Fenix ARB L16 800UP 16340 Rechargeable Battery - High Performance Lithium-ion Battery for Flashlights, Tactical Gear & Outdoor Adventures

Fenix ARE A4 Four Bay Smart Battery Charger for AA AAA NiMH Li-ion - Perfect for Home, Travel, and Emergency Power Needs

Fenix ARE A2 Two Bay Smart Battery Charger for AA AAA NiMH NiCd - Fast Charging, LCD Display, Travel & Home Use