Custom Lithium-Ion Battery Packs | OEM Manufacturer for Robotics & Industrial
Custom Lithium-Ion Battery Packs | Expert OEM Manufacturer for Robotics & Industrial Devices
Custom Lithium Battery Solutions
Engineered for Your Innovation. We specialize in custom-shaped battery packs (18650/21700 & LiFePO4) tailored for Medical Devices, Service Robots, Marine Equipment, and Precision Instruments. Rapid prototyping, reliable BMS integration, and factory-direct pricing.
Designed for your exact specs. From 18650/21700 assemblies to high-power LiFePO4 packs. Perfect for Robotics, Medical, and Industrial precision devices. Fast, reliable, and factory-direct.
Engineering Power Solutions Beyond Standard Constraints
At LTS Battery, we specialize in delivering high-performance custom lithium-ion battery packs tailored to the unique demands of your hardware. We understand that standard, off-the-shelf batteries rarely fit the sophisticated designs of modern robotics, medical devices, and professional instruments.
Our team of engineers works directly with your product team to provide bespoke lithium-ion solutions—from optimizing cell selection (18650/21700 or LiFePO4) to designing custom BMS protocols and non-standard form factors. Whether you are developing a compact beauty device, a precision dental scanner, or a heavy-duty industrial AGV, we ensure your product benefits from superior power density, enhanced safety, and flawless integration.
As an expert OEM battery manufacturer, we bridge the gap between initial concept and mass production with rapid prototyping and rigorous quality testing. Let us handle the power, so you can focus on perfecting your device.
Choosing the right Custom Lithium-Ion Battery Packs is critical for your industrial hardware success.
Tailored Power Solutions for Every Industry
From precision medical instruments to heavy-duty industrial robotics, we engineer battery packs that define your device’s performance.

Robotics & AGV
ndustrial-grade battery packs optimized for 24/7 automation performance.

Medical & Healthcare
High-precision, reliable power for critical diagnostic and handheld devices.

Beauty & Personal Care
Ergonomic battery designs for stable Medical & Beauty Device Power.

Marine & Underwater
IP68 waterproof for deep-sea ROVs & AUVs. Extreme pressure resistance and high-impact casing.

Power Tools
High-discharge Li-ion packs for professional power tools. Enhanced thermal safety for heavy-duty job sites.

Power Tools
Reliable batteries for electric wheelchairs. Precision-matched for smooth performance.
Comprehensive Custom Battery Engineering Solutions
Delivering high-performance, tailored energy systems for mission-critical applications.
Bespoke Engineering
We don’t just supply cells; we engineer solutions. From complex BMS protocols (CANbus/RS485) to non-standard, space-saving battery shapes, we tailor every pack to fit your exact device architecture.
Rapid Prototyping
We respect your time-to-market. Our dedicated engineering team delivers functional prototypes in as little as 7-10 days, allowing for fast iteration and seamless design validation.
Industrial-Grade Reliability
Every battery pack undergoes rigorous testing, including 48-hour aging tests and deep-cycle performance evaluation, ensuring 100% stability and compliance with international standards.
Factory-Direct OEM Advantage
As a direct manufacturer, we eliminate middleman costs, offering competitive wholesale pricing without compromising on material quality or support.
Manufacturing Excellence: Quality from Concept to Production
Our facility combines advanced automation with rigorous quality control to ensure every battery pack meets industrial-grade standards.
At LTS Battery, we operate a state-of-the-art facility where over 80% of our production processes are fully automated. Our manufacturing excellence is built on two pillars: Precision Engineering and Rigorous Reliability.
We specialize in scaling complex lithium-ion battery projects from initial concept to high-volume mass production. Whether your application requires high-energy density for handheld medical devices or robust, industrial-grade power for warehouse robotics, our ISO9001-certified factory ensures every unit exceeds global performance standards. With precise cell matching, advanced BMS integration, and 48-hour rigorous aging tests, we bridge the gap between custom design and mass-market deployment, providing you with consistent, high-quality power solutions at competitive direct-from-factory pricing.
As a world-class OEM Battery Manufacturer, LTS Battery bridges the gap between initial design concepts and mass production for demanding industrial clients.






lobal Certifications & Quality Compliance
Rigorous testing and international standards ensure the safety, reliability, and performance of every custom battery pack we deliver.
We are fully committed to quality and safety. Our products are rigorously tested and certified to meet the demanding requirements of global markets, including robotics, medical diagnostics, and industrial automation.
Custom Lithium Battery Solutions: Frequently Asked Questions
Have a specific project in mind? Our engineering team is ready to provide a feasibility analysis within 24 hours.
Q1: What are your capabilities for custom battery shape and size?
We specialize in non-standard battery designs. Our engineering team works to maximize your device’s internal space, offering bespoke geometry and custom form factors that standard cylindrical or prismatic cells cannot achieve.
Q2: Can you integrate custom BMS protocols for my device?
Yes. We provide advanced BMS customization, including support for standard and proprietary communication protocols like CANbus, RS485, UART, and SMBus, ensuring seamless integration with your device’s controller.
Q3: How long does the custom battery development process take?
We prioritize speed to market. From initial technical requirements to functional prototype delivery, our standard turnaround time is just 7–10 days. Mass production timelines depend on project complexity and volume.
Q4: Do you support small-batch orders for new product development?
Absolutely. We understand the R&D cycle. We support low-volume prototyping for startups and product development teams, with scalable production capabilities as your product moves to market.
Q5: What safety certifications and compliance standards do you meet?
Safety is our priority. Our battery packs are designed to comply with international standards such as UN38.3, IEC62133, and CE/UL requirements. We provide full documentation and support for your device’s certification process.
Q6: What is the primary difference between your custom Li-ion and LiFePO4 solutions?
We select the chemistry based on your needs. For space-constrained, high-energy density applications (like medical or handheld devices), we use NMC lithium-ion. For high-cycle life and industrial safety (like AGVs or stationary storage), we use LiFePO4. Our engineers will recommend the best fit for your specific application.
Ready for a Custom Battery Solution?
Get Your Free Engineering Consultation & Quote
Need a custom-engineered battery pack for your next innovation? From space-saving designs for medical instruments to high-discharge power for industrial robotics, our expert team is ready to support your project. Fill out the form, and our engineers will provide a technical proposal and competitive quote within 24 hours.
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