4 Kwh Solar Systems of 2025
Best Choice1
Clicked 30 times in the last monthECO-WORTHYECO-WORTHY Home Off-Grid Solar Power System: 10KW 120V/240V Output+ 15.36kWh Lithium Battery (3 * 48V100Ah)+ 4920W Solar Panel (12 * 410W)，Complete Hybrid Solar Kit Plug and Play
Why we love it
High efficiency and power output.
Long-lasting lithium battery.
Expandable for increased capacity.
9.7Exceptional
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Value for Money2
ECO-WORTHYECO-WORTHY 4680Watt 21.5KWH 48V Off Grid Solar System Complete Kit Pro for Home Shed with 15KWH Lifepo4 Battery（6pcs 48V 50AH Lifepo4）,Solar Panels for Homes with Solar Mount MPPT Hybrid Inverter
Main highlights- [Power generation 21.5KWH + Storage 15.36KWH] The power of 21.5KWh per day under 4 hours full sunshine by the 4680W solar panel system, very suitable for home, shed, cabin, farm or other energy backup, and it will provide enough power for portable ac, air condition, TV, refrigerator, coffee maker, microwave and other AC 110V devices.
- [Package Contents] The complete solar power system includes 24pcs 195W bifacial solar panel, 1pc 5000W 48V hybrid solar charger inverter, 6pcs 48V 50Ah Lithium batteries, Z-bracket as well as accessories needed.You can choose to send multiple packages or choose a pallet truck to ship.
- [Hybrid 5000W Solar Charger Inverter] Composed of 5000W 48V DC-110V AC pure sine wave inverter and 80A MPPT controller. Not only can it be used off-grid, but when there is no sunlight, it can also receive electricity from the grid to charge the battery to meet all-weather use, which will protect appliance life with no electromagnetic pollution and has 99.9% high efficiency power.You can remotely monitor the running status of the system through APP.
- [Extra large capacity battery] Single battery capacity 2560Wh, total capacity of 6 batteries 15360WH. Class A LiFePO4 battery makes the 48V 50Ah battery more stable, with overcharge, overdischarge, charging overcurrent, discharge overcurrent, short circuit, and It has protective functions such as core voltage self-balancing and high-temperature discharge cutoff. The battery has more than 4,000 cycles and is allowed to be discharged at -4°F and charged at 32°F. Designed with a safety valve and metal shell, it can be fire-proof and explosion-proof. The flat shape has Side mounting screws allow batteries to be stacked and weigh only 58.42 pounds, making installation and movement easier.
- [24pcs 195W Bifacial Solar Panel] Single Size: 52.6x26.4x1.4inches（1335*670*35mm）, weight 20.48 Lbs. Bifacial solar panels are designed with a transparent back of 12BB solar cells, the back panel uses composite materials, the light transmittance up to 91.5%, the conversion rate of 23%, compared to traditional solar panels, energy surge up to 33%.Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades.Pre-drilled holes on the back of the panel allow for fast mounting and securing. Pre-drilled holes included for grounding. Ideal with large rail mounts for extra support and security.
9.5Excellent
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3
ECO-WORTHYECO-WORTHY 1000W 4KWH Solar Wind Power Kit: 400W Wind Turbine + 6pcs 100W Solar Panel + 2pcs 12V 100Ah Lithium Battery + 24V 3000W Inverter for Home/RV/Boat/Farm/Street Light and Off-Grid Appliances
8.2 worth the money8.0 Easy installationWhy we love it
Easy setup for beginners.
Efficient power generation day and night.
Excellent customer support.
9.4Excellent
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4
ECO-WORTHY[Ultra] ECO-WORTHY 1200W 24V 5.52KWH Lithium Battery Solar System Off Grid:6pcs 195W Bifacial Solar Panels+2Pcs 12.8V 280Ah Lithium Battery+60A MPPT Charge Controller+3000W Pure Sine Wave Inverter
Why we love it
High energy output.
Suitable for off-grid use.
Powers multiple devices easily.
