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18650 21.6V 17Ah Li-ion Battery for Patrol Robots with RS485

Li-ion Battery for Patrol Robots delivers 21.6V 17Ah power, RS485 communication, and -20~60℃ operation—ideal for security patrol bots, power monitoring robots, and industrial mapping devices.

  • Nominal Voltage:21.6V
  • Rated Capacity:17000mAh
  • Dimension:160*φ100±1mm
  • Charge Voltage:25.2V
  • Charge Current:≤8.5A
  • Discharge Current:3.4A
  • Discharge Cut-off Voltage:15V
  • Weight:2000g
  • Operating Temperature:-20~60℃

Li-ion Battery for Patrol Robots: 21.6V 17Ah 18650 with RS485 for Security & Inspection Bots

Product Introduction

Engineered exclusively for patrol robots, the Li-ion Battery for Patrol Robots is a high-performance 18650 lithium-ion solution with RS485 communication. This 21.6V 17Ah Patrol Robot Li-ion Battery combines 17Ah capacity, 21.6V nominal voltage, and smart data transmission. Unlike standard batteries, it features RS485 for real-time health tracking, wide temperature resilience -20~60℃, and multi-layer safety—making it the reliable power source for security patrol bots, power monitoring robots, and industrial mapping devices in demanding environments.

Technical Specifications

Table: Li-ion Battery for Patrol Robots Core Parameters

Parameter Details
Cell Type 18650 Lithium-ion
Nominal Voltage 21.6V
Rated Capacity 17Ah
Charge Voltage 25.2V
Charge Current ≤8.5A
Discharge Current 3.4A
Discharge Cut-off Voltage 15V
Weight 2000g
Dimensions 160×Φ100±1mm
Operating Temperature -20~60℃
Communication RS485
Application Patrol robots, power monitoring robots, mapping robots

Core Advantages of Li-ion Battery for Patrol Robots

1. RS485 Smart Communication for Patrol Fleet Management

Real-Time Data Integration: The Li-ion Battery for Patrol Robots supports RS485 communication, enabling patrol robots to transmit battery health, SOC, and temperature data to central control systems. This allows for predictive maintenance, remote diagnostics, and seamless integration into security or industrial automation workflows—critical for minimizing downtime in 24/7 patrol missions.”

2. Wide Temperature Resilience for All-Environment Patrols

-20~60℃ Operation: Whether powering a security patrol robot in a -20℃ winter zone or an industrial mapping bot in a 60℃ factory, the Patrol Robot Li-ion Battery performs consistently. Its robust thermal management ensures stable power in extreme climates, from Arctic border patrols to desert industrial audits, eliminating climate-related interruptions.”

3. Multi-Layer Safety for High-Stakes Patrol Scenarios

Comprehensive Protections: Equipped with short-circuit, overcharge, over-discharge, and over-current protection, the Li-ion Battery for Patrol Robots ensures safe operation in high-stakes scenarios like critical infrastructure patrols or urban security missions. Its 18650 cell design and rugged build minimize failure risks, protecting both robots and personnel.”

4. Tailored Power for Diverse Patrol Tasks

Stable Output for Multi-Sensor Operations: Designed to power patrol robots with cameras, LiDAR, and communication modules, the 21.6V Li-ion Battery for Patrol Robots delivers stable voltage across varied loads. It supports extended patrol durations and simultaneous sensor operation, ensuring uninterrupted task completion in security and industrial inspection.”

Application Scenarios

1. Security Patrol Robots

24/7 Surveillance Missions: Powers robots that monitor campuses, factories, or border perimeters. The Li-ion Battery for Patrol Robots’ long cycle life and RS485 integration support round-the-clock patrols, with real-time battery status updates for security teams to ensure uninterrupted coverage.”

2. Power Monitoring Robots

Electrical Infrastructure Audits: Supplies energy for bots that inspect power lines, substations, and grid equipment. Its -20℃ operation enables winter grid patrols, while 60℃ tolerance supports high-heat transformer inspections—all with the reliability of 18650 lithium-ion technology.”

3. Industrial Mapping & Inspection Robots

Factory & Facility 3D Mapping: Powers LiDAR-equipped robots that create detailed models of industrial sites. The Patrol Robot Li-ion Battery’s high capacity and stable output ensure full-site mapping without mid-mission recharges, critical for efficient facility audits.”
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