Hi. This thread is helping me understand the Approach G5. I'm using rechargeable Eneloops as well. Can you advise if you can charge the Approach G5 in the unit using USB port / charger or do they have to be removed, charged externally and reinserted? Thanks in advance.
I have done the same with my own batteries. Bad chargers often ruin rechargeable batteries. Universal chargers that are superfast heat up the batteries and ruin them. A universal charger is still not necessarily a bad solution. I have an Ikea small charger. Charges for a longer time with small milliamps, but well. And can charge one at a time. Good luck to you and thumbs up. Threes