Our solar generators are designed to provide more inverter output and more battery capacity than any other solar generator available to maximize your investment! Completely customizable with add-ons like wind turbine controls, charge controller upgrades and battery options, no other solar generator can match our performance specs for a generator of this size! Here?s what makes it special: Save money and use your own battery. Keep your devices powered even longer with our batteries up to 3,600Wh (sold separately). Maximum inverter output ? Up to 3,000W continuous output (6,000W surge output) means it can power almost any device you throw at it Maximum solar charging input ? Charge at up to 450W standard and up to 1,200W with full upgrades. Full charge times down to only 1 hour are possible based on the solar input and battery capacity selected. Made in USA with serviceability in mind. Charge controllers, inverters and batteries are all mounted with hardware that?s easy to work on with standard hand tools. Nothing is permanently mounted with rivets, or closed up in a plastic case. Being able to supply your own battery or use our battery makes this solar generator one of the best and least expensive options 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. This solar generator can hold up to a size 31 deep cycle battery. Our solar generators are completely modular with connections to add more batteries in the future. Future maintenance is easy with simple hand tools and off-the-shelf parts, unlike some solar generators that are worthless if one component fails. 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 7S 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) 450W @ 12V Inverter output: 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, optional wall charger, 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 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 Output port technology: (1) USB-C PD (1) USB-A QC 3.0: 18W Max. Output Power ([email protected], 9V@2A, [email protected]) Supports DCP (BC1.2, Apple, Samsung) Supports Qualcomm Quick Charge Protocol QC2.0 and QC3.0 Supports Samsung Fast Charge Protocol AFC Temperature range: -4F~131F (-20C~55C) Inside dimensions: 14?L x 7-1/8? W x 9-5/8? H Warranty: 5 years