LaCie d2 Thunderbolt 3 6 TB
- enclosed Thunderbolt connection cable is very short
- MacBook battery is always charging, even when already full
(Apple's design flaw – others do it much better1)
On the penultimate page: the conclusion …
1 Proof: my Sony VAIO Z12X9E/X - if you're frequently stationary on the AC adapter, Sony recommends the charge setting where the battery is always kept in the 50% range, which is the best way to conserve the battery cells. So I have been using this notebook for years and have been able to preserve its battery.