Definition availableExact definition Candidate definition
Milliampere hour
mAhcx:mAh · Electric charge
1 mAh = (1 mA)^1 × (1 h)^1.
- Quantity kind
- Electric charge
- SI dimension
T · I- Allowed roles
- Scalar
- Unit system / convention
- Other conventions
- Registry code
mAh
Scope and distinctions
Definition metadata only. The quantity kind and model field contract determine compatible use; no new UUCE execution or CVP claim.
Available operations
No converter is linked for this definition yet. You can inspect the definition and its sources.
Verification scope
New UUCE conversion paths have not been CVP-verified or production-attested. An exact unit definition is not a verification claim.
Candidate is a registry lifecycle state. It is not a completed review or CVP verification.
Definition sources
- BIPM — The International System of Units (SI)
9th edition, version 4.01, June 2026
Tables 2, 4 and 5: SI units; Table 7: SI prefixes
Source checked:Definition metadata attributed to BIPM; brochure licensed CC BY 4.0.
Definition and registry versions
- Definition revision
- 1.0.0
- Registry snapshot
- 0.3.0-preview.3 · preview
- Definition lifecycle
- candidate
- Definition owner
- core.metrology
- Definition digest
a2d55c9fbcb8ad51ea9dea88c7f5be92d085f746bfef93ea2c0f10529ad67e3f- Definition dependency digest
66bfe28ab9c411fb9ee058e9655bff88dc2a8a68b6e4440c6d6f61f37c324b5e
Digests identify definition content; they are not CVP evidence or production attestations.