Wasabi Power Battery for GoPro HERO3, HERO3+ and GoPro AHDBT-201, AHDBT-301, AHDBT-302 (1280mAh) Rechargeable lithium-polymer battery for GoPro AHDBT-302 and GoPro Hero3 and Hero3+ Rated at 3.7V and 1280mAh for longer battery life Premium Japanese cells for longer battery life with no memory effect Fully compatible with the GoPro Hero3 or Hero3+ camera and all GoPro accessories Includes battery with 3-year manufacturer warranty