SKU: 72408674354

BLUETTI B500 Expansion Battery

Sale price$1574.55 Regular price$1749.50
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

BLUETTI B500 Expansion BatteryThe BLUETTI B500 Expansion Battery is designed to seamlessly expand the energy storage capacity of your BLUETTI EP800 or EP900 system. Ideal for home energy management, this battery allows you to maintain reliable power during unexpected outages or reduce dependence on the grid. Featuring advanced LiFePO (Lithium Iron Phosphate) technology, the B500 offers long lasting performance, enhanced safety, and stability even in challenging conditions. Its

The BLUETTI B500 Expansion Battery is designed to seamlessly expand the energy storage capacity of your BLUETTI EP800 or EP900 system. Ideal for home energy management, this battery allows you to maintain reliable power during unexpected outages or reduce dependence on the grid.

Featuring advanced LiFePO₄ (Lithium Iron Phosphate) technology, the B500 offers long-lasting performance, enhanced safety, and stability even in challenging conditions. Its self-heating function ensures optimal operation in cold weather, while the scalable design allows easy integration with multiple B500 units. With a 10-year warranty and lifetime customer support, the B500 provides dependable energy security for your growing household needs.


Features

  • 4,960Wh capacity for extended backup power
  • Compatible with BLUETTI EP800 and EP900 systems
  • Long-life LiFePO₄ battery technology with 3,500+ cycles
  • Self-heating function for reliable cold-weather operation
  • Scalable: supports 2–4 B500 units for flexible energy expansion
  • Indoor or outdoor installation with floor or wall mounting


Specifications

  • Scalable: Works with EP800 and EP900; 2–4 B500 Battery Packs
  • Battery Type: Lithium Iron Phosphate Cells (LiFePO4/LFP)
  • Rated Capacity: 4,960Wh
  • Dimensions (L×W×H): 25.0 × 12.8 × 13.3 inch / 636 × 325 × 338 mm
  • Net Weight: 127.87 lbs / 58 kg
  • Protection Grade: NEMA 4X / IP65
  • Noise: <25dB
  • Operating Temperature: Charging: 32℉–104℉; Charging (Inverter connected to grid): -4℉–104℉; Discharging: -4℉–104℉
  • Working Humidity: 5%–95%
  • Working Altitude: ≤6561 ft / 2000 m
  • Installation: Floor or Wall Mounted; Indoor or Outdoor
  • DoD: 90%
  • Certifications: CB / CE / FCC / ICES / IP65 / PSE / RCM / UKCA / UL1973 / UL9540A / UN38.3-2022


Warranty

10-Year warranty covering defects in materials, workmanship, and performance

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72408674354

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Meigs County Mama
Chelsea, US
★★★★★ 5
Comfortable and casual enough for daily wear but still looks like you put thought into your look
Color: Grey Heather, Size: 3X-Large
Got this for my husband and was so pleased with the quality and fit. He wears it on top of his tee shirt and says it's one of the most comfortable hoodie he's worn. It's not too thick, but very warm. Great value as he wears it daily. Love the casual style while still looking put together.
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Reviewed in the United States on January 4, 2026
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Robert S
Port Orchard, US
★★★★★ 5
Highly recommend
Big fan, have purchased multiple
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Reviewed in the United States on April 1, 2026
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a tichler
Massapequa, US
★★★★★ 4
Strechy and silky
Color: Grey Heather, Size: X-Large
Super stretchy and very silky feeling. It’s the same look at the lulu hoodie with similar material, but it’s different fabric. Very stretchy very silky
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Reviewed in the United States on January 8, 2026
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JonC
Port Orchard, US
★★★★★ 5
Great hoodie, great price!
Color: Light Grey Heather, Size: Large
I love this hoodie, if you're thinking about buiying, just do it. Watch the price if you can for a while as this brand tends to go on sale frequently. I got it for a great price and its well worth it. I really like the look and quality, most importantly the price!
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Reviewed in the United States on February 20, 2026
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Corey Allen Krieger
Carnegie, US
★★★★★ 2
Quality
Color: Light Grey Heather, Size: Large
Started peeling and shedding bad after one wash
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Reviewed in the United States on March 12, 2026

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