I test portable power stations, and this inexpensive Jackery model is perfect for emergencies and power outages or camping trips - and it costs even less with this Prime Day deal.

SAVE $834: As of July 11, Prime members can score the Jackery Explorer 2000 v2 Portable Power Station for just $834, its lowest-ever price on Amazon.

For the first time ever, the Jackery Explorer 1000 portable power station (1,500W AC output) is on sale for just $399, down from its previous price of $799. This is a record-breaking deal and halves the price. It’s also twice as affordable as any other comparable competitor in the same league.