Hi guys, so i got my 2 extra batteries and battery charger but having problem with one battery. if i put all to battery hub one battery is not charging but if i put that battery alone to battery hub it charge normally. Is Battery faulty? Is anybody having same problem?
The charger determines if it can charge both (or all) batteries at the same time. If the remaining charge in batteries is not close enough, the charger will charge them sequentially.
This is all explained in the documentation. Have fun flying your Spark.