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B300 Bluetti Expansion Battery Module | 3,072Wh Per Battery Pack | AC200 MAX & AC300 Compatible

by Bluetti
SKU BLUETTI-B300

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Current price $2,739.00
Original price $3,499.00
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B300 Bluetti Expansion Battery Module equips a 3072Wh LifePO4 battery pack and it will be launched with the brand’s AC300 in September 2021. It is also compatible with most of the brand’s other power stations, including AC200 Max.

What's Included With My Order?

  • Bluetti B300 Expansion Battery
  • Battery Expansion Cable (PO90A)
  • Solar Charging Cable (MC4 to XT90)
  • User Manual 
  • QC Card
  • 48 Month Warranty Card
  • Free Shipping
  • Lifetime Customer Support (Email, Live Chat & Phone)

With an extra storage capacity, it is indeed a more reliable way for off-grid users and emergency preppers. Other than the 500W AC input, it has also got a solar input, as stated above.

  • Features with a 100W USB-C, a 12V/10A car output, and USB-A ports, you can use the B300 as a portable power station.
  • The smart MPPT inside of the B300 enables it to recharge quickly through solar power at a 200W maximum loading scale.
  • You can also recharge it by a wall socket, car charging, or lead-acid battery.
  • Car charging and lead-acid battery charging need to be realized through D050S.

That is a 200W individual solar inlet with an MPPT controller. So, you can have a total input power of 700 watts along with the AC input. When it comes to charging ports, it has the same units as its younger variant, B230.

Bluetti B300 has a size of 20.5 x 10.4 x 12.6 in and it weighs 74 lbs. It is also compatible with the company’s special DC Enhancer, and so users of old-gen Bluetti power stations will be lucky to get a more powerful extra battery with individual solar and AC charging options.

Bluetti AC300: Plug-N-Play Solar Power System

B300 Battery Expansion Specifications:

BATTERY INFO

  • Capacity: 3,072Wh (51.2V, 60Ah)
  • Type: LiFePO4 (Lithium Iron Phosphate)
  • Life Cycles: 3500+ Cycles to 80% Original Capacity
  • Shelf-life: Recharge to 80% Every 3-6 Months
  • Management System: MPPT Controller, BMS, etc. 

OUTPUT

  • USB-C Port: 1 x 100W Max.
  • USB-A Port: 1 x 18W USB-A
  • 12V DC Outlet*: 1 x 12V/10A (Car Outlet) *All Regulated. 

INPUT

  • AC Input: 500W Max.
  • Solar Input: 200W Max., VOC 12-60VDC, 10A
  • Car Input: 12/24V from Cigarette Lighter Port
  • Max Input: 700W, With AC Adapter + Solar Input Simultaneously 

RECHARGE TIME

  • AC: ≈ 6.5~7 Hours at 500W
  • Solar: ≈ 15.5~16 Hours at 200W (With prime sunshine, ideal orientation and low temperature)
  • 12V/24V Car Outlet (100W/200W: ≈ 30 or 15 Hours
  • AC + Solar: ≈ 5 Hours at 700W (With prime sunshine, ideal orientation and low temperature)
  • Solar + Solar: ≈ 5 Hours at 700W (D050S DC Charging Enhancer REQUIRED)
  • Dual AC: ≈ 5 Hours at 700W (Extra adapter REQUIRED) 

GENERAL

  • 240V Split Phase Bonding: Yes, work with AC300
  • Pass-through Charge: Yes
  • Weight: 79.6lbs (36.1kg)
  • Dimensions (LxWxD): 20.5 x 12.5 x 10.5in ( 52 x 32 x 26.6cm)
  • Operating Temperature: -4-104℉ (-20-40℃)
  • Storage Temperature: -4-104℉ (-20-40℃)
  • Certifications: UL Standard, CEC, DOE, FCC, CA Prop 65
  • Warranty: 48 Months (Enter to learn more about BLUETTI warranty policy)

Still have questions? Give us a call at 877-242-2792

What is the Shop Solar Kits returns policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer must pay for the return shipping costs. See our complete return policy on our Shipping, Deliver, and Returns page.

What’s covered by the Shop Solar Kits returns policy?

Our returns policy covers all purchases made through Shop Solar Kits. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my Shop Solar Kits order?

All orders are processed within 72 hours and you can expect delivery within 5 to 10 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

How does the Shop Solar Kits Lifetime Support work?

Our legendary lifetime customer support has helped make us the #1 solar kit retailer. 

We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.

Simplified Solar Solutions

Simplified Solar Solutions

Our carefully curated solar kits combine the best components to create an ideal solution for your individual power needs. So whether you need to get off the grid, to save on your electric bill, for emergency backup power, or to fuel your next adventure - we eliminate the need for a designer or custom solution, and pass those savings on to you without compromising on performance.

