px; background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%); border-radius: 20px; color: #fff;\"\u003e\n\u003cdiv style=\"display: inline-block; background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); padding: 6px 16px; border-radius: 999px; font-size: 12px; font-weight: 600; letter-spacing: 0.8px; text-transform: uppercase; margin-bottom: 20px; color: #38bdf8;\"\u003eUnitree Robotics — Official Accessory\u003c\/div\u003e\n\u003ch1 style=\"font-size: 36px; font-weight: 800; letter-spacing: -0.8px; margin-bottom: 16px; color: #fff;\"\u003eUnitree R1 Battery Charger\u003c\/h1\u003e\n\u003cp style=\"font-size: 18px; color: #94a3b8; max-width: 720px; margin: 0 auto; line-height: 1.6;\"\u003eOfficial battery charger for the \u003cstrong\u003eUnitree R1\u003c\/strong\u003e humanoid robot. Delivers \u003cstrong\u003e54 V at 5 A\u003c\/strong\u003e (270 W) output from a universal \u003cstrong\u003e100–240 V AC\u003c\/strong\u003e input. Compact dimensions of \u003cstrong\u003e210 × 108 × 48.2 mm\u003c\/strong\u003e make it ideal for desktop, lab bench, or travel use. Designed specifically for the R1 battery system with built-in safety protections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- KEY SPECS --\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 16px; margin-bottom: 56px;\"\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 16px; padding: 28px 16px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: 800; color: #0ea5e9;\"\u003e54V\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b; margin-top: 6px; text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600;\"\u003eOutput Voltage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 16px; padding: 28px 16px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: 800; color: #0ea5e9;\"\u003e5A\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b; margin-top: 6px; text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600;\"\u003eOutput Current\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 16px; padding: 28px 16px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: 800; color: #0ea5e9;\"\u003e100-240V\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b; margin-top: 6px; text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600;\"\u003eUniversal Input\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 16px; padding: 28px 16px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: 800; color: #0ea5e9;\"\u003e350VA\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b; margin-top: 6px; text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600;\"\u003eInput Power\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 16px; padding: 28px 16px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: 800; color: #0ea5e9;\"\u003e210mm\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b; margin-top: 6px; text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600;\"\u003eCompact Size\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURE: PRODUCT OVERVIEW --\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: bold; margin-top: 56px; margin-bottom: 16px; color: #0f172a; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003cspan style=\"display: inline-block; width: 6px; height: 28px; background: #0ea5e9; border-radius: 3px;\"\u003e\u003c\/span\u003e Product Overview\u003c\/h2\u003e\n\u003cp style=\"color: #475569; margin-bottom: 28px; font-size: 16px;\"\u003eThe \u003cstrong\u003eUnitree R1 Battery Charger\u003c\/strong\u003e is the official charging solution for the \u003cstrong\u003eUnitree R1\u003c\/strong\u003e humanoid robot battery system. Engineered to deliver a stable \u003cstrong\u003e54 V DC output at 5 A\u003c\/strong\u003e (270 W), it provides efficient, safe charging for the R1's high-capacity battery pack. The charger accepts a universal \u003cstrong\u003e100–240 V AC input\u003c\/strong\u003e at 50\/60 Hz, making it compatible with power outlets worldwide — no voltage converter needed when traveling between regions. With compact dimensions of just \u003cstrong\u003e210 × 108 × 48.2 mm\u003c\/strong\u003e, the charger fits comfortably on a lab bench, desk, or in an equipment case for field deployments. Built-in safety protections guard against overcurrent, overvoltage, and thermal overload, ensuring safe operation and long battery life.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin-bottom: 48px;\"\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eOfficial Unitree Charger\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eGenuine Unitree charger designed and tested specifically for the R1 humanoid robot battery. Ensures optimal charge profiles, thermal management, and battery longevity.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003e54V 5A Output\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eDelivers \u003cstrong\u003e54 V DC at 5 A\u003c\/strong\u003e (270 W) for efficient charging of the R1 battery pack. Optimized charge curve maximizes capacity while minimizing cell stress and heat generation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eUniversal 100-240V Input\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eAccepts \u003cstrong\u003e100–240 V AC\u003c\/strong\u003e at 50\/60 Hz with 350 VA input power. Works with wall outlets in North America, Europe, Asia, and worldwide without voltage converters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eCompact Form Factor\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eMeasures just \u003cstrong\u003e210 × 108 × 48.2 mm\u003c\/strong\u003e — compact enough for desktop use, lab benches, or transport in equipment cases. Lightweight and space-efficient.