• 21.6kWh Fortress Battery Bank 48VDC LFP
1 1

21.6kWh Fortress Battery Bank 48VDC LFP

21.6kWh Fortress Battery Bank 48VDC LFP

Out of Stock
SKU: GAP-P2-216KWHFORTRESSBATTERBrand: Fortress Power
$18,339.38 USD
$18,342.38 USD $18,339.38 USD
Sale Sold out
Shipping calculated at checkout.

PayPal Pay in 4 interest-free payments of $4,584.85 on qualifying orders, or monthly financing with PayPal Pay Later.

Available at checkout for eligible US buyers. Subject to approval.

7-10 business days delivery from Louisville, KY
Orders ship via freight or ground from our Louisville, KY warehouse. Tracking provided once your order ships.
/W
Your quantity 1 pcs
System size —
Est. order total —
Buying 5+ pallets or a truckload? Get a Volume Quote →
Offloading overstock or decommissioned gear? We buy surplus equipment →
Need a quote for this batteries? Our team can provide bulk pricing, freight quotes, and compatibility checks.
Request Quote

Secure checkout · Wire/ACH accepted on quotes · Freight arranged for you

SKU
GAP-P2-216KWHFORTRESSBATTER
OEM Authorized BABA Compliant Full Warranty 7-10 Business Days Delivery

Complete the job

Compatible gear contractors pair with this item

Cotek SD1500-148 1,500W 48V Inverter
Hybrid inverter Cotek SD1500-148 1,500W 48V Inverter
$655.00
EG4 3-Slot Battery Rack – Heavy-Duty Indoor Cabinet with 300A Busbars
Battery rack EG4 3-Slot Battery Rack – Heavy-Duty Indoor Cabinet with 300A Busbars
$428.14
Fortress Power

PES Supply is an authorized distributor for Fortress Power. 50,000+ SKUs from 169 authorized brands.

21.6kWh Fortress Battery Bank 48VDC LFP

The unbound solar is engineered for professional solar and electrical installations. Rated at 21.6kwhW. Priced below competitor at $18339.38.

Key Specifications

  • Manufacturer: unbound solar
  • Category: Batteries
  • Wattage: 21.6kwhW
  • Price: $18339.38
  • Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.

SKUGAP-P2-216KWHFORTRESSBATTER
ManufacturerFortress Power

    No documents available for this product. Contact us to request documentation.

    You May Also Need

    Battery Backup 20kWh Kit — Best Tier

    Battery Backup 20kWh Kit — Best Tier

    $116,371.91
    Battery Backup 20kWh Kit — Better Tier

    Battery Backup 20kWh Kit — Better Tier

    $48,414.80
    Battery Backup 20kWh Kit — Good Tier

    Battery Backup 20kWh Kit — Good Tier

    $25,223.78
    HomeGrid Stack'd Series 24kWh 5 Modules | Lithium Iron Phosphate Battery

    HomeGrid Stack'd Series 24kWh 5 Modules | Lithium Iron Phosphate Battery

    $12,096.33
    Fortress Power eBoost 16 + eWay | 16kWh Scalable LiFePO4 Battery Storage System | W/ 750A Busbars

    Fortress Power eBoost 16 + eWay | 16kWh Scalable LiFePO4 Battery Storage System | W/ 750A Busbars

    $3,905.21
    Anker SOLIX B17E114E 2-Set E10 Automatic Infinite Backup Kit | 24kWh LiFePO4 Battery | 10-30kW Turbo Output | 5X Backup Time | Smart Grid & Storm-Guard

    Anker SOLIX B17E114E 2-Set E10 Automatic Infinite Backup Kit | 24kWh LiFePO4 Battery | 10-30kW Turbo Output | 5X Backup Time | Smart Grid & Storm-Guard

    $15,658.75
    Simpliphi Access A-6PHI-SA-12 12.0KW Energy Storage System (22.8kwh Capacity) With SOL-ARK SA-12K

    Simpliphi Access A-6PHI-SA-12 12.0KW Energy Storage System (22.8kwh Capacity) With SOL-ARK SA-12K

    $25,835.25
    Fortress Power Avalon HV Pro ESS 11.4kW 29.4kWh Energy Storage System

    Fortress Power Avalon HV Pro ESS 11.4kW 29.4kWh Energy Storage System

    $23,863.62

    Specifications

    Capacity 21.6kWh
    Product Category Battery
    Certifications
    PES Supply | A PES Global Group Company