Complete Off-Grid Solar Kit - 12,000W 120/240 Output 48VDC / [14Kwh-31.6Kwh Battery Bank] + 4,380 Watts Solar PV | [OGK-1]

Looking for a solar kit that doesn't cost an arm and a leg just to get installed? Tired of getting outrageous quotes from solar installation companies? Look no further. Our 12,000 watt complete off-grid solar kit comes with all of the parts and pieces needed to get up and running with clean, quiet, off-grid solar power.

Wether you're looking for emergency backup power, remote power for an off-grid  property, or casual power needs, the OGK-1 solar kit is your first step towards getting off the grid with solar power.

What's Included With Your OGK-1 Solar Kit Order?

• Ships from USA!
• 12 x 365 Watt Monocrystalline Solar Panels (4,380 Watts) - 25-Year Warranty
• 1 x 12,000 watt pure sine inverter charger 120/240 Split Phase Inverter / Charger - 2-Year Warranty
• Choice of: 12 x 200ah 12V deep cycle batteries - AGM (5-Year Warranty) or Lithium LiFePO4 (7-Year Warranty)
• 1 x 100 Amp MPPT Solar Charge Controller
• 1 x Solar Panel Combiner Box 6-Strings
  
• 1 x PV Quick Disconnect Switch DC
• 4 x 10AWG, Solar Extension Cables PV, approx. 10ft, SET
• 1 x 8AWG, Solar Extension Cables PV, approx. 50ft, SET
• 1 x 8AWG, Solar Extension Cables PV, approx. 10ft, SET
• 1 x 4AWG, Battery cables, approx. 3ft, SET
• 1 x 4AWG, Battery cables, approx. 1ft, RED
• 2 x 4/0AWG Inverter Cable, approx. 2ft, SET
• 9 x 1/0AWG Inverter Cable, approx. 1ft, RED
• 1 x 4/0AWG, Battery cables, approx. 3ft, SET
• 1 x 4/0AWG, Battery cables, approx. 1ft, RED
• Fuse and Fuse Holders
• 12 x Solar Panel Z-Bracket Sets
• Free System Schematic / Wiring Diagram
• Lifetime Customer Support! (via phone, email and live chat)

*Please note: You will need your own installation tools along with grounding rods and copper grounding wire as well as solar panel racking if necessary. You will also be responsible for optional components like current surge limiters and additional parts you may want to add. We highly recommend getting professional installation by a certified solar installer and/or master electrician and should plan on potential costs associated with this as well.

OGK-1 Features & Benefits:

• Choose the best battery bank for your needs and if you already have solar panels, select the solar panel option!
• Easy to setup, connect and use - Includes wiring schematic.
• Everything you need for a off-grid or backup solar system
• Works with devices up to 12,000 watts / 100 AC amps at 120VAC or 50 amps at 240 VAC
• Ideal for large appliances, tools, pumps, compressors, AC units, freezer, refrigerators, heaters and electronics
• Ideal for large homes or businesses that need 120 and 240 VAC power
• Professional wiring diagram/schematic included with your order
• The solar panel array will recharge a 50% depleted 600 amp battery bank in  5 hours with full sunlight.
• Battery Bank = 12 x 200ah AGM batteries and 600 amps of usable battery.

The 4,320 watt of solar panels (12 x 365W) will keep a charge on the batteries all day long using sunlight and will recharge the batteries at 50% depletion in approximately 5 hours in full sun. Your 100 amp charger controller will protect the batteries from overcharging and give you the ability to expand your solar array in the future.

What Can This Kit Actually Power? 

OGK-1 is our biggest off grid kit and comes standard with 12 x 200ah AGM batteries giving you 1,200ah of useable battery capacity. This equates to rough 14.4kWh of useable battery bank on top of the 4,320 watts of solar panels that will be generating an additional 4.3kw of power per hour while the sun is shining. 

If we assume there's roughly 6 good sun hours in most states, the solar panels will produce around 25.8kw of power each day (or 774kw/month). The following calculations give you an idea of how long some standard appliances could run on a single charge of your battery bank. 

We really only need 18-20+ hours of battery bank in order to get us through the night and to when the sun comes back up the next day, so anything over and above this would be considered backup for cloudy days.

OGK-1 is perfect for large off-grid homes, home backup, or as a larger RV system / mobile business applications.

*You can upgrade the battery bank to give you more storage and run times. The 206ah Lithium option will essentially double the size of your battery bank.