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eMulti-Layer Safety Protection\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eBuilt-in protections against \u003cstrong\u003eovercurrent, overvoltage, short circuit, and thermal overload\u003c\/strong\u003e. Auto-shutoff when charging is complete. Safeguards both charger and battery.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eGlobal Compatibility\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eWide input voltage range and 50\/60 Hz support mean the charger works in any country. Ideal for international research teams and traveling demonstrations.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURE: POWER SPECIFICATIONS --\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: bold; margin-top: 56px; margin-bottom: 16px; color: #0f172a; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003cspan style=\"display: inline-block; width: 6px; height: 28px; background: #0ea5e9; border-radius: 3px;\"\u003e\u003c\/span\u003e Power Specifications\u003c\/h2\u003e\n\u003cp style=\"color: #475569; margin-bottom: 28px; font-size: 16px;\"\u003eThe R1 Battery Charger is engineered for reliable, efficient power delivery with specifications optimized for the R1 battery chemistry and capacity:\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 48px;\"\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 12px; padding: 24px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #0ea5e9; margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eInput\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #0f172a; margin-bottom: 6px;\"\u003e100–240 V AC\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #64748b;\"\u003e50\/60 Hz, 4 A, 350 VA\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 12px; padding: 24px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #0ea5e9; margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eOutput\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #0f172a; margin-bottom: 6px;\"\u003e54 V DC, 5 A\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #64748b;\"\u003e270 W continuous power\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 12px; padding: 24px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #0ea5e9; margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eDimensions\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #0f172a; margin-bottom: 6px;\"\u003e210 × 108 × 48.2 mm\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #64748b;\"\u003eCompact desktop footprint\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(145deg, #f8fafc, #f1f5f9); border-radius: 12px; padding: 24px; text-align: center; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #0ea5e9; margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eProtection\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #0f172a; margin-bottom: 6px;\"\u003eMulti-Layer Safety\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #64748b;\"\u003eOVP, OCP, OTP, short circuit\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURE: SAFETY --\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: bold; margin-top: 56px; margin-bottom: 16px; color: #0f172a; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003cspan style=\"display: inline-block; width: 6px; height: 28px; background: #0ea5e9; border-radius: 3px;\"\u003e\u003c\/span\u003e Built-In Safety Protections\u003c\/h2\u003e\n\u003cp style=\"color: #475569; margin-bottom: 28px; font-size: 16px;\"\u003eThe R1 Battery Charger incorporates comprehensive safety circuitry to protect both the charger and the R1 battery pack during every charge cycle:\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-bottom: 48px;\"\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eOvervoltage Protection (OVP)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eAutomatically limits output voltage to safe levels. Prevents voltage spikes from reaching the battery and damaging cells or BMS.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eOvercurrent Protection (OCP)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eMonitors output current and shuts down if the safe limit is exceeded. Protects against fault conditions and cable damage.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eOver-Temperature Protection (OTP)\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eThermal sensors monitor internal temperature. Reduces output or pauses charging if safe operating temperature is exceeded.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border-radius: 12px; padding: 24px; border: 1px solid #e2e8f0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #0f172a; margin-bottom: 8px; font-size: 15px;\"\u003eShort-Circuit Protection\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #64748b;\"\u003eInstantaneous detection and isolation of short-circuit conditions at the output. Protects charger electronics and battery pack.