Fortress Power FlexTower All-in-One Energy Storage System with 3 eFlex 5.4 G2 (16.2 KWH) LFP Batteries (WITHOUT THE INVERTER)
In stock
SKU
FlexTower_3eFlex
Special Price
$12,600.00
Regular Price
$13,409.00
Buy 2
$12,500.00
eachsave 1%
Buy 4
$12,300.00
eachsave 2%
Buy 6
$11,900.00
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Fortress Power FlexTower All-in-One Energy Storage System with 3 eFlex 5.4 G2 (16.2 KWH) LFP Batteries (without the Inverter)
The FlexTower is an all-in-one energy storage system. Built on the foundation of the DuraRack battery cabinet, the FlexTower combines the battery, charge controller, and inverter into a single unit with an LCD control panel, and remote monitoring capability. The FlexTower is easy to install and carries IP65/NEMA3R ratings for indoor or outdoor use.
Specifications:- Operation Temperature Range: 32°F ~ 114°F (0°C ~ 45°C)
- IP Rating: IP65/NEMA 3R
- Enclosure Weight: 265lbs (120kg)
- Dimension (W x H x D): 29.3 x 79.5 x 17.7in (744 x 2019 x 449mm)
- Cooling: Fan Cooling
- Warranty: 10 years (8000 Cycles @ 80% DoD)
- Communication: Modbus, RS485, WIFI
- Certificates: UL 1741, UL 1741-SA, UL 1973, UL 9540, UL 9540 (A)
- Side Knockouts: 1.5” (3), 1.25” (1), 0.75” (4)
- Inverter, charge controller, LCD Control Panel, Battery and remote monitoring app integrated in one unit
- Supports Off-grid, Back-up, Zero Export, Time-of-Use, Demand Response, Peak Shaving, and Virtual Power Plant
- IP65 water and dust proof for indoor & outdoor installation. NEMA3R
- AC or DC couple to existing or new PV arrays
- Optional Rapid Shutdown Button Included
- Side knockouts sized for solar, grid, and generator wiring
- 8000+ cycle life with tier 1 Automotive Lithium Iron Phosphate (LFP) battery
- Easily scaled to meet all large residential and commercial electricity needs
- 200A Pass-through eliminates backup panel requirement
- Saves time on inverter wiring
- Includes battery cables and combiner for additional savings
- >98% Battery Efficiency
- 5% CEC-Rated Inverter Efficiency
- Compatible with Din-Rail Heaters to maximize lifecycles in cold climates
- Rugged, Long-lasting, Daily Use Battery
- Safe Lithium Iron Phosphate Technology (LifeP04)
- 98% Round Trip Efficiency
- Flexible Mounting Options
- Remote Monitoring including wifi, modbus, and canbus
- BMS Monitors & Balances Individual Cells
- NRTL certified to UL9540 and UL9540a standards
eFlex 5.4kWh LFP Battery Specifications
- Total Energy (kWh): 18.5
- Capacity[Ah]: 105
- Voltage Range[V]: 48-55
- Max. Charge Current (Continuous)[A]: 100
- Max. Discharge Current (Continuous)[A]: 60
- Max. Pulse Current (for 5 sec) [A]: 130
- Charging Temperature[F]: 32 to 113
- Discharging Temperature[F]: 32 to 140
- Recommended Storage Temperature [F]: 32 to 95
- Dimension [[L x W x H, inch]: 21.5 x 17.5 x 7.2
- Weight[lbs]: 116
- Life Cycles: 6000 @ 80% DoD
- Round Trip Efficiency: >98%
- Schneider
- Sol-Ark
- Midnite Solar
- OutBack Power
- SMA
- Morningstar
- Phocos
- Victron Energy
- Growatt
| Width | 29.3 |
|---|---|
| Depth | 17.7 |
| Height | 79.5 |
| Condition | New |
| Country of Manufacture | U.S.A. |
| Brand | Fortress Power |
| Warranty Life | 10 |
| Rechargeable | No |
| Capacity | 105Ah |
| Charge Current | 100A |
| Discharge Current | 60A |
| Maximum Battery Units | 4 eFlex 5.4 |
| Certifications | UL 1741, UL 1741 SA, UL 1973, UL 9540, UL 9540A |
| Knockout Size | 1.5” (3), 1.25” (1), 0.75” (4) |
| Cooling | Fan Cooling |
| Communication | Modbus, RS485, WIFI |
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