AmazonBasics Controller Battery Charger Price: $19.99 (as of 02/06/2019 15:51 PST- Details)

Controller battery-pack charger for Xbox One (S Model); includes 2 1200 mAh NiMH battery packs for Xbox One controllers
Connects to front corner of Xbox One console via USB connection; no power cord needed; takes up minimal space (unlike a charging stand)
Can charge 2 Xbox One controller battery packs simultaneously; LED “ready” indicator light for each charging compartment