9.2Excellent
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5
ECO-WORTHY[PRO] ECO-WORTHY 3.58KWH 800W Solar Panel Kit For Home Off Grid Complete System : 4PCS Bifacial 195w Solar Panels + 1PC 2000w Solar Inverter + 1PC 60A MPPT Controller + 1PC 12.8V 280AH Lithium Battery
Main highlights- [EXPAND MORE]When you have more needs, you can upgrade this system. To ensure that your solar system can be used normally, when installing solar panels, you only need to not exceed the maximum photovoltaic input power and maximum input open circuit voltage of the controller. Maximum input power: 12V-780W; 24V-1560W; 36V-2340W; 48V-3120W. Maximum input open circuit voltage: 150V.
- [CUSTOMER SUPPORT]We provide 7/24 customer service and give you the most professional service. In addition, in order to better deliver the product to you, the system will be divided into multiple packages for delivery. When you receive it, if there is any problem, you can tell us and we will give you a reasonable reply.
- [COMPLETE SERVICE]Whether you are an experienced veteran or a novice, this system is very suitable for you. We have designed a complete solar system for you, you don't need to buy other products, if you have other needs, feel free to tell us, we will provide you with professional services
- [5-STEP INSTALLATION]The installation is very simple and quick, with only five steps, even first-time users can quickly get started. Step 1: Connect the battery; Step 2: Connect the solar panel (we recommend 2S2P); Step 3: Connect the battery to the controller; Step 4: Connect the solar panel to the controller; Step 5: Connect the battery to the inverter
- [3.68KWH POWER GENERATION & 3.58KWH STORAGE CAPACITY]This 800W complete solar panel kit uses 12BB bifacial solar panels, which can generate 3.68KWH of electricity per day under 4 hours of full sunlight, which is at least 15% more efficient than traditional ordinary solar panels. Suitable for fans, lights, TVs, small refrigerators, etc. in scenes such as homes, farms, and small houses.
9.1Excellent
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6
ECO-WORTHYECO-WORTHY 10.7KWH 2400W 48V Solar Power System Kit Off Grid Solar Panel Kit with 5000W 48V All-in-one Solar Charge Inverter and 12pcs 195W Solar Panel and Z Mounting Brackets.Plug and Play
Main highlights- [What You Get] The ready-to-use solar power system includes 12pcs 195W bifacial solar panel, 1pc 5000W 48V hybrid solar charger inverter, Z-bracket as well as accessories needed.
- [Upgrade Bifacial Solar Panels] Bifacial solar panels are designed with a transparent back of 12BB solar cells, The back plate is made of composite material and the metal aluminum frame is rust and corrosion resistant, which can withstand strong winds of 2400Pa and snow loads of 5400Pa. the light transmittance up to 91.5%, the conversion rate of 23%.Size：52.6 x 26.4 x 1.4inches, weight 20.48 Lbs. Smaller Space,More Efficient.Pioneering use of 12BB technology.It can minimize shadowing, improve the collection ability of the current generated by the wafer, provide higher power and generate more electricity.
- [Ideally Output of 10.7KWH] The power of 10.7KWh per day under 4 hours full sunshine by the 2300W solar panel system, very suitable for home, shed, cabin, farm or other energy backup, and it will provide enough power for portable ac, air condition, TV, refrigerator, coffee maker, microwave and other AC 110V devices.
- [Hybrid Solar Charger Inverter] Composed of 5000W 48V DC-110V AC pure sine wave inverter and 80A MPPT controller. Not only can it be used off-grid, but when there is no sunlight, it can also receive electricity from the grid to charge the battery to meet all-weather use, which will protect appliance life with no electromagnetic pollution and has 99.9% high efficiency power.
9.0Excellent
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7
ECO-WORTHYECO-WORTHY 10.7KWH 2340W 48V Solar Power Complete System for Home Shed: 12pcs 195W Solar Panel + 1pc 5000W 48V All-in-one MPPT Solar Charge Inverter + 2pcs 48V 50AH Lithium Battery + Z-Bracket
8.4 Easy installation8.0 worth the money8.9Very Good
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8
SGPWOSAYSUNGOLDPOWER 6PCS 460W Bifacial PERC Solar Panels Monocrystalline, High Efficiency Solar Panel for Charging Station,Rooftop, Household, Marine, RV, On/Off Grid Solar System (6pcs 460W Bifacial Panel)
Main highlights- 【Widely Use】: SUNGOLDPOWER 460 watt Bifacial solar panels can be set up at any angle. No need to analyse or calculate the right mounting and tilt angle. Embrace a variety of installation methods and strategically plan your energy solution!
