Battery for Smart Robotics: 18650 36V 40.8Ah Li-ion Battery with RS485 for Service Robot Fleets
Product Introduction
Engineered as a Battery for Smart Robotics, this 18650 lithium-ion solution is purpose-built for the dynamic demands of service robotic systems. Featuring 36V nominal voltage, 40.8Ah capacity, and integrated RS485 communication, this Smart Robotics Li-ion Battery combines high energy density with real-time data transmission capabilities. Unlike standard batteries, it supports -20~60℃ wide-temperature discharge, 20A continuous current for robotic agility, and comprehensive safety protections—making it the reliable power source for home service robots, medical assistance bots, hotel concierge machines, restaurant automation systems, and educational programming robots.
Technical Specifications
Table: Battery for Smart Robotics Core Parameters
| Parameter | Details |
|---|---|
| Cell Type | 18650 (3350mAh 3.6V) |
| Nominal Voltage | 36V |
| Rated Capacity | 40.8Ah |
| Charging Voltage | 42V |
| Charging Current | ≤20A |
| Discharge Current | ≤20A (Continuous) |
| Discharge Cut-off Voltage | 27V |
| Weight | 7Kg (7000g) |
| Dimensions (L×W×H) | 471mm×114mm×71mm (Max) |
| Operating Temperature | Charging: 0~45℃; Discharging: -20~60℃ |
| Storage Temperature | -20~35℃ |
| Communication | RS485 (For Fleet Monitoring) |
| Protection Features | Short Circuit, Overcharge, Over-discharge, Overcurrent, Over Temperature, ESD Protection |
| Casing | Blue PVC Heat Shrink Film |
| Application | Home Service Robots, Medical Service Robots, Hotel Service Robots, Restaurant Bots, Educational Service Robots |
Core Advantages of Battery for Smart Robotics
1. RS485-Driven Smart Fleet Management
“The Battery for Smart Robotics integrates advanced RS485 communication:
- Transmits real-time data on voltage, current, temperature, and capacity to robotic control systems. Hotel managers can monitor 50+ concierge robots simultaneously, while medical facilities track battery health of patient-assist bots to ensure uninterrupted care.
- Supports custom protocols for niche smart robot brands, enabling seamless integration with AI-driven service workflows (e.g., voice-controlled home robots or curriculum-linked educational bots).”
2. High Energy Density for All-Day Service Operations
“Leverages 18650 cell architecture:
- Delivers 40.8Ah capacity in a compact 471mm×114mm×71mm form factor, powering home service robots through 12-hour cleaning cycles or restaurant bots through peak dining hours without mid-shift recharging.
- 20A continuous discharge sustains simultaneous operation of robotic arms, navigation sensors, and touchscreen interfaces—critical for hotel robots delivering amenities or medical bots assisting with patient mobility.”
3. -20~60℃ Wide Temperature Adaptability
“Engineered for diverse service environments:
- Powers medical service robots in hospital freezers (-20℃) and restaurant bots in commercial kitchens (60℃), ensuring consistent performance regardless of climate.
- Maintains stable 36V output in temperature extremes, enabling educational robots to run coding workshops or home bots to operate in unheated garages.”
4. Multi-Layer Protection for Human-Robot Interaction
“Comprehensive lithium-ion safeguards:
- Short circuit, overcharge, and ESD protections eliminate hazards in customer-facing scenarios (e.g., hotel lobbies or home living rooms).
- Over-temperature protection automatically shuts down the battery in overheating conditions, protecting both the robot and its human users.”
5. Long Cycle Life for Sustainable Service Deployments
“Designed for longevity:
- Withstands ≥1000 charge-discharge cycles while maintaining 80% capacity, reducing battery replacement costs for service robot fleets by 50% over 3 years.
- Aligns with environmental sustainability goals for businesses deploying smart robotics in hospitality, healthcare, and education.”
Application Scenarios
1. Home Service Robots
“Domestic Automation: The Battery for Smart Robotics powers vacuum bots, lawn mowers, and companion robots. RS485 communication lets homeowners track battery status via smart home hubs, while -20℃ operation enables outdoor tasks like snow removal.”
2. Medical Service Robots
“Patient Care & Supply Transport: Energizes robots delivering medications, assisting with mobility, and sterilizing equipment. 40.8Ah capacity supports 10-hour hospital shifts, and multi-layer protection ensures safety in clinical environments.”
3. Hotel & Restaurant Service Robots
“Hospitality & Food Service: Supplies energy for concierge bots, luggage transporters, and meal-delivery machines. 20A discharge handles peak-load tasks like elevator navigation (hotel bots) or tray lifting (restaurant bots), while RS485 integrates with venue management systems.”
4. Educational Service Robots
“STEM Learning & Coding Workshops: Powers programming robots and lab automation devices. Long cycle life supports multi-day robotics camps, and -20~60℃ operation works in both classroom and outdoor demo environments.”
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