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURE: USAGE GUIDELINES --\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: bold; margin-top: 56px; margin-bottom: 16px; color: #0f172a; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003cspan style=\"display: inline-block; width: 6px; height: 28px; background: #0ea5e9; border-radius: 3px;\"\u003e\u003c\/span\u003e Usage Guidelines \u0026amp; Best Practices\u003c\/h2\u003e\n\u003cp style=\"color: #475569; margin-bottom: 28px; font-size: 16px;\"\u003eTo maximize charger lifespan, safety, and battery performance, follow these best practices:\u003c\/p\u003e\n\u003cul style=\"color: #475569; line-height: 2; padding-left: 22px; margin-bottom: 48px; font-size: 15px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Only for R1 Battery\u003c\/strong\u003e — This charger is designed exclusively for the Unitree R1 battery. Do not use with other battery types or robot models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge in Safe Conditions\u003c\/strong\u003e — Operate in a dry, well-ventilated area between 5°C and 40°C. Never charge in direct sunlight, near heat sources, or in enclosed spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnsure Proper Ventilation\u003c\/strong\u003e — Place the charger on a flat, hard surface with at least 10 cm clearance on all sides for airflow. Do not cover the charger during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Input Voltage\u003c\/strong\u003e — Confirm the wall outlet voltage is within the 100–240 V range before connecting. The charger auto-adjusts, but verify local voltage for safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect Cables Regularly\u003c\/strong\u003e — Check the power cable and output cable for fraying, cuts, or damage before each use. Replace damaged cables immediately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisconnect When Not in Use\u003c\/strong\u003e — Unplug the charger from the wall outlet when not charging to reduce standby power consumption and extend component life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStore Properly\u003c\/strong\u003e — Store in a cool, dry place between -10°C and 50°C when not in use. Avoid moisture, dust, and physical impact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupervise Charging\u003c\/strong\u003e — Do not leave charging unattended for extended periods. While protections are built-in, human oversight adds an extra safety layer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- FEATURE: COMPATIBILITY --\u003e\u003c!-- SPECS TABLE --\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: bold; margin-top: 56px; margin-bottom: 20px; color: #0f172a; display: flex; align-items: center; gap: 10px;\"\u003e\n\u003cspan style=\"display: inline-block; width: 6px; height: 28px; background: #0ea5e9; border-radius: 3px;\"\u003e\u003c\/span\u003e Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14px; color: #334155; margin-bottom: 56px; border-radius: 12px; overflow: hidden; border: 1px solid #e2e8f0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #0f172a; color: #fff;\"\u003e\n\u003ctd style=\"padding: 14px 18px; font-weight: 600; width: 42%;\"\u003eParameter\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; font-weight: 600;\"\u003eUnitree R1 Battery Charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600;\"\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0;\"\u003e210 mm × 108 mm × 48.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0;\"\u003e100–240 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600;\"\u003eInput Current\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0;\"\u003e4 A (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600;\"\u003eInput Power\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0;\"\u003e350 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600;\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0;\"\u003e54 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600;\"\u003eOutput Current\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0;\"\u003e5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600;\"\u003eOutput Power\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0;\"\u003e270 W (54 V × 5 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600;\"\u003eCompatible Battery\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0;\"\u003eUnitree R1 battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 14px 18px; font-weight: 600;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 18px;\"\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- WHAT'S IN THE BOX --\u003e\n\u003cp style=\"font-size: 12px; color: #94a3b8; text-align: center; margin-top: 32px; line-height: 1.5;\"\u003e* Specifications are based on manufacturer data and may vary slightly by production batch.\u003cbr\u003e* This charger is designed exclusively for the Unitree R1 battery. \u003cbr\u003e* Always use the official Unitree charger. Third-party chargers may damage the battery or void the warranty.\u003cbr\u003e* Store in a cool, dry place. Do not expose to temperatures exceeding 60°C or below -20°C.\u003cbr\u003e* Ensure proper ventilation during charging. Do not cover the charger or place it on soft surfaces.\u003cbr\u003e* Unitree is a registered trademark of Unitree Robotics.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Unitree","offers":[{"title":"Default Title","offer_id":50144270385429,"sku":"R1-CHARGER","price":180.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/0157\/5189\/files\/R1batterycharger.png?v=1788350196","url":"https:\/\/futurology.tech\/products\/unitree-r1-battery-charger","provider":"Futurology Tech","version":"1.0","type":"link"}