The MB-N14 Power Battery Pack is optional for the Z6III, Z7II, and Z6II. The MB-N14 Power Battery Pack can hold two EN-EL15c*¹ Rechargeable Li-ion Batteries, allowing users to shoot approximately 1.9x more stills and video footage.*² Besides offering the same dust- and drip-resistance as the Z6III, the MB-N14 Power Battery Pack can be used in conditions as cold as -10°C/14°F, making it extremely useful when shooting for extended periods in harsh conditions. Moreover, the MB-N14 Power Battery Pack is a "hot swap" power battery pack that continues to supply power even when one of the two batteries is removed, as long as the other is not exhausted. The batteries inserted in the MB-N14 Power Battery Pack can also be charged using the built-in USB connector, even when the device is not attached to the camera.*³

• *1EN-EL15b and EN-EL15a batteries can also be used, but note that battery endurance (the number of shots possible) may be less on a single charge.
• *2 Actual endurance varies with such factors as environmental conditions, battery charge level, the interval between shots, and the options selected in the camera menus.
• *3EN-EL15c and EN-EL15b batteries can be charged.