Custom Battery Packs
Custom voltage, capacity, dimensions, connectors and protection circuits engineered around your device.
Custom battery engineering for OEM products
From compact 3.7V LiPo batteries to multi-cell lithium packs with PCM or BMS, we help OEM teams align voltage, runtime, dimensions and interfaces. Small solar modules are available for selected device-integration projects.

Core solutions
We develop compact power components around the electrical, mechanical and application requirements of your device—not the other way around.
Custom voltage, capacity, dimensions, connectors and protection circuits engineered around your device.
Compact lithium polymer batteries designed for wearables, trackers, tags and space-constrained smart electronics.
Compact modules customized by size, voltage, shape and mounting method for electronic device integration.
Why custom power matters
Off-the-shelf batteries and solar modules may miss the electrical, mechanical or environmental needs of a new product. We help evaluate the complete fit before production.
Voltage
Capacity
Dimensions
Power
Connector
Protection
Mechanical fit
Product integration
Applications
Application comes first. We match power behavior, available space and operating conditions to the device you are developing.
Customization capabilities
The goal is the right combination of specifications for a manufacturable, product-ready power solution.
Primary capability
Extension capability
Differentiated capability
For selected tracking, sensing and outdoor devices, we coordinate customized batteries and compact solar modules as an integrated power concept.
Capacity, voltage and discharge behavior evaluated against device demand.
Module output and form factor selected for available light and enclosure space.
Voltage compatibility, wiring and connector choices coordinated as one concept.
Practical input for charging concept and the power path around your product.
Development process
A practical development path connects early evaluation, prototype learning and repeatable production.
Featured solutions
Representative formats help frame a discussion. Final electrical, mechanical and interface specifications are developed around your application.
Wearables, smart tags, Bluetooth devices
View →Trackers, portable and industrial electronics
View →Marine, RV, mobility and backup applications
View →Field equipment and emergency backup
View →IoT, sensors and remote monitoring
View →Start a project
Tell us your voltage, capacity, size, power or application requirements. We will help evaluate the right battery, solar or integrated solution.