It was part of Uniross’s CX500 series.
Uniross VP400 Battery Charger & Discharger - Black
UNIROSS UNIVERSAL BATTERY CHARGER
Uniross Sprint Battery Charger AAB03004
Uniross USB Battery Charger for 2 AAA Rechargeable NiMH Batteries 1.2v 1000mAh
Uniross USB Battery Charger AAA 1000 MAH Batteries Rechargeable 1.2V Micro
UniRoss Universal Battery Charger for AA & AAA Rechargeable Batteries - Set of 2
