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Anker Solix | BP2000 Expansion Battery (Gen 2)
Sale price  $478.99 Regular price  $899.00

Anker SOLIX  BP2000 Expansion Battery (Gen 2)

Extend the runtime and resilience of your power setup with the Anker SOLIX BP2000 Expansion Battery — engineered to pair seamlessly with compatible SOLIX systems and boost capacity by 2 048 Wh. Built on LiFePO₄ (LFP) chemistry for enhanced stability and safety, this expansion module delivers dependable backup power for home, workshop or RV use — perfect for supporting essential loads when every hour counts.

KEY FEATURES

  • Adds a full 2,048 Wh extra capacity to compatible SOLIX systems.
  • LiFePO₄ battery chemistry ensures long cycle life and thermal stability.
  • Rugged unibody design with drop-proof structure and robust build quality.
  • Simple plug-in connection to host unit for seamless capacity upgrading.
  • Ideal for longer runtimes of appliances, tools, or backup systems.
  • Maintains consistent performance over years of use thanks to high-quality materials.
  • Compatible with designated SOLIX hosts to expand total storage easily.
  • Compact footprint relative to capacity for easier integration into setups.
  • Designed for safe operation and integration with the main power station’s controls and app.

Get 2× Runtime with 4kWh Expansion

Specifications

Battery

  • Battery Type: LFP
  • Cell Capacity: 51.2V / 40000mAh / 2,048Wh
  • Cycle Life: 4000 Cycles

INPUT

  • AC Input (AC Charging Cable): 120V~ 15A Max (< 3 Hr), 1800W Max, 12A (Continuous), 60Hz, L+N+PE
  • PV /XT-60i Input: 11-60V⎓17A Max, 800W

OUTPUT

  • AC Output (NEMA 5-20R): 120V~ 20A Max, 60Hz, 2400W Max
  • AC Output (Bi-Directional Inlet box): 120V~ 15A Max, 1,800W Max, 60Hz, L+N+PE
  • AC Output (TT-30R): 120V~ 20A Max, 60Hz, 2400W Max
  • Peak Power: 4000W
  • Car Charger Output: 12V~10A
  • USB-A Output: 5V⎓2.4A, 12W Max
  • USB-C Output: USB-C1 Output: 5V⎓3A/ 9V⎓3A/ 12V⎓3A/ 15V⎓3A/ 20V⎓5A/ 28V⎓5A (140W Max.) USB-C2 Output: 5V⎓3A/ 9V⎓3A/ 12V⎓3A/ 15V⎓3A/ 20V⎓5A/ 28V⎓5A (140W Max.) USB-C3 Output: 5V⎓3A (15W Max.)

Note: When 15W USB-C and 12W USB-A ports are used simultaneously, total output is limited to 20W.

UPS

  • UPS: 10 ms

ENVIRONMENTAL OPERATION

  • Recharging Temperature: -4°F-104°F / -20°C-40°C
  • Charging Temperature: 32°F-104°F / 0°C-40°C

MECHANICAL SPECIFICATIONS

  • Dimensions: 18.1 × 9.8 × 10.1" (459 × 250 × 257 mm)
  • Net Weight: 18.9 kg
  • Anker SOLIX BP2000 Expansion Battery (Gen 2): Battery Type: LFP
  • Capacity: 2,048Wh
  • Weight: 15.3kg

**SAFETY-INSPECTED CYLINDERS** Ships FREE, Fast, & Insured

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Guaranteed Purity & Performance

We provide certified gas with 99.9% minimum purity, preventing system contamination and ensuring optimal HVAC function.

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