ChiliPower AHDBT-201, AHDBT-301, AHDBT-302 1250mAh Battery for GoPro Hero 3, GoPro HD Hero3, Hero3+ 100% Compatible with all GoPro AHDBT-201, AHDBT-301, AHDBT-302 cameras and chargers This ChiliPower 1250mAh battery is made with high quality Japanese cells and exceeds the Original GoPro battery 3-year Warranty, CE Safety Certification, All safety features integrated Fully decoded version with microchip which can show remaining time on camera, No memory effect Integrated microchip prevents overcharging & lengthens battery life