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The Watson Lithium-Ion Battery Pack for HERO4 works with the same camera as the GoPro AHDBT-401. This replacement battery pack features a capacity of 1160mAh and 3.8V of output power. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effects.
Use as spare or replacement for AHDBT-401 battery
GoPro HERO4 Black and Silver Editions
In the Box
Watson Lithium-Ion Battery Pack for GoPro HERO4 (3.8V, 1160mAh)