Fortress Power eFlex Max 5.4 105Ah 48V Lithium Iron Phosphate Battery

Fortress Power, eFlex MAX-5.4, 48V Nominal/105Ah, 5.37kWh, LiFePO4 (Lithium Iron Phosphate) Battery, 10 Yr Warranty, Max 16 Units in Parallel, Wall Mount Kit included, UL-1973, IP65, eFlex MAX 5.4

Discover the power and flexibility of the eFlex MAX 5.4 LFP Battery, designed to thrive in the most demanding environments and weather conditions. This top-tier lithium battery combines advanced technology with practical design to meet a wide range of energy needs while ensuring utmost safety and reliability.

Seamlessly integrating with our Fortress Power Envy inverters, the eFlex MAX enhances your system’s performance. Perfect for both home and business. Whether you’re seeking to reduce your environmental impact, energy costs, or rely on a steady power supply during outages, the eFlex MAX is your go-to solution. Make the smart switch to a greener, more efficient energy system today with our innovative battery technology.

Small to medium sized items ship through FedEx. It typically takes between one and two business days for handling and between two and five days in transit. Transit time depends on how close you are to a warehouse. See the Will Call shipping option for warehouse locations.

If you need quicker shipping please email / call and we can do FedEx 2 day. info@ware.solar / (801) 899-6285

Shipping and handling:

0 lb - 4.99 lb: $25.98

5 lb - 9.99 lb: $33.83

10 lb - 17.99 lb: $44.89

18 lb - 25.99 lb: $52.27

26 lb - 33.99 lb: $61.06

34 lb - 44.99 lb: $73.63

Rails over 10' need to ship through an LTL carrier

Rails over 10' and under 13'

$448.55 - 0 lb - 200 lbs

$460.54 - 200.1 lb - 665 lb

$486.65 - 665.1 lb - 1160 lb

Rails over 13.1' and 15'

$579.01 - 0 lb - 400 lb

$615.40 - 400.1 lb - 720 lb

$636.37 - 720.1 lb - 840 lb

Save on shipping by combining the rails and panels on the same order.

These items need to ship through an LTL carrier

$248.46 - 0 lb - 200 lb

$277.78 - 200.1 lb - 500 lb

$293.16 - 500.1 lb - 1000 lb

Save on shipping by combining the panels and rails on the same order.

Will Call warehouse locations:

Arlington TX, Fort Lauderdale FL, Fontana CA, Las Vegas NV, Millstone NJ, Orlando FL, Sacrament CA, Tampa FL