{"product_id":"unitree-a1-battery-autonomie-optimale","title":"Unitree A1 Battery for A1 Robot","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #333; line-height: 1.7; max-width: 800px;\"\u003e\u003cp style=\"font-size: 15px; color: #444; margin: 0 0 28px 0;\"\u003eThe Unitree A1 Battery is a polymer lithium-ion battery designed for the Unitree A1 robot. It has a rated capacity of 4200mAh \/ 90.72Wh and is stated to provide up to 1 hour of battery life for the A1 robot. The battery includes an intelligent lithium battery management system with charge, discharge, storage, temperature, current, voltage and short-circuit protections. It is part of the A1 accessories series and carries SKU A1-BAT.\u003c\/p\u003e\u003cdiv style=\"margin-bottom: 28px;\"\u003e\u003ch2 style=\"font-size: 18px; font-weight: 600; color: #1a1a1a; margin: 0 0 12px 0; padding-bottom: 8px; border-bottom: 2px solid #e5e7eb;\"\u003eHighlights\u003c\/h2\u003e\u003cul style=\"margin: 0; padding-left: 20px; font-size: 14px; color: #444;\"\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eDesigned as a battery for the Unitree A1 robot.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eUses polymer lithium-ion battery technology.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eRated capacity is 4200mAh \/ 90.72Wh.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eStated to provide up to 1 hour of battery life for the A1 robot.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eIncludes an intelligent BMS for safer and more reliable operation.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eCuts off output when a short circuit is detected.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eCuts off output when discharged to 18V to protect against over-discharge.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eAutomatically stops charging when the battery is full.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eAutomatically shuts down after 3 seconds when powered on with no powered device connected.\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cdiv style=\"margin-bottom: 28px;\"\u003e\u003ch2 style=\"font-size: 18px; font-weight: 600; color: #1a1a1a; margin: 0 0 12px 0; padding-bottom: 8px; border-bottom: 2px solid #e5e7eb;\"\u003eTechnical specifications\u003c\/h2\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; border: 1px solid #e5e7eb;\"\u003e\u003ctr style=\"background: #fafafa;\"\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eSpec\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eValue\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProduct - Official name\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eUnitree A1 Battery\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProduct - SKU\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eA1-BAT\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProduct - Series\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eA1 (Accessories)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eBattery - Battery type\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003ePolymer Lithium-ion Batteries\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eBattery - Model\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eA101-BT01\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eBattery - Rated capacity\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003e4200mAh 90.72Wh\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eBattery - Charge limit voltage\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eDC25.2V\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eBattery - Maximum charge power\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003e100.8W\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003ePhysical - Weight\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003e870g\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003ePhysical - Size\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003e80mm * 145mm * 80mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eRuntime - Battery life for A1 robot\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eUp to 1 hour\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProtection - Short-circuit protection\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eCuts off output when the battery detects a short circuit\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProtection - Over-discharge protection\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eCuts off output when discharged to 18V\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProtection - Overcharge protection\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eAutomatically stops charging when the battery is full\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProtection - No-load auto shutdown\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eAutomatically shuts down after 3 seconds when the battery is on and no powered device is connected\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProtection - Charging temperature protection\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eTriggers a charging abnormality below 5°C or above 55°C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProtection - Circuit protection\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eAutomatically flattens the battery internal cell voltage\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProtection - Storage self-discharge protection\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eAfter 10 days of storage above 65% battery level without operation, the battery can automatically discharge to 65%; each self-discharge process lasts about 1 hour\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eProtection - Charging current protection\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eStops charging when charging current is greater than 4A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eDesign - Shell manufacturing\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eHigh-precision CNC machine tool cutting; integrated molding shell\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #555; width: 40%; border-bottom: 1px solid #e5e7eb;\"\u003eDesign - Surface characteristics\u003c\/td\u003e\u003ctd style=\"padding: 10px 14px; color: #333; border-bottom: 1px solid #e5e7eb;\"\u003eAnti-drop, anti-collision, sweat-proof and corrosion-proof\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"margin-bottom: 28px;\"\u003e\u003ch2 style=\"font-size: 18px; font-weight: 600; color: #1a1a1a; margin: 0 0 12px 0; padding-bottom: 8px; border-bottom: 2px solid #e5e7eb;\"\u003eUse cases\u003c\/h2\u003e\u003cul style=\"margin: 0 0 12px 0; padding-left: 20px; font-size: 14px; color: #444;\"\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eProviding power to the Unitree A1 robot.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eUse as a battery for high-performance robots.\u003c\/li\u003e\u003cli style=\"margin-bottom: 6px;\"\u003eLong-term battery storage with self-discharge protection.\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Unitree","offers":[{"title":"Default Title","offer_id":53058204729672,"sku":"A1-BAT","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/6516\/1544\/files\/UnitreeA1Battery_Autonomieoptimalebypowerdrone0.png?v=1778183775","url":"https:\/\/power-drone.eu\/en\/products\/unitree-a1-battery-a1-bat","provider":"Power Drone","version":"1.0","type":"link"}