Custom Battery Solutions Engineered Around Your Product
LanDazzle designs and manufactures custom lithium batteries for products where standard cells can't meet the shape, thickness, capacity, or operating conditions you need — down to 0.6 mm thin, 5 mm narrow, or curved to a 180° radius.
Custom Battery Solutions Engineered Around Your Product
LanDazzle designs and manufactures custom lithium batteries for products where standard cells can’t meet the shape — down to 0.6 mm thin, 5 mm narrow, or curved to a 180° radius.
Custom-Shaped Battery
Tailored battery designs to fit unique device form factors, optimizing space utilization and performance for specialized applications such as wearable devices, medical equipment, and industrial tools.
Ultra-Narrow Battery
Precision-manufactured ultra-narrow batteries for slim electronic devices, delivering high energy density in minimal width profiles for smart glasses, tablets, and slim industrial sensors.
Ultra-Thin Battery
Next-generation ultra-thin battery technology with thickness as low as 0.6mm, ideal for flexible electronics, smart cards, wearable tech, and ultra-slim consumer devices.
Curved Battery
Flexible curved batteries designed for ergonomic and curved-surface devices, including smart rings, curved displays, automotive interiors, and wearable medical devices.
Low-Temperature Battery
Specialized battery chemistry for reliable performance in extreme low-temperature environments (-40°C to 0°C), ideal for aerospace, outdoor equipment, and cold-climate industrial applications.
Silicon Carbon Battery
Cutting-edge silicon-carbon anode technology delivering 30% higher energy density than traditional lithium-ion batteries, perfect for EVs, energy storage systems, and high-performance devices.
Tailored Battery Solutions For Your Exact Needs
We engineer custom lithium-ion battery packs and cells to match your unique form factor, performance requirements, and environmental conditions – from prototyping to mass production.
Customization Capabilities
Form Factor Customization
Performance Customization
Environmental & Certification
5-Step Customization Process
Why Custom Battery Engineering Matters
Better space utilization
Irregular and custom-shaped geometries use internal volume a standard rectangular cell would leave empty — often the difference between a battery that fits and a product redesign.
More design freedom
When the battery can take almost any shape, industrial design stops working backward from cell dimensions and starts from the product experience.
Performance optimization
Capacity, energy density, charge rate, cycle life, and operating temperature are balanced against each other for your specific use case, not a generic one.
Development efficiency
Skipping the cycle of testing, rejecting, and re-testing ill-fitting standard cells shortens the path from concept to working prototype.
Have a Battery Design Challenge?
Tell us about your product and battery requirements. Our engineering team will review your project and help identify a suitable battery approach.
- Share Your Requirements
- Battery Proposal
- Prototype Development
- Mass Production
Custom Battery Application
Custom battery solutions for cutting-edge applications
Built Around Battery Engineering
From engineering and manufacturing to quality assurance, LanDazzle brings the capabilities needed to turn custom battery concepts into reliable products. Our teams work across cell design, battery manufacturing, engineering validation, and certification to support projects from initial concept to mass production.
Our Company
LanDazzle is a custom lithium battery manufacturer focused on batteries designed around the device. Since 2018, we have supported product teams with custom-shaped battery solutions for wearables, smart devices, IoT products, and other space-constrained applications.
The battery should adapt to the product — not the product to a standard battery format.
Manafacturing
Our manufacturing capabilities cover the process from cell fabrication and electrode processing to battery assembly, testing, and mass production. We work with different battery structures and form factors, including curved, ultra-thin, ultra-narrow, round, and other irregular geometries.
Flexible Battery Formats
Custom battery structures can be developed around different product shapes, available space, and dimensional requirements.
Controlled Production
Controlled manufacturing conditions, in-process inspection, and battery performance testing help maintain consistency from prototypes to production batches.
Engineering
Custom battery development starts with the product itself. Our engineering team works with the requirements that define the battery, from product dimensions and available space to power, operating conditions, and connection requirements.
Product Dimensions
Battery size, shape, thickness, and available space.
Power Requirements
Capacity, voltage, discharge rate, and runtime targets.
Operating Conditions
Temperature, usage conditions, and application requirements.
Connection Requirements
Interfaces, protection, sensing, and device integration.
Certificate
Quality and compliance are integrated into our development and manufacturing process. Our batteries can be developed and tested according to the requirements of different markets and applications.
Relevant certifications and compliance documentation include:
Certification and documentation requirements may vary depending on the battery model, application, and target market.
Case Studies
