Vokkero Guardian 3 Slot Charger Extension

What you get 

• 3 Slot Charger Extension
• Simply Connects and Clips on to 4 Slot Charger
• The BCH 200 Charger Power Supply will Charge Maximum 10 Slots
• 10 Slots would be a 4 Slot Charger with 2 x 3-Slot Extensions Added