heater battery operated

KikiBriz Electric Fireplace Heater with Realistic 3D Flame, PTC Ceramic Fast Heating, Overheat Protection, Knob Control, Quiet & Safe

Dayton Elec Ceiling Panel Heater,23-3/4" L,277V 2YU41

Sengoku HeatMate Economic Portable Radiant Kerosene 10000 BTU Space Heater with Automatic Safety Shut Off for 380 Square Feet of Indoor/Outdoor Spaces

Wall Mounted Electric Fireplace - 50'' Recessed Heater with Remote/Touch Control, 4'' Ultra-Thin, 12 Flame Colors, 750W/1500W

Mojgar Electric Fireplace Insert, 28.5 inch Recessed and Wall Mounted with Adjustable Flame Color Brightness

Packard IG4000N Hot Surface Igniter Kit, Silicon Nitride

Karl Home 6000-Watt 240V Electric Garage Heater with WIFI Function in Black

Wall Mounted Electric Fireplace - 50'' Recessed Heater with Remote/Touch Control, 4'' Ultra-Thin, 12 Flame Colors for Bedroom/Living Room

Lifesmart 6 Element 1500 Watt Electric Portable Programmable Infrared Quartz Space Heater with Remote Control, Dark Oak (2 Pack)

Comfort Glow Oscillating Parabolic Dish Radiant Heater With Variable Heat Output, Wire heating elements & 2 heat settings

ORRD Electric Fireplace Stove Heater, 1500W Portable Fireplace with Realistic Flame, Adjustable Thermostat for Bedroom, Office

Kismile Electric Fireplace, Realistic Flame Effects Fireplace Heater Stove, Adjustable Brightness and Heating Mode, Overheating Safe Design (Black)

Geneva Industrial Portable Ceramic Heater 3 Setting Electric Shop Space Heater Indoor/Outdoor Hot Air Fan with Adjustable Thermostat, Black

Fostoria Infrared Quartz Electric Heater P-30-223-THSS

Fostoria Infrared Overhead Electric Heater P95-FSS-3

Dayton Prtble Elctrc Baseboard Heater,58"L,120V 54UD13

Handy Heater Copper Core Pure Warmth

Dayton Elctrc Baseboard Heater,30" L,120V 3UG76

Brentwood 350 Watt Plug-In Wall Outlet Personal Space Heater in White

Senfot Towel Warmer for Bathroom with Timer Function,Temperature Adjustable,Auto Shut Off,Even Heated Hot Towel Warmer for Towels

ZAFRO Space Heater, Portable Heater Electric Ceramic Fan Small Heaters Handle Indoor Use,Child Lock,Tip-Over & Overheat Protection

Brentwood 600 Watt Portable Space Heater in Black

Karl Home 1500-Watt Infrared Quartz Wood Cabinet Electric Space Heater

Sengoku KeroHeat Efficient Indoor Outdoor Portable Travel Convection Kerosene Space Heater with Automatic Safety Shut Off, 23,500 BTU, 4 Pack, White