Grownsy Portable Bottle Warmer for Travel vs Kiinde Kozii SafeHeat Pro Bottle Warmer

The Portable Bottle Warmer for Travel is 316 stainless steel and plastic; the Kozii SafeHeat Pro Bottle Warmer is stainless steel warming chamber. The Kozii SafeHeat Pro Bottle Warmer lists for $15.00 less.

Only the differences are shown.

Grownsy Portable Bottle Warmer for TravelKiinde Kozii SafeHeat Pro Bottle Warmer
TypeBottle warmerBottle warmer
List price$99.99$84.99
Material316 stainless steel and plasticstainless steel warming chamber
FitsNot listedTwist breast milk bags, reusable or disposable bags, bottles, jars and containers; room for a full 8 ounce bag
BPA-freeYes, per the makerNot listed
Holds1 bottlesNot listed
PowerbatteryNot listed
Cycle time3 min, per the makerNot listed
Maker's use notesKeep connection surfaces dry; use the specified 12V charging input; enters protection mode if the battery gets too hot; Type-C chargingKnob timer; auto shutoff; lift-out basket and attachable water filler

Grownsy Portable Bottle Warmer for Travel

A rechargeable travel warmer that doubles as a bottle, with two nipple sizes included.

  • Warm and feed from one container
  • Up to 8 warmings per charge
  • Leak-resistant lid
  • List price $99.99

Kiinde Kozii SafeHeat Pro Bottle Warmer

A stainless steel chamber warmer with a knob timer and lift-out basket.

  • Stainless steel chamber
  • Fits an 8 ounce bag of frozen milk
  • Auto shutoff