What's in the box:

SK220UDB

• 1 x zDock® SK220UBK Unified Battery Charger for 3 compatible Batteries simultaneously

• 1 x zAdapter® AC to 5V USB Power Adapter includes one AC Plug Converter

What's in the box:

SK220U3B

• 1 x integrated THREE(3) SK220UBK Unified Battery Chargers in a 3 Bay zCover Unified Multi Charger Rack

• 1 x zAdapter® Power Adapter for multi-port charger with AC Power Cord

What's in the box:

SK220U5B

• 5 x zDock® Unified Battery-Charger for Polycom Spectralink NetLink 6020/7030/8020/8030, Avaya 3641/3645, & Nortel WLAN 6120/6140 batteries
• 1 x ZDUPSR5K zDock® Unified Power Dock Rack, FIVE (5) Bay
• 1 x zAdapter® Power Adapter for multi-port charger with AC Power Cord

What's in the box:

• 1 x zDock Universal Vertical Wall Mount set
• 1 x zDock Universal Wall Mount screw pack
• 1 x Installation Manual

zDock® SK220UDB Unified Battery Charger Set (with AC adapter) for Polycom SpectraLink NetLink 8030/8020/6020 phone battery, Nortel WLAN 6140/6120 phone battery, AVAYA 3645 / 3641phone battery. It charges 3 Batteries simultaneously.

SK220UDB Unified Battery Charger Set comes with a zCover Global AC Adapter. This charger will charge the batteries two times faster than using other power supplies. Batteries can be charged to full in 2 hours. The Unified Battery Charger features intelligent battery temperature monitoring and discontinues charging if the battery temperature reaches over 113°F (45°C). When batteries are full, Charger switches to a trickle charge.

zCover Global AC Adapter is certified safe and environmentally compliant, meeting or exceeding regulatory standards. We have detachable AC Power Plug for Australian, Continental European, Japan, United Kingdom, and North American wall outlet for your selection. Unified Battery Charger Set includes a power supply with you selected AC plug.

This Unified Battery Charger is compatible with zCover Unified Dock Racks.

This Unified Battery Charger is part of zCover Unified Modular Docking System. It can be docked into zCover Unified Dock Racks to form a Multi-Charger or customize a mixed Multi-charger with other Unified Desktop Dual Chargers or Unified Multi-battery Chargers under this patent filed concept.

Unified Battery Charger 3 Bay Rack Set for Polycom SpectraLink NetLink 8030/8020/6020 phone battery, Nortel WLAN 6140/6120 phone battery, AVAYA 3645 / 3641phone battery can charge upto 9 Batteries simultaneously.

SK220U3B Unified Battery Charger 3 Bay Rack Set comes with a zCover AC Adapter. This charger will charge the batteries much faster than using other power supplies.The Unified Battery Charger features intelligent battery temperature monitoring and discontinues charging if the battery temperature reaches over 113°F (45°C). When batteries are full, Charger switches to a trickle charge.

Unified Dock Rack is part of zCover Unified Modular Docking System. It can hold and power multiple same model or mixed models Unified Desktop Dual Chargers to form a customized Multi-charger. Save desktop space and wall outlet. It is a make sense multi-charger.

Unified Dock Rack Set comes with a zCover Global AC Adapter.It is stronger than other multi-Chargers. The Global AC Adapter is certified safe and environmentally compliant, meeting or exceeding regulatory standards. We have different plug types of the AC Adapter fits Australia,Continental Europe, Japan, United Kingdom, and North America wall outlet for your selection.

Polycom SpectraLink Unified Battery Charger 5-Bay Rack Set for NetLink 8030/8020/6020, Nortel WLAN 6140/6120, AVAYA 3645/3641 phone batteries can charge upto 15 Batteries simultaneously.

SK220U5B Unified Battery Charger 5-Bay Rack Set comes with a zCover Global AC Adapter. It charges the batteries much faster than using other power supplies. The Unified Multi Batteries Charger is equipped with intelligent battery temperature monitor. It discontinues charging if the battery temperature reaches over 113°F (45°C). When batteries are full, Charger switches to a trickle charge.

Unified Dock Racks is part of zCover Unified Modular Docking System. It can hold and power multiple same model or mixed models Unified Desktop Dual Chargers to form a customized Multi-charger. Save desktop space and wall outlet. It is a make sense multi-charger.

Unified Dock Rack Set comes with a zCover Global AC Adapter.It is stronger than other multi-Chargers. The Global AC Adapter is certified safe and environmentally compliant, meeting or exceeding regulatory standards. We have different plug types of the AC Adapter fits Australia,Continental Europe, Japan, United Kingdom, and North America wall outlet for your selection.