Lithium Batteries for Robotics, AGVs and AMRs
A lithium battery for robotics must meet the actual operating requirements of the equipment: operating time, available power, duty cycles, safety, weight and mechanical integration.
SOLISE evaluates LiFePO4, NMC and semi-solid-state technologies according to the project’s technical specifications. The choice depends on the type of robot, current demand, cycle life requirements, charging method, payload and the space available for integrating the battery pack.
Which Lithium Battery Technology Should You Choose for Robotics?
SOLISE compares LiFePO4, NMC and semi-solid-state technologies against your robot’s technical specifications. Operating time, cycle life, current demand, weight, safety, charging and integration must all be considered together.
Lithium Iron Phosphate
LiFePO4 is particularly suitable for robots undergoing repeated charge cycles, where service life, stability and equipment availability are priorities.
Nickel Manganese Cobalt
NMC can be considered when a robot must remain compact and lightweight while storing more energy within a limited space.
Semi-Solid-State Lithium Technology
Semi-solid-state technology can be considered when operating time and weight reduction are important for a mobile robot or compact autonomous system.
SOLISE Note: these figures are indicative and refer to cell-level performance. Actual battery performance depends on the cells used, battery pack architecture, BMS, wiring, current demand, temperature, charging method and integration into the robot.
Lithium Battery Applications in Robotics
The requirements for lithium batteries for robotics vary depending on the type of robot and its operating conditions. AGVs, AMRs, industrial robots, cleaning equipment, agricultural machinery and medical robotic systems all have different requirements in terms of operating time, cycle life, power, weight and integration.
Autonomous mobile robots and logistics shuttles: repeated duty cycles, regular charging, operating time and operational availability.
Automated systems and industrial mobile robots: available power, duty cycles, charging requirements and compact battery integration.
Floor scrubbers and autonomous cleaning robots: reliable operating time, frequent cycles and charging adapted to daily operating schedules.
Agricultural robots, vineyard robots and autonomous systems: extended operating time, durability and reliable performance in field conditions.
Assistive robots and mobile medical equipment: reliability, operating time, safety and controlled battery integration.
From Requirements Analysis to Ongoing Robotics Battery Support
SOLISE supports manufacturers and designers of robots, AGVs and AMRs in selecting, sizing and integrating lithium batteries for robotics. Each project is assessed against specific requirements: operating time, cycle life, current demand, charging, weight, connectors and integration.
We assess voltage, required operating time, continuous current, peak currents, duty cycles, charging method, connectors, available space and the robot’s operating environment.
Energy and mechanical requirements are defined before selecting the battery technology.
Based on your technical specifications, SOLISE compares LiFePO4, NMC and semi-solid-state technologies in terms of cycle life, operating time, weight, safety and available space.
The selected technology matches the robot’s actual operating profile.
The battery pack is specified according to usable capacity, charging and discharging currents, BMS, wiring, connectors, protective systems and mechanical integration.
The battery solution is tailored to the robot’s electrical, mechanical and energy requirements.
SOLISE can continue supporting the project after delivery, answering technical questions and assisting with changes related to operation, charging or integration.
Support remains available over time if the project evolves or additional requirements arise.
Your Lithium Battery Project for Robotics
Are you developing a professional robot, an AGV, an AMR or an autonomous system with specific requirements for operating time, cycle life, current demand, charging, weight or battery integration? Our team is available to discuss your project and help you select the most suitable lithium battery technology.
Contact UsFrequently Asked Questions About Lithium Batteries for Robotics
Choosing a battery for a robot depends on its operating time, expected cycle life, current demand, lithium battery technology, charging method, BMS and integration requirements.
Lithium Batteries for Robots, AGVs and AMRs
Which types of robots can use lithium batteries?
Lithium batteries can power AGVs, AMRs, industrial mobile robots, cleaning robots, autonomous agricultural machinery and assistive robots. The battery solution must be adapted to each type of equipment and its operating profile.
What factors should be considered when choosing a robot battery?
Key factors include voltage, required operating time, continuous current, peak currents, cycle life, charging requirements, weight, available space and connectors.
Can a lithium battery replace a lead-acid battery?
Yes, provided compatibility is verified. Voltage, current requirements, charger, connectors, dimensions, BMS and mechanical integration must all be checked.
Lithium Battery Technologies for Robotics
Which lithium battery technology should you choose for a robot?
The choice depends on the technical specifications. LiFePO4 is suitable for repeated cycles and long service life. NMC can be considered when reducing size and weight is important. Semi-solid-state technology may be suitable when high energy density is a priority.
When should LiFePO4 batteries be preferred?
LiFePO4 is particularly suitable for robots operating through frequent charge cycles, especially where service life, stability and availability are priorities.
When should an NMC battery be selected?
NMC can be considered when a robot needs to store more energy within a limited space or weight allowance.
When should semi-solid-state batteries be considered?
Semi-solid-state technology may be beneficial when reducing weight and increasing operating time are important to the robot’s performance.
Battery Sizing for Robots
How do you calculate a robot’s operating time?
Operating time depends on the available energy in Wh, the robot’s average power consumption, motor loads, peak current demands and duty cycle.
Why is cycle life important for robotics?
Professional robots may be recharged several times a day or operate on highly repetitive duty cycles. The number of charge and discharge cycles directly influences the battery pack’s service life.
Is capacity in Ah enough to choose a battery?
No. Voltage and energy in Wh must also be considered, alongside charging and discharging currents, the BMS, dimensions and mechanical requirements.
Integration, Charging and Safety
What is the role of the BMS?
The Battery Management System (BMS) monitors and protects the battery pack against overcharging, deep discharge, overcurrent and certain abnormal temperature conditions.
Can opportunity charging be used?
Yes, provided the battery technology, BMS, charging current and the robot’s operating profile are compatible with this charging method.
What is the purpose of UN 38.3 testing?
UN 38.3 specifies tests required for the transport of lithium batteries. It does not replace a technical assessment of the battery pack or validation of its integration into the robot. For further information, consult the UNECE Manual of Tests and Criteria .
SOLISE Lithium Battery Solutions for Robotics
Does SOLISE offer standard and custom lithium batteries?
Yes. SOLISE can supply standard lithium batteries or develop a specification for a custom lithium battery adapted to the robot’s technical requirements.
Can SOLISE adapt a battery solution to an existing robot?
Yes. The assessment can be based on an existing robot and its voltage, power consumption, connectors, charging requirements and available installation space.
How can I contact SOLISE about a robotics project?
You can send your project requirements directly to our team at client@solise.eu.