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Custom Battery and Power Solutions for OEM Products

Custom Battery Packs and Solar Solutions for OEM Products

Tell us what your product must power. We develop custom LiPo, Li-ion and LiFePO4 battery solutions, with compact solar options, around your load, runtime, space and charging requirements.

  • Custom Engineering
  • Rapid Prototyping
  • OEM and ODM Support

Engineering and Supply Support

We design custom battery packs to match your voltage, runtime, size and connector requirements, then coordinate production with specialized manufacturing partners. Our main products include compact LiPo batteries, multi-cell Li-ion packs and 12V/24V LiFePO4 batteries, with selected solar options for suitable applications.

Project Support Capabilities

Application-Focused Engineering
Prototype & Small-Batch Support
Specialized Manufacturing Partners
Quality & Delivery Coordination

Core solutions

Choose the Right Power Solution for Your Product.

Choose the product family that fits your equipment. Share the load, runtime, available space and charging method; we can then review the voltage, capacity, protection, wiring and connector requirements.

Battery · Primary

Custom Li-ion Battery Packs

Custom 18650 and 21700 battery packs with the voltage, capacity, BMS, wiring and enclosure your OEM product requires. Explore this solution
Battery · Compact

Small Lithium Polymer Batteries

Thin 3.7V LiPo batteries customized for wearables, trackers, smart tags and other space-limited electronics. Explore this solution
Solar · Supporting

Small Custom Solar Panels

Compact solar panels customized by size, voltage, power, cable and mounting method for electronic devices. Explore this solution

Why Custom Power Design Matters

A Reliable Battery Starts with the Product, Not the Cell.

Voltage and capacity are only the starting point. Runtime, peak current, available space, charging, temperature, protection and assembly method must work together. Reviewing these requirements early helps reduce redesigns and creates a clearer path from prototype to production.

See how we develop a custom solution →
01

Electrical Performance

Voltage, capacity, continuous load and peak current are matched to the device’s real power use.
02

Mechanical Fit

Cell layout, insulation, wires and connectors are designed to fit the available space and assembly method.
03

Protection and Service Life

Charging limits, protection settings, temperature and cycle-life targets are reviewed together.
04

Production Readiness

Approved samples, drawings, labels and packaging create a clear standard for repeat production.

Applications

Power Solutions Designed Around Real-World Use.

We match battery performance, available space, charging method and operating conditions to the product you are developing.

Why Choose Us

Responsive Service with Clear Quality Control.

We keep engineering decisions, sample feedback and production details connected from the first requirement review to repeat orders.

Flexible Service

Support for prototypes, small batches and OEM production, with priorities confirmed at the start.

Manufacturing Support

Battery and solar production resources are selected to match the required product format and process.

Quality Control

Material checks, in-process inspection, functional testing and final inspection follow the approved specification.

Delivery Planning

Prototype, pilot and production schedules include clear approval points and realistic lead times.

Export Packaging

Labels, protective materials, inner packs and cartons are reviewed for international shipping.
Engineers inspecting custom battery packs beside a correctly arranged compact solar panelBattery engineer developing a custom battery pack structure in professional CAD software

Featured Solutions

Typical Starting Points. Every Project Remains Configurable.

Representative formats help frame a discussion. Final electrical, mechanical and interface specifications are developed around your application.

Compact battery3.7V Small LiPo Battery
3.7V · custom mAh
Wearables, smart tags, Bluetooth devices
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Cylindrical Li-ionCustom Li-ion Battery Pack
3.6V / 3.7V to 72V
Trackers, portable and industrial electronics
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Deep-cycle LiFePO412V / 24V Replacement Battery
12.8V / 25.6V · specific
Marine, RV, mobility and backup applications
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Portable energyPortable Power Station
300Wh–2,000Wh · range
Field equipment and emergency backup
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Compact solarSmall Custom Solar Panel
Custom V / W
IoT, sensors and remote monitoring
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Customization capabilities

Electrical and Mechanical Options, Coordinated Together.

The goal is the right combination of specifications for a manufacturable, product-ready power solution.

Primary capability

Battery Customization

  • Voltage
  • Capacity
  • Battery dimensions
  • Cell configuration
  • PCM / BMS
  • Connector
  • Wire length
  • Packaging
  • Housing
  • Prototype development

Supporting capability

Solar Customization

  • Size
  • Power
  • Voltage
  • Current
  • Shape
  • Cell technology
  • Cable
  • Connector
  • Lamination
  • Mounting

Integrated capability

Battery + Solar Power Integration

For selected tracking, sensing and outdoor devices, we coordinate customized batteries and compact solar modules as one power concept.

Battery Matching

Capacity, voltage and discharge behavior evaluated against device demand.

Solar Matching

Module output and form factor selected for available light and enclosure space.

Interface Alignment

Voltage compatibility, wiring and connector choices coordinated as one concept.

Architecture Support

Practical input for charging concept and the power path around your product.

Development Process

A Clear Path from Requirements to Production.

Each stage resolves a different layer of risk, so electrical performance, mechanical fit and production details can be confirmed before scale-up.

  1. 01

    Requirement Review

    Application, load, runtime, size and environment
  2. 02

    Electrical Evaluation

    Voltage, capacity, charging and protection
  3. 03

    Solution Design

    Cells, architecture, interfaces and packaging
  4. 04

    Prototype Development

    Samples for fit and functional evaluation
  5. 05

    Testing & Validation

    Performance, safety and application checks
  6. 06

    Pilot Production

    Process verification and approval details
  7. 07

    Mass Production

    Repeatable supply, inspection and delivery

Start a project

Need a Custom Power Solution for Your Product?

Send your application, load or power target, available dimensions, charging method and expected quantity. If some details are not ready, share what you know so we can identify the next technical questions.