HiQuick 8 Slot AA AAA Battery Charger with 4 AA and 4 AAA NI-MH Rechargeable Batteries- Individual Battery Charger with Micro USB Input 5V 2A Fast Charging Function and Rechargeable Battery: Amazon.co.uk:
Amazon Basics AAA High-Capacity Rechargeable Batteries, Pre-charged - Pack of 4 (Appearance may vary): Amazon.co.uk: Electronics & Photo