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18650 14.8V 2200mAh Li-ion Battery for Smart Robot Vacuums & Home IoT

Battery for Smart Robot delivers 14.8V 2.5Ah power, 18650 cells, and -20~60℃ operation—ideal for smart service robots, industrial inspection bots, and automated monitoring systems.

  • Nominal voltage:14.8V
  • Nominal capacity:2.5Ah
  • Charging voltage: 16.8V
  • Charging current: ≤2A
  • Discharging current: 2A
  • Instant discharging current: 3.0A
  • End-off voltage: 12.0V
  • Internal resistance: ≤500mΩ
  • Battery weight: 300g
  • Product dimension: 71*38*38mm(Max)
  • Discharging temperature: -20~60 ℃
  • Application: Sweeping robots, Smart Home robots

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Battery for Smart Robot: 14.8V 2.5Ah 18650 Lithium Ion Battery for Automated Machine Backup & Monitoring

Product Introduction

Engineered as a Battery for Smart Robot, this 18650 lithium-ion solution is purpose-built for automated robotic systems and monitoring equipment. Featuring 14.8V nominal voltage, 2.5Ah capacity, and robust protection mechanisms, this Smart Robot Lithium Ion Battery combines 18650 cell reliability with smart application compatibility. Unlike generic batteries, it withstands -20~60℃ temperature extremes, supports 2A continuous discharge for robotic sensors and backup systems, and integrates multi-layer safety features—making it the reliable power source for smart service robots, industrial inspection bots, and automated monitoring controllers.

Technical Specifications

Table: Battery for Smart Robot Core Parameters

Parameter Details
Chemistry Lithium Ion (18650 Cell)
Nominal Voltage 14.8V
Rated Capacity 2.5Ah (2500mAh)
Charging Voltage 16.8V
Charging Current ≤2A
Discharge Current 2A (Continuous) / 3A (Instantaneous)
Discharge Cut-off Voltage 12.0V
Weight 300g
Dimensions (L×W×H) 71mm×38mm×38mm (Max)
Operating Temperature Charging: 0~45℃; Discharging: -20~60℃
Protection Features Short Circuit, Overcharge, Over-discharge, Overcurrent
Application Smart Service Robots, Industrial Inspection Robots, Monitoring Controller Backup Power

Core Advantages of Battery for Smart Robot

1. 18650 Cell Reliability for Uninterrupted Robotic Operations

“The Battery for Smart Robot is built with 18650 lithium-ion cells:
  • Delivers 2.5Ah capacity for 6+ hours of continuous smart robot operation—no mid-mission power interruptions for service bots or industrial inspection tasks.
  • Lithium ion chemistry ensures stable 2A continuous discharge, powering robot sensors, AI processing units, and backup monitoring systems simultaneously for seamless automated workflows.”

2. Multi-Layer Safety for Collaborative Robotic Environments

“Integrated lithium ion protection mechanisms:
  • Short Circuit & Overcharge Prevention: Eliminates hazards in human-robot interaction scenarios (e.g., hospitality service robots or factory floor inspection bots).
  • Wide Temperature Tolerance (-20~60℃): Operates flawlessly in cold storage inspection missions and hot manufacturing environments, ensuring year-round reliability for global smart robot deployments.”

3. Compact Design for Smart Robot Integration

“At 71mm×38mm×38mm and 300g, this battery fits seamlessly into smart robot chassis:
  • Ideal for slim service robots, lightweight industrial inspection bots, and compact monitoring controllers—no compromise on power or space efficiency.
  • Direct replacement for legacy backup power systems, enabling plug-and-play integration into existing smart robot fleets.”

4. Versatility Across Smart Robot Applications

“Engineered for diverse robotic use cases:
  • Smart Service Robots: Powers hotel concierge bots, retail inventory assistants, and healthcare patient-support machines with reliable backup during power fluctuations.
  • Industrial Inspection Robots: Supplies energy for pipeline, machinery, and infrastructure inspection bots, with -20℃ operation enabling cold-climate industrial audits.
  • Monitoring Controllers: Acts as backup power for automated monitoring systems in factories, data centers, and critical infrastructure, ensuring 24/7 oversight.”

Application Scenarios

1. Hospitality Smart Service Robots

Guest Assistance & Concierge Tasks: The Battery for Smart Robot powers hotel robots delivering amenities and answering guest queries. Its compact size fits into slim bot designs, while 2.5Ah capacity supports 8-hour shifts—eliminating daily recharging hassle for hotel staff.”

2. Industrial Inspection Smart Robots

Factory & Infrastructure Audits: Energizes robots inspecting manufacturing lines, pipelines, and bridges. The battery’s -20~60℃ tolerance works in freezer warehouses and hot foundries, while 3A instantaneous discharge handles peak-load sensor operations during detailed inspections.”

3. Automated Monitoring Controllers

Critical Infrastructure Oversight: Acts as backup power for monitoring controllers in data centers, power grids, and industrial plants. The battery’s 2.5Ah capacity ensures 4+ hours of backup during outages, while over-discharge protection prevents damage to sensitive monitoring equipment.”

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Customized Battery & Charging Solutions for Robotics

We offer full OEM/ODM services to meet the unique power needs of your robotic systems, AGVs, AMRs, and automated equipment. Whether you need a standard solution or a fully customized design, we are ready to support your project.

Battery Customization

  • Voltage & Capacity Tailoring (e.g., 12V, 24V 48V.72V)
  • Cell Selection: LiFePO4 / NMC / 18650 / 26650 / 21700
  • Communication Protocols: RS232 / RS485 /CAN / Modbus
  • Protection Levels: lP54,lP65. and more
  • Size & Shape Adaptation for Any Robot Platform

Charger Integration

  • Smart Chargers with Fast Charging Support
  • Multi-voltage & Multi-current Configurations
  • Multi-model compatible BMS
  • Support for Safety Features: Overcharge Overheat, Short Circuit Protection etc
  • Optional Communication Interface for Intelligent Monitoring

Full System support

  • Desian,Assembly, Testing. and Mass Production
  • Multi-voltage & Multi-current Configurations
  • Custom Labeling, Branding, and Packaging
  • Global Certification Support: CE, UN38.3, KC,lEC, etc
  • Quick Sample Delivery & Technical Documentation
  • Dedicated Engineering Team for Custom Projects

Our Commitment to Excellence

We are dedicated to providing unparalleled service and support for all your robotic battery and charging needs. Here’s how we ensure your success

Guaranteed Timeliness

Efficient delivery timelines to meet your project deadlines.

24/7 Hours Online Service

Round-the-clock customer support for immediate assistance.

Global Logistics Support

Seamless shipping and logistics solutions worldwide.

Professional Technical Team

Provode one-to-one solution and technical support.

Providing Training Services

Comprehensive training programs for optimal product usage.

Service Assurance

Reliable after-sales support and warranty services.

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