Bluetti
Bluetti AC300+B300K Expandable Portable Home Battery Backup | 3000W 2765WH
Bluetti AC300+B300K Expandable Portable Home Battery Backup | 3000W 2765WH
SKU: AC300+B300K
- Regular price
- Price: $5,999.95
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- Price: $5,999.95
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Description:
Why Choose BLUETTI AC300?
SCENARIOS
Home Backup
Equip your home with a customized power solution, you can enjoy uninterrupted home comfort, reduce monthly bills, and gain independence from the grid, with minimal impact on the environment.
Off-Grid
Forget generator noise and fumes and embrace a self-sufficient lifestyle with AC300. It powers the modern conveniences you need, allowing you enjoy to the tranquility of off-grid living.
RV
Camping off-grid or exploring on the road? The AC300 makes powering your RV a breeze. Stop worrying about running out of power and focus on the adventure, not the battery.
CHARGE YOUR POWER, YOUR WAY
From the Wall
The 30A AC charging cable allows a maximum input of 3,000W, fully refilling AC300 + B300K in just 1.5 hours.
From the Sun
AC300 + B300K supports up to 2,400W solar input, meaning that you can replenish this combo in 1.8-2.3 hours.
From Dual AC
With an extra T500*, AC300 + B300K is capable of 2,300W input, reaching 100% capacity in just 1.8 hours. *Sold separately.
From the Sun & Wall
Plug in the adapter and solar panels for up to 3,000W input, so you can also top up the AC300 + B300K for about 1.5 hours.
Whole-Home Backup
With the AC300 system integrated into your home, you'll have tons of energy to power your day-to-day living smoothly. From necessary appliances to critical devices like EV chargers, enjoy a steady and dependable energy flow that always has your back, no matter what.
Your Customized Power Solution, Your Decision
With 100% modular design, AC300 allows for a scalable capacity ranging from 2764.8Wh to a staggering 11,059.2Wh! It adapts to your unique energy requirements, whether you're preparing for emergencies, home backup, or seeking a reliable power source for off-grid adventures.
Maximize Savings with Peak-Load Shifting
Store energy during off-peak hours when prices are low, and use it when prices spike. This smart energy management not only reduces your utility bills but also ensures you have affordable power available when you need it most.
Instant Backup Protection, Consistent Home Comfort
When the power goes out, the EPS kicks in within just 20ms, ensuring your home and all essentials remain powered smoothly. Now, you don't have to fumble around in the dark!
Power in Hand - App Control
Whether you're indoors or out, the intuitive app lets you gain insights into real-time power consumption, adjust operation modes, and even access firmware updates with just a few taps.
OFFGRID EQUIP is a Bluetti Authorised Online Retail Partner in New Zealand.
Key Features:
- 3000W Pure Sine Wave AC Output for High-Power Appliances: Run high-demand appliances such as fridges, air conditioners, or power tools with a robust 3000W AC output - ideal for home use or off-grid setups.
- Expandable Energy Storage up to 11,059.2Wh: Scale your energy storage from 2,764.8Wh up to 11,059.2Wh - customise your power system based on your home backup or off-grid power needs.
- Long-Lasting LiFePO₄ Battery for Extended Lifespan: Equipped with durable LiFePO₄ battery cells designed to deliver stable power over thousands of cycles - supporting reliable long-term use.
- 2,400W Max Solar Input for Efficient Renewable Charging: Recharge faster using up to 2,400W of solar input - take advantage of clean energy and stay powered during blackouts or off-grid adventures.
- Fast-Acting 24/7 Uninterruptible Power Supply (UPS): Keep your essentials running with built-in UPS functionality that activates in under 20ms - ensuring smooth transitions during unexpected outages.
