OM System Power Battery Holder HLD-6 for E-M5 When shooting with the E-M5 and two batteries, you can choose which battery to use first; once it's drained, the camera will start using the second battery for uninterrupted shooting.The device can be separated into two parts -- one tailored to shooting in landscape orientation and one that's ideal for portraits.
Dedicated lithium-ion battery charger for BLN-1 battery International power supply compatible with 100 - 240V AC Recharges the BLN-1 battery in approx.
.OM System Power Battery Holder HLD-9 for E-M1 Mark II or Mark III The HLD-9 Power Battery Holder designed for the Olympus E-M1 Mark II is now equipped with an arrow pad enabling you to catch that shot regardless if you hold your camera vertically or horizontally.