HTC VIVE Battery for VIVE Focus Series, Swappable Spare Headset Battery for VIVE Focus 3 and Focus Vision - 99H12362-RET

• Official HTC spare battery for the VIVE Focus Series headsets
• Compatible with VIVE Focus 3 and VIVE Focus Vision
• Swappable design: keep using the headset while the other battery charges
• On VIVE Focus Vision, the built-in reserve battery keeps the headset powered for up to 20 minutes while you swap
• Supports all-day use when rotated with the headset's main battery
• Power adapter sold separately

This is HTC's own swappable battery for the VIVE Focus Series. Fit it to a VIVE Focus 3 or VIVE Focus Vision and carry on with a VR session while the headset's main battery is on charge, which makes longer training, enterprise or gaming sessions easier.

On the VIVE Focus Vision, a built-in reserve battery lets you change the battery in the rear case without losing power for up to 20 minutes. Please note that a power adapter is not included.