Bluetti is offering a discount on its AC70 768Wh, 1,000W LiFePO4 portable power station through its official AliExpress storefront, where prices are considerably lower than on Amazon. The deal is notable because the unit ships directly from the manufacturer and retains its full five-year warranty despite the cheaper price, making it a lower-risk option for buyers seeking portable backup power or off-grid capability.

With coupon code "VSUSAFF40", the AC70 drops to $219.80, versus $330 on Amazon. The 22.5-pound unit uses safer, longer-lasting LiFePO4 battery cells rather than NCM, and offers two 1,000W AC outlets, USB-C and USB-A ports, and a 12V DC output, with app connectivity for remote monitoring. It supports AC, solar or combined charging, reaching 80% capacity in around 45 minutes at maximum speed, and ships free within the US in one to two weeks.