The Gridless Revolution DIY KIT makes it super easy to save money and build out your own solar generator! NOTE: This is a DIY kit. It is the only unassembled kit we sell. It includes all parts and wire necessary to build, but it will arrive in kit form (separate components). Make sure to use the checkboxes to add the housing box, wiring, and pre-drilled holes. The advantages of building your own solar generator means: Save money and use your own box, cooler or any other housing to hold our batteries. Build it the way you want: Use your favorite brand inverter or use our house-brand inverters. Already have wire and terminals? Save even more money by adding your own wiring. Being able to customize your own kit makes this hands-down the lowest cost solar generator on the market. Featuring our new high performance solar charge controller, these solar generators can be used with virtually any 12V battery on earth. Installing your own batteries is super easy: Just connect the supplied 5/16? ring terminal wires to your battery?s posts (If wiring kit is included). This solar generator can hold up to a size 31 deep cycle battery. (If Box is included). Gridless Revolution lithium battery packs are welded, assembled and tested in Houston, TX. Our lithium batteries provide about +450% lifetime and +100% run time over traditional lead acid batteries. Plus, they?re about half the size. Specifications Battery chemistry compatibility: Deep Cycle Lead Acid Flooded Lead Acid Sealed Lead Acid (SLA) Absorbed Glass Mat (AGM) Gel Lithium Lithium Iron Phosphate (LiFePO4) 3S lithium (A 12V automotive starting battery will function, but run times will not be ideal) Solar charge controller technology: PWM (MPPT upgrade available) Maximum solar panel input open circuit voltage (VOC rating on your solar panel label): 55V DC (100V DC with MPPT upgrade) Maximum solar panel input working voltage (VMP rating on your solar panel label): 40V DC (90V DC with MPPT upgrade) Maximum solar panel input power: (Let us know if you need more solar input capacity) 550W @ 12V 1100W @ 24V Solar charge controller power consumption at idle: 1.0W Inverter output (If ordered): Inverter watts refers to the maximum continuous output. Max surge output is 2 x the continuous rating. Input ports: (1) Solar panel connector pair (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices Output ports: External dimensions: Weight: No Inverter: (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 10" H 8 lbs 150W Mod Sine: CE, ETL Certification (Conforms to UL Std. 458) (1) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 12-3/4 " H 9 lbs 300W Pure Sine: (2) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 12-3/4 " H 10 lbs 500W Mod Sine: CE, ETL Certification (Conforms to UL Std. 458) (2) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 12-3/4 " H 11 lbs 500W Pure Sine: (2) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 12-3/4 " H 13 lbs 1000W Pure Sine: (2) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 14-1/2 " H 15 lbs 1500W Mod Sine: (2) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 15" H 18 lbs 1500W Pure Sine: (2) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 15" H 18 lbs 2000W Mod Sine: (3) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 17-5/8" L x 10" W x 15" H 20 lbs 2000W Pure Sine: (3) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 30"L x 14-1/4"W x 15-3/4"H 22 lbs 3000W Pure Sine: (3) Household 110/120VAC/1PH/60HZ 3-prong outlet (1) 12V socket, 30A (360W max output) (1) 12V/24V Pair input/output 5/16? post terminals for connecting external batteries or devices 30"L x 16?W x 15-3/4"H 25 lbs All models (description exceeds maximum possible length)