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Charging / Battery Life: BoosterUpdated 4 days ago
Know your Booster's charging and battery behaviour with the table below. Which Booster you have matters, so check both columns.
| 1st-generation Booster | WiFi Booster | |
| Keeps a thermometer ready (unplugged, thermometer inside) | Up to 181 days | Up to 285 days |
| Full thermometer recharges from one Booster charge | Up to 8 | Up to 16 |
| Actively connected and repeating | 72 hours | 54 hours (over WiFi) |
A full Booster charge takes about 60 minutes. A WiFi Booster refills an empty thermometer in about 20 minutes.
Not sure which you have? Look for a yellow WiFi sticker: that is a WiFi Booster. No sticker, but the light is a button, means a 1st-generation Booster. A much smaller light that is not a button is the standard charging cradle, which has no battery of its own. See WiFi Booster for the full comparison.
Still have a question?
If your Booster is not lasting anywhere near these figures, email [email protected] and tell us which Booster you have and whether WiFi is on. WiFi Booster: Troubleshooting Guide covers a Booster that drains too fast.
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