Best Components, Lowest Prices

Best Components, Lowest Prices

We cut out the bloat of traditional solar companies and pass those savings off to you. Plus, we provide free shipping on all solar kits and lifetime customer service on everything we sell.

Expert Guidance

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We’re people just like you

We’re people just like you

We’re not corporate and neither are our customers. We’re just a group of 50+ solar enthusiasts who are passionate about providing an honest, no-BS way for anyone, anywhere to improve their lives and the world around them with solar power.

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With over 30,000 solar kits sold, 2,500+ positive reviews, and years of experience in the industry, we’re proud to say we’re America’s #1 solar kit retailer. So you can trust us to provide you with top-notch products and legendary customer service at every step of the way.

4.9
Rated 4.9 out of 5 stars
Based on 28 reviews
Total 5 star reviews: 26 Total 4 star reviews: 1 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
96%would recommend these products
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28 reviews
  • MW
    Mike W.
    Verified Buyer
    Reviewing
    Bluetti AC200 MAX [Nomad Kit] 2,200W / 2,048wH Solar Generator + 200 Watt Mono Solar Panels
    I recommend this product
    Age Range 55 - 64
    Rated 5 out of 5 stars
    1 year ago
    Nice manageable unit

    Works very nice all three panels came perfect and easy to use

  • MH
    Michael H.
    Verified Buyer
    Reviewing
    Bluetti AC200 MAX 2,200W / 2,048wH [Hex Kit] Solar Generator + 12V Mono Solar Panels | Complete Solar Kit
    I recommend this product
    Age Range 35 - 44
    Rated 5 out of 5 stars
    1 year ago
    Very good system that is easy to use.

    I am very pleased with the Bluetti solar generator package I received.

  • EE
    Ed E.
    Verified Buyer
    Reviewing
    Bluetti AC200 [MAX] 4,096wH / 2,200W [Quad Kit] Solar Generator + 4 x 200 Watt 12V Mono Solar Panels | Complete Solar Kit
    I recommend this product
    Age Range 55 - 64
    Rated 5 out of 5 stars
    2 years ago
    Ready for the Apocolypse ;-) LOL!!!

    I have been waiting for a great deal for this Bluetti AC200MAX and thanks to Shop Solar Kits, I purchased a nice package put together by them, which included an extra battery (B230) and 4 200W solar panels. I put the AC200MAX inside my Travel Trailer and was able to customize the inside so all I have to do is route the 30A plug that I usually plug into a pedestal and just plug it into the 30A port on the Bluetti. It'll be more secure with the unit inside :-)

  • SL
    Stephen L.
    Verified Buyer
    Reviewing
    Bluetti AC200 [MAX] 2,200W / 2,048wH [QUAD Kit] Solar Generator + 12V Mono Solar Panels | Complete Solar Kit
    I recommend this product
    Age Range 55 - 64
    Rated 5 out of 5 stars
    2 years ago
    Robust solar system!

    After receiving my system, I tried hooking various loads I would normally use in my house to see what it could do. I turned my wife’s hairdryer in “High” for 10 minutes. Then I plugged in my electric griddle and fried bacon and eggs for breakfast along with making a pot of coffee. After that, I plugged in a large electric fan and turned it on “high” for 15 minutes. I then plugged in my 54” TV and watched an hour long program.

    The total power used was 32%!! I’m very happy with the ease of use and the power storage capability!

    P.S. I built the mobile carrier out of an old garden hose reel to make it easier for my wife to transport it around the house! It works excellently!

  • JJ
    Jeff J.
    Verified Buyer
    Reviewing
    Bluetti AC200 MAX [Eclipse Kit] 2,200W / 2,048wH Solar Generator + 1 x 200W Folding Solar Panel | Complete Solar Kit
    I recommend this product
    Age Range 55 - 64
    Rated 5 out of 5 stars
    2 years ago
    SUPER HAPPY CUSTOMER

    Shopsolarkits is the perfect company to buy solar power from, they made it so easy, I thought their website was easy to follow and understand, fast delivery, and the product was received well packaged, very friendly staff and the follow through with questions was incredible!!! Here is a perfect example- one of my cables wouldn’t snap together like it should so I emailed them about the problem, and within 20 minutes I received an email back, I sent them a picture of the cable I was having trouble with and within 30 minutes later I was notified that my new cable would be on it’s way, a couple days later I received email that cable was on its way…. WOW, what fantastic service in this day and age… thank you so much shopsolarkits you are wonderful…. And my Bluetti and the solar panel was spot on perfect!!!! They are actually better than I ever expected, thanks for everything!!!

    Canada | ShopSolarKits.ca
    2 years ago

    We love this!!!

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