KRL | Custom Lithium Battery & Energy Storage(BESS)Manufacturer

robot-battery-solution

Customized Robot Lithium-Ion Battery Packs

Experience advanced lithium-ion technology, specially designed to meet the performance requirements of modern robot systems. Whether it’s mobility, precise control or battery life, our batteries can be fully customized to match the design, functions and operating environment of your robot. Lightweight and compact, with high energy density, it is an ideal choice for space-constrained applications, allowing you to create more fashionable and efficient robot designs without sacrificing performance.

Our batteries are durable and, with proper maintenance, can last for over 10 years, making them a wise long-term investment for both consumer and industrial robots. From warehouse automation to home robots, our solutions are compatible with various platforms. Are you ready to enhance the performance of your robot? Contact us immediately to customize your battery pack and power your next breakthrough.

Our Solutions and Why Choose Our Robotics Batteries?

a1

Battery Management Systems (BMS)

Our BMS enhances safety and performance with: Built-in protection against over-charge, over-discharge, and over-temperature. Automatic cell and module balancing for optimal efficiency. LED indicators for clear battery status. Compatible with U-BDI state of charge indicators.

Lithium battery manufacturing equipment r71u5hkyve52i1l9slik0ensui5z1hzptmbfy2dgik

Fast Charging Solutions

Minimize downtime with rapid charging technology. Custom chargers available to fit specific battery needs.

Core technologies of batteries

Quality Control and Value-Added Services

Maintenance-free batteries reduce upkeep. Designed to last the vehicle’s entire life, no replacements needed. Lifespan up to 10 years, lowering replacement costs.

Leader In Custom Battery Pack Solutions

About KRL Power

KRL Power has been a leader in custom battery pack solutions for over 20 years, with deep specialization in robot battery pack design.

With over 1,000 successful robot battery design cases delivered, we bring unmatched experience and innovation to every project. One of our most compact and efficient products is the U1-24RT battery, offering 20Ah at 24V (over 500Wh) in a lightweight U1-size case weighing just 6.4 kg.

All batteries in the RT series are equipped with an advanced Battery Management System (BMS) that protects against over-voltage, under-voltage, over-current, and over-temperature conditions, while also automatically balancing cells and modules to ensure optimal energy usage.

The U1-24RT supports both series and parallel configurations, making it an ideal power solution for robots, autonomous vehicles, and AGVs that demand lightweight design and long run times.

a2
Advanced Battery Solutions
Diverse Robotic Applications

Our battery solutions are designed for a wide range of robotic applications, offering high performance, long-lasting power, and intelligent management systems to ensure efficient operation in various environments and tasks.

Whether in automation, security, medical support, education, cleaning, or exploration, our batteries meet the growing demands of the industry, driving innovation and development in robotic technology. AGV (automated guided vehicles) educational support robots classroom assistant

c1
AGV (automated guided vehicles)
c2
educational support robots
c2
classroom assistant robots
c3
personal service robots
c4
collaborative robots (cobots)
c5
commercial cleaners
c6
mobile security
c7
fire-fighting robot
c8
Map and drawing robot

Customer Pain Points:

Solutions:

Customer Pain Points:

When operating under high load, instantaneous power demand is large, and power supply fluctuations affect efficiency.

Traditional batteries tend to overheat or experience sudden voltage drops.

The factory environment is complex (vibration, dust, high temperature, or shocks), and insufficient device protection leads to performance degradation or faults such as short circuits. Some scenarios require 24-hour continuous operation, demanding high device stability and resulting in high downtime and maintenance costs.

Customer Pain Points:

Use Juda’s high-rate battery cells, supporting high power output with temperature rise less than 10°C.

The product shell is designed to be sealed, achieving IP65 protection level. Internal structural and process design includes secondary protection, supporting automotive-grade vibration resistance.

Juda has developed long-cycle-life cells (≥4000 cycles), supporting fast charging (above 1C), thereby extending battery pack lifespan.

A Class A Office Building Robot

Unlike traditional, stationary systems, the value of a portable ultrasound is defined by its freedom from the wall outlet. Its ability to function reliably in a fast-paced emergency room, a crowded ICU, or a field clinic depends entirely on its battery. This power source is not just a component; it is the lifeline that ensures diagnostic imaging is available the moment it’s needed, making the battery’s performance a matter of clinical confidence and patient safety.

48V 45000mAh Low Temperature LiFePO4 Battery 32140

48V 45000mAh Low Temperature LiFePO4 Battery (32140)

For Mining Robot

25.6V 30000mAh LiFePO4 Battery 32140

25.6V 30000mAh LiFePO4 Battery (32140)

For Mining Robot

39.6V 13400mAh Lithium ion Battery 18650

39.6V 13400mAh Lithium-ion Battery (18650)

For Electric Rehabilitation Robot

36V 40800mAh Lithium ion Battery 18650

36V 40800mAh Lithium-ion Battery (18650)

For Intelligent Robot

KRL PowerCore Technology

Main Product Categories

Our industry-leading solid-state and low-temperature lithium-ion batteries are widely used in defense, medical, security, communications, railways, petrochemicals, energy storage, and more. Strategic partners include CNPC, China Railway Group, ZTE, Mindray, and others.

Lithium Battery Pack for Firefighting Robot

Lithium Battery Pack for Firefighting Robot

High performance battery, high safety. Send Inquiry Now

Lithium Battery Pack for Power Grid Inspection Robot

Lithium Battery Pack for Power Grid Inspection Robot

Unwavering energy for power grid guardians: KRL Power lithium packs deliver relentless endurance, extreme weather resilience, and precision performance—keeping inspections

Custom Lithium Polymer Battery

Custom Lithium Polymer Battery

Our lithium polymer batteries deliver high energy density, flexible form factors and excellent performance, making them ideal for a wide range of applications, from consumer electronics to various other industries.

