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.
The Fitbit Surge comes equipped with a rechargeable battery made of lithium-polymer. It takes roughly about 1 â 2 hours to charge a Surge fully. Fitbit Surge has the longer battery life of 7 days per charge than other Fitbit products.
Problem charging Fitbit Flex. When clipped into the cradle it doesn't charge until extra pressure is applied. Appears to be an issue with the flex itself-tried another charge cradle with same result. 1  Entertainment. 2  Standard YouTube License.