NAO - Technical overview | NAO H25 | NAO H21 | NAO T14 | NAO T2
See also
NAO can be used while it is plugged in with the adapter. But the battery will charge only if NAO is powered off and plugged to its adapter.
For the related ALMemory keys, see: Battery Sensors.
The following table describes the battery specifications.
| Battery type | Lithium ion |
|---|---|
| Nominal voltage/capacity | 21.6 V / 2.25 Ah |
| Max charge voltage | 25.2 V |
| Recommended charge current | 1.8 A |
| Max charge / discharge current | 2.3 A / 2.0 A |
| Energy | 48.6 Wh |
| Charging duration | < 3h00 |
| Autonomy | ~ 60 min (active use) ~ 90 min (Normal use) |
| Power plugged | not available (See: BatteryPowerPluggedChanged()) |