Backed By Lifetime Support

All of our solar kits are backed by lifetime customer support via phone, live chat and email. We also include all of the necessary schematics for setting up your solar kit. You'll also enjoy all of the standard manufacturer's warranties on the kits component's as well as guaranteed safe delivery of everything!

Do you offer financing options?

Yes, we offer financing options on all of our solar kits up to $10,000. For kits like this one that are over $10,000, give us a call and we can work with you on some form of down payment to bring the total amount required for financing under the $10k and then financing the rest.

We also offer split payments, if you need to split the purchase on two cards, give us a call and we can set this up for you as well - 877-242-2792 or for more information how to complete the financing, follow the steps here.

"Love the system!"

What Does Off-Grid Mean? 

Great question. It means this system does not tie in with your local power grid / utility company. So there's no "selling" excess power back to the power company. Off-grid means your system operates 100% independent of the grid. Any excess power you're making during the day goes right into your 12 batteries included with the kit so that you can run your home / RV / cabin / shop / business all night long when the sun isn't shining. 

Is Off-Grid Better Than Grid-Tie? Or Do I NEED to be tied to the grid? 

This is a good question and it really depends on who you ask. Most of our customers are looking to gain "grid independence". They don't want to rely on the local power company to keep their lights on and food cold, especially during emergencies. When you install a grid-tied solar system, this means that if the grid goes down... Your solar power on your roof is useless. You NEED batteries on your system to be considered off-grid. 

There's a lot more involved with a grid tie system (think permitting, AC coupling, remote monitoring etc.) which typically makes these types of solar power systems much more expensive. Whereas off-grid solar systems require a lot less bells and whistles and are much easier to install. 

Sometimes off grid is the only option as well. If you have a remote cabin, RV, Skoolie or any other form of off grid property our complete off grid solar kits are a great power solution!

Can I use grid power to charge the batteries and/or tie this system in with my on the grid home though?

The short answer is yes. Our off grid kits come with inverter/chargers, meaning you can suck power out of the batteries as well as throw juice back into the batteries via a generator OR any form of AC shore power (aka your grid tied home).

When it comes to backing up your home or tying it in to your existing electrical system, you'll need to work with an electrician to get some form of transfer switch that will allow you to go back and forth between your homes grid tie power and your off grid battery backup.

*The #1 Solution For Off-Grid Power. Order Yours Today!*

[AIMS 12,000 watt pure sine inverter charger 120/240vac Inverter / Charger Features]:

• 12000 watt low frequency inverter 110/220Vac Split Phase
• 36000 watt surge for 20 seconds -3x surge capability
• Battery priority selector
• Terminal block
• Marine coated and protected
• Multi stage smart charger 120 Amp charges gel, lead, AGM, lithium(
• Remote panel available
• 60hz or 50 hz selectable dip switch
• 10msec typical transfer time
• Selectable 25W power save mode (hibernation)
• 8 battery charger settings
• Automatic transfer switch

12KW Inverter/Charger Specs:

Inverter Output Specifications:

• Continuous Output Power: 12,000 Watts
• Surge Rating: 36000 Watts (20 Seconds)
• Output Waveform: Pure Sine/Same as input (Bypass Mode)
• 100-110-120Vac / 220-230-240Vac
• Nominal Efficiency: >88% (Peak)
• Line Mode Efficiency: >95%
• Output Frequency: 50Hz +/- 0.3Hz / 60Hz +/- 0.3Hz
• Typical Transfer Time: 10ms (Max)
• THD: < 10% DC
• Ambient Operating Temperature: 14°F to 122°F (-10°C to 50°C)

Input Specifications

• Nominal Input Voltage: 48.0Vdc
• Low Battery Alarm: 42.0Vdc-44.0Vdc
• Low Battery Trip: 40.0Vdc-42.0Vdc
• High Voltage Alarm: 64.0Vdc
• Low Battery Voltage Restart: 62.0Vdc
• Idle Consumption: 200 Watts
• Power Saver Mode Idle Consumption: 40 Watts
• Automatic Transfer Switch - 63A @ 220/230/240V
• Bypass - 63A @ 220/230/240V

Charger Specifications

• Output Voltage: Depends on battery Type
• Charger Rate: 120A
• Four Stage Smart Charger with Current Adjust Dial: 0%-20%-100%

Inverter / Charger Dimensions / Size:

