Home Collection Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel
  • Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - eco-worthy-uk
  • Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - eco-worthy-uk
  • Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - eco-worthy-uk
  • Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - eco-worthy-uk
  • Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - eco-worthy-uk
  • Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - eco-worthy-uk
  • Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - eco-worthy-uk
  • Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - eco-worthy-uk
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Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel

Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel

£64.99
£64.99 £107.99
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SKU:

UK-L02M120TM-1

[Bifacial Higher Output] – Composite backsheet with 91.5% transmittance captures reflected light, up to 500Wh/day.

[25-Year Durable Design] – Tempered glass, aluminium frame, and IP65 junction box for long outdoor lifespan.

[Weather Resistant] – Withstands 2400Pa wind and 5400Pa snow load for reliable use in harsh conditions.

[Plug & Play Install] – Pre-installed diodes, 2.95 ft cables, and pre-drilled holes for quick roof or bracket mounting.

[Wide Applications] – Compact and lightweight, ideal for RV, campervan, caravan, marine, farm, and off-grid use.

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for Caravan RV Boat

ECO-WORTHY's latest innovative 120W bifacial solar panel is among the best solar panels for for Caravan/marine /Boat and RV applications, offering up to 33% higher energy output than traditional solar panels thanks to its bifacial design that captures sunlight from both sides. Featuring premium Grade A+ monocrystalline solar cells, PERC technology, half-cut cells, and bypass diode network, this monocrystalline solar panel ensures high solar cell efficiency and solar panel output. It is a great option that can provide power even in the toughest environmental conditions.

Technical Specifications

Bifacial 120W 12V Monocrystalline Solar Panel

Rated Power:

120W

Solar Cell:

Monocrystalline

Maximum/Peak Voltage(Vmp):

20.2V

Open Circuit Voltage(Voc):

24.5V

Short circuit current:

5.94A

Maximum current:

6.24A

Output Tolerance:

-(0.38+/-0.01)%/℃

Temperate coefficient of Isc:

－40℃～ +85℃

Temperate coefficient of Voc:

Aluminum alloy frame

Temperature range:

15.43 lbs(7.0 kg)

Frame:

37.8x26.3x1.4in (960*670*35mm)

Weight:

Size:

Included in the Box
  1. 1 Piece Bifacial 120W 12V Monocrystalline Solar Panel
  2. Accessories
  1. 2 Pieces Bifacial 120W 12V Monocrystalline Solar Panel
  2. Accessories
User manual

Eco-Worthy Bifacial 120W 12V Monocrystalline Solar Panel - User Manual

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Frequently Asked Questions

How do you test lithium battery performance?

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When measuring the battery's rated voltage, it is recommended to first disconnect the connection wires between the battery and the load, inverter, and charger to ensure accurate results.

What’s the relationship between lithium battery voltage and SOC?

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①During battery use, it is recommended to keep the SOC at 20%~80% to extend the battery life (charge to at least 13.3V) ②If the battery is not used for a long time (more than half a year), at least 50% of the power should be guaranteed, otherwise the battery may be over-discharged and damaged. ③After fully charged, if the battery voltage is greater than or equal to 13.3V after one hour without any connections, it is within the normal range. ④This table is only the test result under ideal conditions. After adjusting to the correct parameters, the voltage drops to 13.26V, which does not prove that the battery capacity is insufficient. The actual capacity needs to test the power of the connected load and the length of use.

How to activate a protected lithium battery?

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A:Take 12.8V battery as an example, when the voltage drops to 0~2V, the battery BMS may enter protection state, and the battery needs to be reactivated. Method 1: Use an AC-DC LiFePO4 Lithium charger with activation function, set the charging voltage to 14.6V for charging. After 30~60 minutes, use a multimeter to measure the voltage. If the voltage changes, continue to charge. Method 2: Use a solar panel and controller with activation function. In an environment with good lighting conditions, connect the solar panel, controller, and battery, and set the charging voltage to 14.6V for charging. After 30~60 minutes, remove the battery connection wire, use a multimeter to measure the voltage. If the voltage changes, continue to charge.

Solar Panel Performance Testing Method

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Disconnect all wires from the solar panel. Use a multimeter to measure both short-circuit current (Isc) and open-circuit voltage (Voc) under sunny outdoor conditions.Note: Performance may vary due to controller temperature and battery charge level.

What kind of warranty and support do you offer?

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We provide up to a 10-year warranty on key battery models, along with U.S.-based support. Our team assists with installation guidance, troubleshooting, and system planning to ensure a smooth experience.