Battery-powered String lights

Copper Wire String Lights with 100 Cool White LEDs - Indoor or Outdoor Decoration with 9 Light Settings - 10m Cable

Battery Operated 10 LED Pineapple Lights

Snowflake String Lights with 20 LEDs - Battery Powered Warm White Fairy Light Decoration - Measures 180cm

Lyyt LED Battery Operated String Light Cool White

2 x Snowflake String Lights with 20 LEDs - Battery Powered Warm White Fairy Light Decoration - Each Measure 180cm

Jewel Beaded String Lights with 20 Warm White LEDs - Battery Powered Fairy Light Indoor Decoration - Measures 275cm

Lyyt LED Battery Operated String Light Multi-Coloured