Best Battery Operated Wifi Extender

TP-Link AC1900 WiFi Extender (RE550), Covers Up to 2800 Sq.ft and 35 Devices, 1900Mbps Dual Band Wireless Repeater, Internet Booster, Gigabit Ethernet Port

ecobee3 Lite Smart Thermostat - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - DIY Install

GL.iNet GL-MT3000 (Beryl AX) Pocket-Sized Wi-Fi 6 Wireless Travel Gigabit Router | WiFi Router | OpenVPN, Wireguard, Connect to Public & Hotel Wi-Fi login Page, RV

GL.iNet GL-AXT1800 (Slate AX) | Portable WiFi Router | Pocket-Sized Wi-Fi 6 Gigabit Travel Router, Extender/Repeater for Hotel&Public Network Storage, VPN Client&Server, OpenWrt, Adguard Home

TP-Link AC750 Wireless Portable Nano Travel Router(TL-WR902AC) - Support Multiple Modes, WiFi Router/Hotspot/Bridge/Range Extender/Access Point/Client Modes, Dual Band WiFi, 1 USB 2.0 Port

DEWENWILS Wireless Remote Control Outlet, Programmable and Expandable Electrical Outlet Switch, Wireless Remote Light Switch, 100FT Range, FCC Listed, 1 Remote and 3 Outlets HRS103L1

TP-Link AX1500 WiFi Extender Internet Booster (RE505X) - WiFi 6 Range Extender Covers up to 1,500 Sq.ft and 25 Devices, Dual Band, Up to 1.5Gbps Speed, AP Mode w/Gigabit Port, APP Setup, White

DEWENWILS Outdoor Indoor Remote Control Outlet Power Strip Weatherproof, Expandable Wireless Electrical Plug in Light Switch, 15 AMP Heavy Duty, 7 Inch Extension Cord, 100 Feet Range, ETL Listed, Black

GL.iNet GL-MT300N-V2(Mango) Portable Mini Travel Wireless Pocket VPN WiFi Router - Access Point/Extender/WDS | OpenWrt | 2 x Ethernet Ports | OpenVPN/Wireguard VPN | USB 2.0 | 128MB RAM

WAVLINK AC1200 Repeater, High Power Outdoor Weatherproof WiFi Range Extender/Wireless Access Point/mesh Agent with Passive POE, Dual Band 4x7dBi for Working from Home