Smatree Batteries Charger Kit for GoPro Hero 1/2 Digital Camera Smatree battery is 100% compatible with the original manufacturer equipments and batteries Premium Japanese cells for longer battery life, compatible with cameras Smatree rechargeable lithium-ion battery replacement for AHDBT-001 or AHDBT-002 battery with no memory effect Package includes two Smatree batteries, one battery charger, car adapter and US to Euro plug. Rohs,CE,FCC certified. 2 year manufacturer warranty and 30 days money back no hassel.