• Unit Weight: 174 lbs.
• Unit Size L x W x H: 23.3 x 16.3 x 7.9 inches
• Shipping Weight: 200 lbs.
• Shipping L x W x H 30 x 21.25 x 15.25 inches

[12 x 365W Solar Panels Specs:]

• 9 Busbar Solar Cell: 9 busbar solar cell adopts new technology to improve the efficiency of modules , offers a better aesthetic appearance, making it perfect for rooftop installation.
• High Efficiency: Higher module conversion efficiency (up to 20.38%) benefit from half cell structure (low resistance characteristic).
• PID Resistance: Excellent Anti-PID performance guarantee limited power degradation for mass production.
• Low-light Performance: Advanced glass and cell surface textured design ensure excellent performance in low-light environment.
• Severe Weather Resilience: Certified to withstand: wind load (2400 Pascal) and snow load (5400 Pascal).
• Durability Against Extreme Environmental Conditions: High salt mist and ammonia resistance. 

365 Watt Solar Panel Mechanical Specs:

• Cell Type: Mono PERC 166x83mm
• No. of Half-Cells: 120 (6x20)
• Dimensions: 1755x1038x35mm (69.09x40.87x1.37 inch)
• Weight: 19.5 kg (43.0 lbs)
• Front Glass: 3.2 mm, Anti-reflection Coating, high Transmission, Low Iron, Tempered Glass
• Frame: Anodized Aluminum Alloy
• Junction Box: Ip67 Rated
• Output Cables: TUV 1x4.0mm
  (+) 350mm, (-) 350mm or Customized Length

365 Watt Solar Panel Product Specs:

• Maximum Power (Pmax): 365W
• Maximum Power Voltage (Vmp): 34.2, 34.4, 34.6
• Maximum Power Current (lmp): 10.53, 10.62, 10.70
• Open-circuit Voltage (Voc): 41.2, 41.4, 41.6
• Short-Circuit Current (lsc): 11.16, 11.26, 11.34
• Module Efficiency STC (%): 19.76%, 20.04%, 20.31%
• Operating Temperature (°C): -40°C-+85°C
• Maximum System Voltage: 1500VDC (IEC)
• Maximum Series Fuse Rating: 20A
• Power Tolerance: 0-+3%
• Temperature Coefficients of Pmax: -0.35%/°C
• Temperature Coefficients of Voc: -0.29%/°C
• Temperature Coefficients of Isc: 0.048%/°C
• Nominal Operating Cell Temperature (NOCT): 45+2°C

[100A MPPT Charge Controller Features:]

• MPPT technology: Maximum Power Point Tracking produces maximum available power from PV array to battery bank utilizing peak power of the I-V curve
• Quality heatsink cooling – no fans needed and no thermal derating
• Battery type selector and user defined charging voltage
• 4 stage charging
• PV input, battery output and load control ports
• Stackable
• Reliable electronics, over engineered components generating less heat
• Very efficient up to 99%
• Low self consumption
• Thermal design rugged case
• Over temp protection
• Overload, short circuit, high and low voltage protection
• RS485 port for computer monitoring
• CE, ETL to UL1741 and RoHS compliant
• Marine coated
• Mounting holes

ELECTRICAL
PV Operating Voltage:

• 15-150Vdc@12V
• 34-150Vdc@24V
• 50-150Vdc@36V
• 60-150Vdc@48V

Rated PV input:

• 12V – 1400 Watts
• 24V – 2800 watts
• 36V – 4200 watts
• 48V – 5600 watts

• Maximum charging current: 100 amps
• Maximum DC load current: 60 amps
• Max PV open circuit voltage: 150Vdc
• Self power consumption: <4 watts
• Efficiency: 98.5%
• Protections: overload, short circuit, high voltage, high temperature, low voltage and auto correct
• Monitoring: RS485 port for computer monitoring
• Optimal cooling case design – built for extreme conditions

CHARGING

• Battery types: gel, sealed, AGM, flooded, lithium, user defined (adjustable voltage)
• 4 Stage charging: bulk, absorption, float and equalize
• Bulk charge voltage: sealed 14.4V, AGM/gel 14.2V, flooded 14.6V, user defined 10-15V
• Float charge voltage:  sealed/AGM/gel 13.7V, flooded 13.6V, user defined 10-15V
• Equalize charge voltage: sealed 14.6V, AGM/gel 14.8V, flooded 14.8V, user defined 10-15V
• Low voltage reconnection: 12.5V
• Low voltage disconnect voltage: 10.5V (10.5-12.5V adjustable)

