If something changes in one part of the family, other. parts will need to adjust as well. In addition, the family is part of other systems in. the community, so changes in one family will create imbalance and lead to changes. in other systems that surround that family.
Fitbit One requires about 1 hour to charge fully. The battery life can go up to 10 â 14 days, which is a great news for all the Fitbit One users. Align the gold contacts on your tracker with the gold contacts on the inside of the charging cable, and then plug it into your computerâs USB port.
Fitbit battery life by tracker. The Charge and Surge have a battery life of up to 7 days, says Fitbit, so you can track an entire week with just one charge. The Fitbit Charge HR â slimmer than the Surge but with some of its heavier battery-eating features â has a battery life if up to 5 days.