BLUETTI B500K Expansion Battery | 5,120Wh

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BLUETTI B500K Expansion Battery | 5,120Wh

Name: BLUETTI B500K Expansion Battery | 5,120Wh
Brand: Bluetti
SKU: BLUETTI B500K
Price: 2699.0 AUD
Availability: InStock

Save $2,300.00

Price:

$2,699.00 $4,999.00

Stock:

Only 2 units left

Quantity:

Pickup available at Moorabbin Batteries

Usually ready in 1 hour

P090A supplied, works will all natively expandable units apart from AC500
Bluk deals available.
5.12 kWh, Lasts Up to 10 Years: Supplies reliable energy for years with over 4,000 cycles.
Scalable to 100 kWh: Easily expands your setup for partial, whole-home, or even small business backup.
Universal BLUETTI Compatibility: Works seamlessly with Apex 300, AC300, AC500, AC200L, AC200MAX, and upcoming models.
Part of a Smarter Power System: Pairs with SolarX 4K, Hub D1, and more for clean, connected energy.
More Durable & Safe: Wireless internal frame makes it resilient to real-world knocks and shocks.
Wall or Trolley Setup: Mount to save space or move with ease for flexible, convenient use.

Free Shipping and Same Day Delivery Available!

Same day delivery applied to orders inside the Melbourne Metropolotin area! Policy.

Need to chat to an Aussie?

Our team are highly trained on all things Portable Power, Give us a bell on 03 9000 5288

Extend Your Backup Time

From outage protection to camping trips and off-grid working, the B500K keeps you powered for longer — more freedom and peace of mind.

Up to 100 kWh Massive Expansion

Increase your energy storage as needed, from 5.12 kWh to over 100 kWh*. The B500K battery is compatible with various BLUETTI power stations for easy, cost-effective upgrades. *Note：Achieved with 3*Apex 300 + 18*B500K units

Adapt to All Your Needs

The B500K either expands your BLUETTI power stations or serves as a high-capacity power bank with ecosystem components, delivering 700 W DC output for your devices. Note: P090D to P150D cable is required for connecting with AC500 and sold separately.

Made It Safe, Reliable, and Long-lasting

The B500K adopts advanced LiFePO₄ batteries for over a decade of safe use. Its third-gen wireless internal design and efficient cooling fan ensure stable performance, even in challenging conditions.

Fixed or Movable Setup

Secure the B500K to the wall or rack of your home or RV using its mounting holes, or attach it to the Foldable Trolley 2* for a mobile power supply. *Note： Fordable Trolley 2 sold separately.

BATTERY INFO

Capacity: 5,120Wh
Type: LiFePO₄ (Lithium Iron Phosphate)
Life Cycles: 4,000+ cycle to 80% original capacity

GENERAL

Compatibility: AC200L, AC200MAX, AC300, AC500, Apex300, B300K
Weight: 45 kg / 99.21 lbs
Dimensions (L x W x D): 520 × 327 × 308.5 mm / 20.47 × 12.87 × 12.15 in
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: 65A Max.
Discharging Current: 70A Max.
2 × Expansion Port: 58.4VDC Max., 90A Max.
Warranty: 4 Years