MECHANICAL

• Enclosure: IP43 protection, metal
• Cooling: heatsink
• Humidity: 100% non-condensing
• Temperature compensation: -5mV⁰C / 2V with BTS
• Temperature range: -25⁰C to 60⁰C or -13⁰F to 140⁰F
• Conformal coated for marine environments
• Wire knockouts: 1.25”
• Unit weight: 20 lbs
• Boxed weight: 22 lbs
• Dimensions: 17.5”L x 9”W x 4.7”H
• Warranty: 2 years
• Certifications: ETL to UL1741, CE, RoHS, CETL

[12 x 200Ah AGM Batteries Features:]

Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding. Not restricted for air transport complies with IATA/ICAO Special Provision A67. UL-recognized component.

• Heavy duty compared to other AGM batteries - 20% more cycles 
• Mount in any orientation.
• Computer designed lead calcium tin alloy grid for high power density
• AGM is ideal for back up and stored power applications
• Convenient carry handles
• Long service life float or cyclic applications
• Maintenance-free operation
• Thick plates within the battery to limit fluid expansion during freezing
• Low self discharge
• Copper terminals

200Ah Battery Specs:

• Nominal Voltage 12V
• Number of cell 6
• Design life 10 years with proper maintenance
• Nominal Capacity 77F(25C)
• 20 hour rate (10A 10.8V) 200Ah
• 10 hour rate (18.7A 10.8V) 187Ah
• 5 hour rate (35.8A 10.5V) 179Ah
• 1 hour rate (126A 9.6V) 126Ah
• Internal Resistance
• Fully Charged battery 77F(25C) 4mOhms
• Self-Discharge
  - 3% of capacity declined per month at 20C(average)
• Operating Temperature Range
  - Discharge -20~60C
  - Charge -10~60C
  - Storage -20~60C
• Max. Discharge Current 77F(25C) 1000A(5s)
• Short Circuit Current 3300A
• Charge Methods: Constant Voltage Charge 77F(25C)
• Cycle use 14.4-14.7V
• Maximum charging current 30A
• Temperature compensation -30mV/oC
• Standby use 13.6-13.8V
• 20.5" L x 8.78" H x 9.37" W
• Weight (lb) 138
• 5 year warranty from manufacturer defects

12V 100Ah LiFePO4 Deep Cycle Lithium Iron Phosphate Battery Specifications:

Electrical Specifications

• Nominal Voltage: 12.8V
• Nominal Capacity(at .5C, 77°F): 100Ah
• Minimum Capacity (at .5C, 77°F): 95Ah
• Expected Cycle Life: >5000 cycles w/1C charge and discharge rate, at 77°F, 80% DOD

Operating Specifications

• Charge Method: Smart charger, constant current, constant voltage
• Operating Voltage: 12.8 V
• Capacity: 100 Ah
• Energy: 1280 Watt Hours
• Charge Voltage Range (Max 14.6V): 14.4 -14.6V
• Continuous Charge Current: 50A
• Continuous Discharge Current: 100A
• Over Voltage Shutdown: 15.6 +/-0.2V
• Discharge Cut-off Voltage: 8V =/- 0.5V
• Self Discharge (stored at 50% SOC): < 3%/month
• Waterproof: IP65

Temperature Performance

• Charge Temperature: 32° F to 140° F
• Discharge Temperature: -4° F to 140° F
• Storage Temperature: -4° F to 140° F
• BMS High Temperature Cut-off: 149°F
• BMS Low Temperature Cut-off: 32°F

Physical Specifications

• Battery Dimensions: 12.8″L x 6.6″W x 8.5″H
• Weight: 21.8 lb
• Group Size: 31
• Battery post size: 5/16″

BMS Operation

Over Charge Protection

• Over charge detection voltage: 3.9 +/- 0.05V
• Over charge detection delay time: 0.96 – 1.4s
• Over charge release voltage: 3.80 +/-0.05V
• Maximum charge voltage: 3.65 +/-0.05V

Over Discharge Protection

• Over discharge detection voltage: 2.0V +/- 0.05V
• Over discharge detection delay time: 115-173ms
• Over discharge release voltage: 2.3V +/- 0.10V
• Over Current Protection Over current detection delay time: 9 +/- 2ms
• Over current release condition: Cut load

Polarity Reverse Protection: Yes
Short Circuit Protection: Yes
Warranty: 10 Year Warranty

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Still have questions? Don't hesitate to reach out or give us a call today!