Battery:
45mAh Typ (earbud) / 500mAh Typ (charging case)
Battery Type:
USB Rechargeable Built-in Battery
Product Type:
Ear Buds
WHAT’S IN THE BOX:
1x Pair of OnePlus Bullets Wireless Z2, 3x Silicone eartips (S, M, L), 1x USB charging cable 1x User guide, 1x Safety and Warranty card
Battery Capacity:
Earbud battery capacity: 40 mAh (typical capacity), Charging case battery capacity: 500 mAh (typical capacity), Type: Lithium-ion polymer lithium battery