OP408A is a documented charger in the 40V system. This page identifies its sourced specifications, exact-model restrictions and the next check before use.
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Verified model facts
| Field | Manufacturer-sourced value |
|---|---|
| Manufacturer | RYOBI |
| Exact model | OP408A |
| Product type | charger |
| System | 40V |
| Market | US |
| Voltage label | 40V |
Amazon model search
Search Amazon listings for the exact printed model. A search result can include other sellers, variants or unrelated items; check the manufacturer model, battery system, safety notices and seller listing before ordering.
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Search RYOBI OP408A battery charger on AmazonWhat compatibility data says
The exact model is documented, but no direct pair statement is loaded. A platform rule may provide a conditional lead; absent evidence stays unknown.
Exceptions, source limits and safety
- Check the exact region, revision and current manufacturer instructions.
A missing rating is not zero or universal support. Charger AC input and pack-to-tool use are separate checks.
Official sources
These source records were reviewed as of 2026-10-30; access methods differ. Open the latest manufacturer manual for your exact type, region and revision before use.
- RYOBI Tools USA — RYOBI OP408A: 40V Fast ChargerThe official US catalog identifies OP408A as 40V Fast Charger. Product page is undated; catalog presence and NEW badges do not establish a launch date. · full_page · Checked 2026-10-30