The Ugreen PB726 Nexode is a 20000mAh power bank rated at 165W total, with a 65cm USB-C cable that retracts into the body. Used on its own, either the cable or the USB-C port supplies up to 100W; run together they split 100W and 65W, which is enough to charge a laptop and a phone at full speed at the same time.

A front display shows battery level, power draw, remaining usage time and the voltage and current at each port. The cells are SunPower 21700, rated to hold over 70 percent of capacity after 1,000 full cycles, and the unit weighs 335g.

• Model No: PB726 (55987B)
• Series: Nexode
• Capacity: 20000mAh
• Maximum output: 165W total
• Per port: 100W retractable cable, 100W USB-C, or 100W plus 65W simultaneously
• Input: 100W via USB-C
• Ports: 2 (1 x USB-C, 1 x USB-A)
• Built in cable: Retractable USB-C, 65 cm
• Display: Digital, showing battery level, power, usage time, voltage and current
• Cells: SunPower 21700, over 70 percent capacity after 1,000 cycles
• Weight: 335 g

• The built in retractable cable means the charging lead can never be left at home.
• Running 100W and 65W at once means a laptop and phone both charge properly, not one at trickle speed.
• 21700 cells rated for 1,000 cycles matter on a bank used daily rather than occasionally.