Custom Quasi Solid State Battery

Custom Quasi-Solid-State Battery

Explore our range of quasi-solid-state batteries, offering enhanced safety, higher energy density and improved performance for a variety of applications.

Custom Battery Chargers 4 e1748229285681

Custom Battery Chargers

In addition to custom battery packs, we also offer tailored lithium battery chargers designed to meet your specific needs.

Custom LiFePO4 Battery e1748229152512

Custom LiFePO4 Battery

Explore our range of LiFePO4 batteries, known for superior safety, long cycle life and stable performance across various applications.

Professional Knowledge Of The Battery Life Cycle

Our commitment to quality spans every stage, from design to recycling. We specialize in robotics-grade batteries, adhering to ISO 9001, UL, IEC-certified standards, CB, CE, and FCC certifications. Through vertical integration of engineering, manufacturing, and testing, we deliver high-quality product solutions with faster time to market. We go beyond standard testing, rigorously examining protective circuits before and after production to ensure 100% performance. Additionally, KRL Power is dedicated to driving innovation by exploring new technologies and battery chemistries, continuously pushing the boundaries of what’s possible in robotics battery solutions.

ISO 9001

ISO 9001

ul

UL certification

iec Certification

IEC Certification

Lithium battery CB certification

CB Certification

European Union ce

European Union CE

fcc

FCC

Why Not Standard Battery Packs?

Feature KRL Custom Standard
Fit Robot Structure ✅ Perfect ❌ Limited
Communication ✅ CAN ❌ None
Temperature ✅ Low temp ❌ Weak
Lifecycle ✅ Long ⚠️ Medium

KRL provides advanced robot battery solutions tailored for AGV, AMR, and service robot applications. Our battery systems are engineered to deliver stable performance, long cycle life, and reliable operation in demanding environments. Unlike standard battery packs, our custom robot batteries are designed to match specific structural, electrical, and communication requirements. We support CAN and SMBus protocols, enabling seamless integration with robot control systems. For applications in cold environments, KRL offers low-temperature battery solutions that can operate efficiently down to -20°C. This ensures consistent performance for outdoor robots, logistics systems, and industrial automation equipment. Our in-house engineering team works closely with customers to develop customized battery packs, including voltage, capacity, size, connectors, and BMS functions. From prototyping to mass production, we provide fast turnaround and strict quality control. With years of experience in lithium battery manufacturing, KRL has supported global clients in robotics, automation, and smart equipment industries. We are committed to delivering safe, efficient, and scalable battery solutions for next-generation robots. Contact us today to discuss your robot battery requirements and receive a tailored solution.

Join the Revolution in Robotics

Ready To Elevate Your Robotics Projects?

Don’t let subpar batteries hold back your innovation. Experience the difference with KRL Power’s robotics batteries—where customization meets cutting-edge technology.

WHAT OUR PARTNERS SAY

FAQ – Battery Solutions for Medical​ Applications

Unlike standard off-the-shelf battery suppliers, KRL Power is a true manufacturer with specialized engineering capabilities established in 2005. We don't just supply batteries; we co-design integrated power systems. Our robotics batteries are engineered from our Shenzhen facility to deliver high continuous discharge rates (up to 500A for heavy-duty AGVs/AMRs) and feature highly intelligent BMS with CAN/RS485 communication protocols. By choosing KRL, you get direct-from-factory pricing, 24/7 reliability, and over a decade of ODM expertise tailored for industrial automation.
Absolutely. We understand that forcing a standard battery pack into a unique robot chassis limits your design. KRL specializes in 100% custom structural fits. Whether you are developing a compact cobot or a massive industrial AMR, our engineering team will tailor the battery’s dimensions, voltage (e.g., 24V, 48V, 72V), and capacity to perfectly integrate with your existing structural layout and powertrain framework.
Safety and durability are engineered into our core designs. Depending on your payload requirements, we utilize rigorously tested premium LiFePO4 or high-density cells. Our heavy-duty packs feature collision-resistant casings (customizable up to IP67 for outdoor service robots or washdown environments). Furthermore, our proprietary KRL BMS actively monitors cell health, preventing overcharging, short circuits, and thermal events, ensuring stable 24/7 operation in complex factory settings.
Yes, sustainability is a vital part of our manufacturing philosophy. Our lithium-based robotic batteries are designed for extended lifecycles (drastically reducing the frequency of replacement compared to lead-acid). At the end of their service life, they are fully recyclable through standard electronic waste recovery channels. We adhere to strict international environmental compliance, helping our global B2B partners easily meet their corporate ESG (Environmental, Social, and Governance) targets.
Yes. We offer specialized thermal management configurations specifically designed for harsh operational climates. For cold storage logistics (like AMRs operating in freezers), we integrate self-heating technology to maintain optimal discharge performance in sub-zero environments. For high-heat industrial applications, our advanced heat-dissipation structures and temperature-resistant cells prevent performance degradation. Tell us your operating environment, and we will build the precise pack to conquer it.
Scroll to Top

Get Your Custom Energy Solution in 24 Hours

Stop Paying for Brand Markups. Partner Direct with a 20-Year Source Factory.

KRL Power — Source Factory Behind Global Energy Projects

Trusted Worldwide:

UL, CE, IEC, UN38.3

Hot Models:

B65 · B100 · B241 · B26LL · B61LL · B522L · B2M6L

Applications:

Factories · Solar Farms · Mining · Islands · Data Centers

Tell us your project — we'll design the system for you.