PowerDiag D3U
A universal diagnostic host designed for multiple battery ecosystems. Use one main unit with interchangeable adapters to read Makita, HiKOKI, Milwaukee, and laptop battery packs.
One Host, Multiple Adapters
D3U separates the main diagnostic host from battery-specific adapter hardware.
D3U Host
The main control unit handles communication, diagnostics, firmware logic, and PC software integration.
- Shared diagnostic core
- Expandable adapter interface
- Designed for field and bench use
Interchangeable Adapters
Battery-specific adapters connect each platform to the D3U host without replacing the main unit.
- Makita battery adapter
- HiKOKI and Milwaukee adapters
- Laptop battery adapter support
Unified Software
A single PC workflow presents battery data consistently across supported platforms.
- Battery identity and status reading
- Voltage and diagnostic data view
- Platform-aware data display
Supported Battery Families
Initial D3U positioning covers professional power-tool packs and selected laptop battery packs.
| Platform | Adapter | Status |
|---|---|---|
| Makita | Tool battery adapter | Preview |
| HiKOKI | Tool battery adapter | Preview |
| Milwaukee | Tool battery adapter | Preview |
| Laptop Battery Packs | Laptop battery adapter | Preview |
D3U Availability
Product Planning
D3U is being prepared as a universal host platform. Adapter combinations and supported battery families may be expanded over time.
View ProductsAsk About D3U
Contact us for supported platforms, adapter planning, and early availability information.
Contact for Availability