Bluetti’s Mother’s Day Sale returns AC300 solar generator with expansion battery and 350W panel to $1,899 low, more

48% off/From $169

Bluetti is having a Mother’s Day Sale through May 18 that is taking up to 48% off power stations, solar generator bundles, and add-on accessories. Among the offers we’re seeing, a notable option for off-grid power and home backup is the brand’s AC300 Solar Generator bundle with a B300K expansion battery and a 350W solar panel for $1,899 shipped – plus, you’ll be getting a free trolley with it (valued at $249). This package would normally run you $2,999 at full price and without the trolley, which we’ve mainly seen dropped to $1,999 in 2025, though there have been a few falls further to the $1,899 low. You’re looking at a 37% markdown here that cuts $1,100 off the tag for $1,349 in total savings with the trolley factored in, giving you a return to the best price we have tracked. You’ll also find this price beating out Amazon, where the bundle is still listed at full price.

This AC300 bundle is a great option for folks who want modular backup power support for travels away from home while also being prepped to cover home essentials when emergencies arise. With the expansion battery here, you’ll start with a 2,764.8Wh LiFePO4 capacity that can be further invested in to expand up as high as 22,118.4Wh.

It provides 16 port options to keep devices and appliances running, including seven AC ports (including a 120V TT-30 port), four USB-A ports, two DC ports, a single USB-C port, and two 15W wireless charging pads – with the whole unit dishing out steady power up to 3,000W while surging to 6,000W when needed. You’ll have four choices when recharging the battery here: either plugged into a wall outlet, connected to its maximum 2,400W of solar input or to a car port, and also dual-charging when utilizing both its AC input and solar input together.

Bluetti’s best power station/solar generator deals:

• AC60 (403Wh) Power Station: $269 (Reg. $699) | matched at Amazon
• AC50B (448Wh) Power Station: $299 (Reg. $399) | matched at Amazon
• AC70 (768Wh) Power Station: $399 (Reg. $699) | $20 cheaper at Amazon
• AC180 (1,152Wh) Power Station: $449 (Reg. $999) | $50 more at Amazon
• Elite 200 V2 (2,073.6Wh) Power Station: $949 (Reg. $1,999) | matched at Amazon
• AC200L (2,048Wh) Power Station: $999 (Reg. $1,999) | matched at Amazon
• AC300 (2,764.8Wh) with B300K expansion battery: $1,499 (Reg. $2,499)

Bluetti’s home backup deals:

• Elite 200 V2 (2,073.6Wh) with two 200W panels: $1,699 (Reg. $2,499) | matched at Amazon
• AC300 (2,764.8Wh) with B300K battery and 350W panel: $1,899 (Reg. $2,999)
  • Comes with free trolley
• AC300 (2,764.8Wh) with B300K battery and two 200W panels: $1,999 (Reg. $3,199) | matched at Amazon
  • Comes with free trolley
• AC200L (4,198Wh) with B300K expansion battery: $2,098 (Reg. $2,999)
• AC180T (1,433.6Wh) with MultiCooler Fridge and 200W panel: $2,198 (Reg. $2,498)
• AC500 (2,764.8Wh) with B300K battery and 350W panel: $2,399 (Reg. $3,599) | $100 more at Amazon
• AC500 (2,764.8Wh) with two B300K batteries: $3,099 (Reg. $3,999) | matched at Amazon
  • Comes with free trolley and two PO9D to P150D cables
• EP800 (9,920Wh) with two B500 expansion batteries: $4,999 (Reg. $8,999)

Bluetti’s road trip deals:

• AC200L (2,048Wh) with D40 DC battery charger: $1,148 (Reg. $1,699)
  • For RVs, trailers, and vans
• AC180 (1,152Wh) with 200W panel: $679 (Reg. $1,299) | matched at Amazon
• AC200L (2,048Wh) with 200W panel: $1,399 (Reg. $2,499) | $100 cheaper at Amazon
• Elite 200 V2 (2,073.6Wh) with 200W panel: $1,199 (Reg. $1,999) | matched at Amazon
• AC200L (2,048Wh) with 350W panel: $1,599 (Reg. $1,999) | matched at Amazon
• AC200L (4,198Wh) with B210 battery: $2,298 (Reg. $2,899)

Bluetti’s camping trip deals:

• AC2A (204.8Wh) Power Station: $159 (Reg. $219) | matched at Amazon
• EB3A (268Wh) Power Station: $199 (Reg. $269) | $10 cheaper at Amazon
• AC70 (768Wh) with 100W panel: $579 (Reg. $899) | $30 cheaper at Amazon
• AC180 (1,152Wh) with 350W panel: $1,099 (Reg. $1,499) | matched at Amazon

Bluetti’s power-as-you-go deals:

• Alternator Charger 1: $249 (Reg. $399) | matched at Amazon
• AC70 (768Wh) with alternator charger: $578 (Reg. $1,198) | $31 more at Amazon
• AC180 (1,152Wh) with alternator charger: $698 (Reg. $999) | $1 more at Amazon
• Elite 200 V2 (2,073.6Wh) with alternator charger: $1,198 (Reg. $1,999) | $99 cheaper at Amazon
• AC200L (2,048Wh) with alternator charger: $1,248 (Reg. $1,999) | $49 cheaper at Amazon
• AC300 (2,764.8Wh) with B300K battery and charger: $1,698 (Reg. $2,799) | $1 more at Amazon

Bluetti’s expansion battery deals:

• 100W Solar Panel: $169 (Reg. $299) | matched at Amazon
• 200W Solar Panel: $349 (Reg. $499) | matched at Amazon
• 350W Solar Panel: $599 (Reg. $849) | matched at Amazon

Bluetti’s Solar Panel deals:

• B80 (806Wh) Expansion Battery: $499 (Reg. $599)
• B210 (2,150Wh) Expansion Battery: $1,199 (Reg. $1,499)
• B300K (2,764.8Wh) Expansion Battery: $1,099 (Reg. $1,699) | matched at Amazon

We’ve got two other big sales going on right now, with EcoFlow taking up to 52% off its units while its Spring-to-Summer Sale continues through May 7, which also includes the savings on its new WAVE 3 AC/Heater and GLACIER electric coolers. You’ll have a bit longer to decide on options from Anker’s SOLIX Mother’s Day Sale with up to 55% discounts through May 11. We’ve also done some spotlight coverage on the brand’s F3800 Plus power station and bundle deals, as well as the $200 off discounts on the EverFrost 2 electric cooler offers. Be sure to head over to our Green Deals hub for more of the latest on top of the hangover savings from last week.

Bluetti AC300 Portable Power Station features:

• 3,000W AC Output: Power most appliances effortlessly.
• Split Phase Bonding: Achieve 240V output for heavy-duty devices.
• Expandable Capacity: Tailor your energy storage up to 22,118.4Wh.
• LiFePO₄ Battery: Reliable performance for over 10 years.
• 24/7 UPS: Uninterrupted power during unexpected outages.
• 2,400W Max. Solar Input: Harness abundant and sustainable solar energy.
• 5,400W Max. Dual Charging: Ensure power is ready in no time.
• 7 Ways to Recharge: Charge at your preference.
• 4-Year Warranty: Enjoy peace of mind with dedicated service.