Deity DQC1 Single-Bay Smart Battery Charger

The DQC1 charges one 2054-style smart battery from a USB-C supply at up to 45 W, and the same port runs in reverse: with a charged pack in the cup it becomes a 45 W USB-C output, enough to keep a laptop alive. It works with any 2054 battery meeting the SBS v1.1 specification, so it is not tied to Deity packs.

The charging module sits in a metal chassis with a 4-LED meter for charge state and a second LED for battery life, and the whole thing weighs 90 g with a 120 mm captive cable. From a 20 V 2.5 A laptop-class USB-C supply a 95 Wh pack takes roughly 2.1 hours. It is the spare charger that lives in the bag rather than the one that stays on the cart.

Battery Cup Connector	2054, 5 blade
Battery Cup Output	16.8 V maximum at 45 W
USB-C Input	5 V 3 A / 9 V 3 A / 12 V 3 A / 15 V 3 A / 20 V 2.25 A
USB-C Output	5 V 2.5 A / 9 V 2.5 A / 12 V 2.5 A / 15 V 2.5 A / 20 V 2.25 A
Indicators	LED charging indicator, LED battery life meter
Cable Length	120 mm
Dimensions	53.5 x 45 x 16.5 mm
Weight	90 g