Specifications:
AC300 | |
OUTPUT | |
AC Outlets: | 6×220V-240V, 3000W In Total |
Inverter Type: |
Pure Sine Wave |
Surge Power: |
6,000W |
USB-C Port: |
1 x 100W Max. |
USB-A Port:
|
2 x 5V/3A USB-A |
DC Outlet: |
1 x 12V/30A (RV Outlet) 1 x 24V/10A (Car Outlet) *All Regulated. |
Wireless Charging Pad: |
2 x 15W Max. (For Each) |
INPUT |
|
AC Input: |
3,000W Max. |
Solar Input: |
2,400W Max., VOC 12-150VDC, 12A (200W x 2, 12-150VDC, 12A x 2) |
Car Input: |
12 / 24V from Cigarette Lighter Port |
Maximum Input: |
5,400W, with AC and Solar Input Simultaneously |
GENERAL | |
App Control: |
Via WiFi & Bluetooth |
Scalability: |
Expandable w/Up to 4 x B300K |
Pass-through Charging: |
Yes |
Weight: |
47.6lbs / 21.6kg |
Dimensions (L x W x D): |
20.5 x 12.5 x 14.1in / 52 x 32 x 35.80cm |
Discharging Temperature: |
-4℉ to 104℉ / -20℃ to 40℃ |
Charging Temperature: |
32°F to 104°F/0°C to 40°C |
Storage Temperature: |
-4℉ to 104℉ / -20℃ to 40℃ |
Certification: |
UL2743, UKCA, TELEC, RCM, FCC ID, CE |
Warranty |
4 Years |
B300K | |
BATTERY INFO | |
Capacity: |
2,764.8Wh (51.2V, 54Ah) |
Type: |
LiFePO₄ (Lithium Iron Phosphate) |
Life Cycles: |
4,000+ Cycles to 80% Original Capacity |
OUTPUT | |
USB-A Port: |
12W Max., 5V / 2.4A |
GENERAL | |
Weight: |
Approx. 29.5kg (65.04lbs) |
Dimensions (L x W x D): |
525 × 327 × 209mm (20.67 × 12.87 × 8.23in) |
Charging Temperature: |
0°C to 40°C (32°F to 104°F) |
Discharging Temperature: |
-20°C to 40°C (-4°F to 104°F) |
Storage Temperature:
|
Up to 1 month: -20°C to 40°C (-4°F to 104°F) Up to 6 months: -20°C to 25°C (-4°F to 77°F) |
Working Humidity: |
5% to 95%RH |
Charging Current: |
60A Max. (Current may decrease outside specified temperatures) |
Discharging Current: |
70A Max. |
2 × Expansion Port: |
58.4VDC Max., 90A Max. |
Warranty: |
4 Years |
In the Box
Shipping
We are proud to offer Free Shipping on all orders that are over $100. If your order is less than $100, we offer a flat rate of $12.50.
Order Confirmation:
You will receive an order confirmation email after your order is successfully placed. We pre-authorise your credit card for the purchase. When we receive your order, we automatically reach out to our supplier to confirm stock is available for immediate shipment.
If your item(s) are on backorder or unavailable from our supplier, we will void the credit card pre-authorisation and reach out to you via email.
If your item(s) are available for immediate shipment, (within 3 business days) we will process the charge and submit the order with our supplier for shipment.
Order Shipment:
For items in stock with our supplier, we process the charges to your credit card, item(s) will ship within 3 business days from the date of your order.
We currently ship to all locations within New Zealand. (Excludes delivery to the outer Islands – Chatham Islands, Stewart Island, Kawau Island, Waiheke Island, Matakana Island, Great Barrier Island & D’Urville Island).
Order Tracking:
Once your order has been shipped by the supplier, we will send you a confirmation email with tracking information to monitor delivery status. If you do not receive tracking information from us within 5 business days of your order being placed, feel free to follow up with us at service@offgridequip.co.nz.
Transit Time:
Once your order has been shipped, your order will arrive within 2-7 business days depending on the service provider and your location in New Zealand.
Damages:
Please inspect your order upon delivery. If your item(s) arrive damaged contact us, with photos, immediately at returns@OffGridEquip.co.nz and we will process a damage request on your behalf.
Cancellations & Refunds:
Orders cancelled will incur no fee. If your order has already shipped, you, the buyer, will be responsible for any return shipping charges. Refunds will only be issued to the original credit card that you used when placing your order.
For more information about our Returns & Refund Policy, please click here: https://offgridequip.co.nz/policies/refund-policy
For more information about Shipping Policy, please click here: https://offgridequip.co.nz/policies/shipping-policy
At OffGrid Equip, we strive to ensure a seamless shopping experience, so please contact us if you have any questions or concerns about your order.
Price Match:
Our Price Match Guarantee
At OffGrid Equip, we work very hard to ensure we offer the absolute best prices online.
If you find another online store, that offers a lower price than us, within 6 months of your purchase date, please let us know and we will refund your original payment for the difference. To request your partial refund, simply email us a link to the same product on our competitors’ website within 6 months of your purchase date and we will refund you the difference.
We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find our own website has a lower price for the same item, you have ordered within 6 months of your purchase date we will also refund the difference to ensure you always get the best deal. To request your partial refund, simply email us a link to the same product on our website within 6 months of your purchase date and we will refund you the difference.
Our Price Match Guarantee has some limitations:
- It applies only to items purchased directly from www.offgridequip.co.nz and excludes promotions such as % discount or buy-one-get-one-free offers.
- Additionally, the competitor must be an authorised online retailer, with the item in stock, (physical stores, auction sites, or discounters like eBay or TradeMe are not eligible).
- This guarantee includes both the item price and shipping charge, excluding any applicable sales tax.
Shop confidently with OffGrid Equip – where your satisfaction and unbeatable value are always our top priority.
Why buy from us:
-
Free Shipping* ($100+) Free Shipping* ($100+)
-
Price Match Guarantee* Price Match Guarantee*
-
Reliable Live Support Reliable Live Support
-
NZ Owned | Outdoor Tested NZ Owned | Outdoor Tested



