Smatree Batteries with Dual Charger Compatible for GoPro Hero 3 and for GoPro AHDBT-201/AHDBT-301/AHDBT-302 (1290mAh Batteries x 2 with Dual Charger): Amazon.co.uk: Electronics & Photo
Sabrent 2 Pack Battery Set with Dual Battery Charger for GoPro HERO3 and HERO3+ [AHDBT-201, AHDBT-301, AHDBT-302] (GP-KTH3) | GP-KTH3
GoPro Hero3 / Hero3+ LCD Dual Battery Charger - Black