Alexander Technologies UBC30000 4 Slot Universal Battery Charger w/ (4) Alexander Technologies UBCPRD0002343L02, (4) RTS Rechargeable Li-Ion Battery Pack

The Alexander Technologies UBC30000 4-Slot Universal Battery Charger is a professional multi-bay charging system designed for rechargeable battery packs used with compatible communication and production equipment. The charger provides four individual charging slots, allowing multiple compatible battery packs to be charged from a single charging station. The supplied configuration includes four Alexander Technologies UBCPRD0002343L02 rechargeable Li-Ion battery packs, making the package suitable for maintaining multiple batteries as part of a professional equipment workflow. Alexander Technologies specializes in rechargeable lithium-ion battery-pack design and manufacturing, including custom battery solutions for professional applications.

The included batteries are identified by the supplied part number UBCPRD0002343L02 and are described as RTS rechargeable Li-Ion battery packs. Alexander Technologies' published information confirms that the company manufactures rechargeable lithium-ion battery packs and develops battery-management and charger solutions for OEM applications. However, I could not locate sufficiently reliable public documentation tying the exact UBCPRD0002343L02 part number to a confirmed voltage, capacity, dimensions, or charging current. Those numerical values have therefore not been borrowed from a similar RTS or Alexander Technologies battery.