Fenix ARB-L21-5000 V2.0

Fenix ARB-L21-5000 V2.0 21700 Li-ion Rechargeable Battery
Fenix ARB-L21-5000U

Fenix ARB-L21-5000U 21700 Li-ion USB Rechargeable Battery
Fenix ARB-L18-3500U

Fenix ARB-L18-3500U 18650 Li-ion USB Rechargeable Battery
Fenix ARB-L16-800UP

Fenix ARB-L16-800UP 16340 800mAh Li-ion USB-C Rechargeable Battery