TELESIN Sports Camera Battery Storage Charger Set 1 * 3-slot Battery Charging Box IP54 Waterproof + 3 * 1750mAh Batteries Fast Charging with TF Card Storage Slots Replacement for GoPro Hero 11/10/ 9

【3-Slot Battery Charger & Storage Box】As a battery charger, can fully charge up to 3 batteries simultaneously in about 2.5 hours; as a storage box, can store up to 3 batteries and 3pcs TF cards. With 1 memory card slot providing a maximum card readin

【Waterproof Charging Box】The charging box supports IP54 waterproof level, you don't need to worry that the batteries will be affected by rainy day when recording video outdoors. With a lanyard for hanging the charging box to your backpack.

【Safe Charging with Multi-protection】Designed with multi-protection, such as over-voltage protection, over-current protection, short circuit protection, over discharge protection, etc, to offer a safe and reliable charging situation for your sports c

【With 3pcs Large Capacity Batteries】Comes with 3pcs fully decoded batteries, 1750mAh large real capacity, greater battery capacity than the battery; one battery supports up to 112 minutes of usage time after being fully charged, continuity is no lon

【Convenient to Carry Around】Compact size design, lightweight and portable, easily fits in the side pocket of the backpack, not take up much space, easy to carry around for your outings.