- 【Up to 30% Residential Clean Energy Credit】 You might be eligible for this tax credit if you own a solar PV system that was installed between January 1, 2017, and December 31, 2034.
- 【High Tolerance】: SUNGOLDPOWER 460W Bifacial Solar panels offer higher durability even rough climatic heat /cold/snow/wind.
- 【High Efficiency】 : SUNGOLDPOWER 460W Bifacial monocrystalline PERC solar panel can generate more energy up to 30%
8.8Very Good
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9
ECO-WORTHYECO-WORTHY 8KWh 2000W Solar Power Kit System for Home: 10pcs 195W Bifacial Solar Panel+ 2pcs 12.8V 280Ah Lithium Battery with Bluetooth+ 60A MPPT Controller+3000W Pure Sine Wave Inverter
Main highlights- [System Content] The ready-to-use solar system includes 10pcs 195W solar panel,1pc 60A MPPT solar charge controller, 1pc 3000W Pure Sine Wave Inverter, 2pcs 12.8V 280Ah lithium batteries with Bluetooth as well as accessories needed.
- [Ideal Output 8KWh per day] The 2000W solar power system maximum generates 8KWH per day under 4 hours full sunshine, ideal for home, shed,cabin,RV or energy backup and provide enough power for air condition, TV, refrigerator, coffee maker,microwave and other AC 110V devices.
- [High Capacity Battery Bank] Equipped with 7168Wh of 2 packs 12.8V 280Ah lithium batteries,which have higher discharging efficiency and more than 3000 times deep cycles than lead acid batteries. Besides built-in BMS(battery management system), the updated 60A solar charge controller can also prevent the lithium battery from getting damaged and provide double protection.
- [Durable Solar Panel] Compact design with the size of 52.6x26.4x1.4inches（1335*670*35mm）. IP66 waterproof panel can withstand high winds (2400Pa) and snow loads (5400Pa). Aluminum frame and tempered glass panel for extended outdoor use, allowing the panels to last for decades.
- [99% Efficient MPPT Technology] Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%. It has multiple protections to prevent circuit issues.Equipped with OLED screen, Bluetooth module can realize mobile phone APP monitoring charging power.
- [24V DC-110V AC 3000W Pure Sine Wave Inverter] 6000W peak power can fulfill the need of high power applicances when started.With the inverter, DC 24V can be transformed into AC 110V and prevents from overload,overcurrent etc.
8.5Good
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10
ECO-WORTHYECO-WORTHY 3.58KWH 800W Solar Panel Kit System for Home House: 4pcs Bifacial 195W Solar Panels + 1pc 2000W Solar Inverter + 1pc 60A MPPT Controller + 1pc 12V 280Ah Lithium Battery
Main highlights- [Poweful Output]The premium and complete solar panel kit daily output generate 3.2kwh per day under 4 hours full sunshine. Suitable for fan,lights, TV, small refrigerator, etc.
- [Package Includes]4*195W bifacial solar panels + 1* 60A mppt controller + 1* 2000W power inverter + 1*12V 280Ah lithium battery +1*Bluetooth Module 5.0+ other accessories needed.
- [Bifacial solar panels]Bifacial solar panels are designed with a transparent back of 12BB solar cells, the back panel uses composite materials, the light transmittance up to 91.5%, the conversion rate of 23%, the power generation is 858Wh per day under ideal conditions, compared to traditional solar panels, the power can up to 33%.
- [60A Controller & 2000W 12V Inverter] The 60A Solar Charger Controller and Updated Power Inverter are compatible with various battery types such as AGM, GEL and lithium-ion. It protects your battery from overcharge, overdischarged, overheat and short circuit. Faster and more sensitive reaction; Perfect electrical protection function; Aluminum alloy housing, not rust, heat-resisting, cold-resistant as well as anti-corrosion.
- [280Ah LiFePO4 Lithium Battery]ECO-WORTHY 280Ah lithium iron phosphate battery has 3584Wh of energy,lighter than Lead-Acid battery with the same capacity. Our 280Ah LiFePO4 battery weight is 61.7 lbs, only 1/3 of Lead-Acid battery. More convenient carrying, many mount directions, no leakage risk, safer usage.
8.3Good
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