Capacity: 1100mAh Battery Type: Li-ion Voltage: 3.7V Model numbers fit to: GoPro Hero, HD Hero, HD Helmet Hero, HD Motorsports Hero, HD Surf Hero, HD Hero Naked, HD Hero 960, Hero HD 1080p Digital Cameras, HD Hero 2, Hero 2 HD2-14 Compatible battery part numbers: AHDBT-001, ABPAK-0014, AHDBT-002 RoHS approved for toxic free. CE and ISO9001 Certified for Quality Assurance. Search Tip: Press Ctrl and F keys to prompt a search dialogue box, then type in your device's model number and click 'Find Next'.