K&F CONCEPT EN-EL14 Quick Dual Battery Charger & Batteries Kit (1050mAh) With Micro USB & Type-C Port, for Nikon D3500 D5600 Coolpix P7800 P7700 P7200,etc.
SKU: KF28.0020
Q
Once fully charged, how long can the battery last without being connected?
Answer Question
A
I can't answer exactly how long, but after 3 weeks there is still plenty of charge