All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

Energy saving device for electricity

(772 products available)

90-250V Electricity Saving Box Socket Intelligent Energy Saver EU US UK AU Plug Adapter Household Power Factor Saver Device

Ready to Ship
$1.02-1.20
Shipping per piece: $0.53
Min. Order: 50 pieces

Power saver device Saving Box Electricity Saving for Home Help you save electricity

$1.60-2.50
Shipping per piece: $2.74
Min. Order: 50 boxes

Intelligent Environment-Friendly Power Electricity Energy Saving Box 30% Saver Device 90V-250V 50Hz-60Hz Saving Buster

Ready to Ship
$1.40-1.62
Shipping per piece: $0.58
Min. Order: 100 pieces

Smart Energy Saver EU UK US Plug Electric Energy Power Saver Power Factor Saver Device up to 30%

1200000521Ready to Ship
$0.92-1.26
Shipping per piece: $6.59
Min. Order: 2 pieces

New 90v-250v 30kw Electricity Saving Box Socket Power Factor Saver Device Household Power Saver Energy Electricity Provided

$0.95-1.25
Shipping per piece: $5.30
Min. Order: 10 pieces

Solar / Wind Power Spe hho Hydrogen Generator For Power Electricity generating plant machine hydrogen generator device for sale

$180,000.00-550,000.00
Min. Order: 1 set

Latest 28KW Electricity Saving Box 90V-240V Electric Energy Power Saver Power Factor Saver Device up to 30% Smart EU/UK/US Plug

verifyReady to Ship
$1.50-2.00
Shipping per piece: $2.14
Min. Order: 100 pieces

Ce Certificate Hydrogen-Generator 1200 Nm3/Hr Household Portable Hydrogen Generator For Electricity

$101,538.00-795,384.00
Min. Order: 1 set