Fortress Evault Installation – Fortress battery systems utilize the industry’s most environmentally benign chemistry- Lithium Ferro Phosphate, which eliminates working temperature constraints, poisonous coolants, and the chance of thermal runaway and fire. The built-in smart Battery Management System (BMS) integrates multilevel security ideas: Overcharge and Deep Discharge Protection; Voltage and Temperature Observation; Cell balancing.
Fortress Evault Installation
Fortress high-performance Lithium Batteries are manufactured on the highest quality customary. It comes with a big power capacity and quick charging and continuous discharge power. The proprietary architecture and BMS get rid of the need for cooling or ventilation, which creates an efficient round-trip conversion.
The Fortress Lithium Battery is safe, simple to put in, consistently reliable, and highly efficient. It supplies you the bottom lifetime energy cost
Reviews Fortress Power 18.5kWh
They have their own touchscreen display that provides you with the state of charge the battery voltage, your current flow in and out of the battery bank. Each battery has a 250 amp breaker on the top. So, from the terminals on the battery, its overcurrent safety 250 amps out to the loads. You could straight hook these up to an inverter, or you would wire them to a excessive current bus, and parallel multiple batteries together to gain an appropriate capacity in your utility.
This battery is great for larger-scale off-grid applications sometimes, the minimum obviously is going to be 18 kilowatt-hours. But, if you wish to have building blocks of 18-kilowatt-hour chunks, that’s where this explicit battery is going to be finest suited.
Fortress eVault 18.5kWh
So, you realize usually we’ll be using these batteries for functions which can be 30 kilowatt hours or extra, because of the numerous constructing blocks because of the 18 kilowatt-hour capability of each of those particular person banks.
Another cool characteristic of this battery is, that it’s on casters. So, it weighs about 400 pounds but transferring it around to the place its remaining resting place is going to be is fairly straightforward with the casters. This explicit battery has knockouts on the sides. On either side, it means that you can put in like a one-inch conduit, or one-inch string aid right into the battery.
eVault 18.5kWh Specifications
|Total Energy (kWh)||18.5|
|Nominal Voltage||51.2 (48) V|
|Voltage Range||45-58.4 Ah|
|Recommended Charge Current||100 A|
|Max. Charge Current (Continuous)||170 A|
|Max. Discharge Current (Continuous)||180 A|
|Max. Pulse Current (for 10 sec)||200 A|
|Charging Temperature||32 to 113 F|
|Discharging Temperature||32 to 113 F|
|Recommended Storage Temperature||50 to 95 F|
|Dimension (H xW x D, inch_||38.8 x 19.2 x 21.3|
|Enclosure Protection Rating||IP21|
|Mounting options||Floor standing|
|Scalability||Maximum 12 in Parallel (222 kWh)|
|High Current Circuit Breaker||250A|
Fortress Power VS Tesla Powerwall
Comparison between the Fortress power battery and the Tesla Powerwall battery. The first thing that I will mention is the security of our battery system. Fortress uses lithium iron phosphate chemistry in addition to being extra safer than the Tesla Powerwall chemistry.
|Specifications||Fortress Power||Tesla Powerwall|
|Usable Power||16,5||13.5 kWh|
|No. of Parallel Stacking||8||10|
|Guaranteed Battery Cycles||6.000||2.800|
|Continuous Power||8.2 KW||5 KW|
|Peak Output||12 kW||7 KW|
This security also permits us to have more power and longer period which means, that now we have a 40% more storage capacity and a 100%, 40 p.c more output, meaning that you just’re in a position to power more appliances on your longer amount of time.
Fortress Evault Installation – Fortress offers a 10-year guarantee with round a 12 to 15-year lifespan whereas Tesla provides around half of that perhaps six to seven, eight years of lifespan. Now, you’re in all probability wondering how did you calculate this by way of safety and longevity.
Fortress Power 5.4kW
We calculate this utilizing energy throughput. Energy throughput is the overall quantity of energy a battery can be expected to store and deliver over its lifetime. So, when you see right here the afford transparent evil has 88.8 make watt-hours of energy throughput.
The tests of Powerwall has only 37.8 make plenty of hours of energy throughput, most showing that our battery is just not only safer however gonna last a heck of quite a bit longer. And lastly, I’d wish to bring up the cost. So, you may see right here, the fortress power system here on the left, and the two Tesla Powerwall here on the appropriate.
The installed cost of the fortress system is lower than that of the Tesla Powerwall with a larger inverter but in addition has a much longer energy throughput of 88.8 in comparison to 75.6. So, you possibly can see when we take this, and we get the cost per greenback per kilowatt-hour the fortress power system is actually extra efficient and better when it comes to the dollars per kilowatt-hour that’s being paid.
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Fortress Evault Installation
1. Mounting and securing the battery
The Fortress eVault 18.5 is designed to stand on the floor with 4 wheels on the bottom. If desired, the wheels can be disassembled. We recommend putting the batteries on durable racks to avoid flooding. Please refer to the Fortress Lithium Battery Data Sheet for weight and dimension.
2. Mounting the battery pack to a wall
- Fasten the screws through the mounting brackets into the holes of the battery pack on both sides.
- Secure the mounting brackets to the wall with screws. Make sure to leave a space of
at last 2.18 inches in between the battery pack and the wall.
- Lock the rollers on the battery pack
3. Connecting the battery to the Charge Controller and/or Hybrid Inverter
The battery terminals are positioned under the top cover. Please use the screwdriver to take
the screws along the top cover off.
Please make sure the breaker near the terminal is in the OFF position. Please install the positive cable first and the negative cable second. Please do not cross the positive and negative terminals; also, ensure the terminals are not connected to any metal mounting, fixture, or body part. Recommended terminal torque is 7.0 – 7.7 Nm (5.1 – 5.7 ft-lb)
The Fortress Lithium Batteries are equipped with two M8 threaded terminals with a lock washer and nut. The right-hand stud resides in a red high-temperature molded insert. This connection is for the positive lead. The left-hand stud resides in a black high-temperature insert. This connection is for the negative lead. 8mm ring terminals along with proper size wiring cables are required to connect the battery to the inverter/charger. Do not reverse polarity, doing so will void the warranty. Use a voltmeter to check polarity before connecting terminals.
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