100w Mono Solar Panel Kit With 20A Victron Energy Duo PWM Charge Controller

100w Mono solar panel with Victron Energy™ 20A Duo charge controller


10 in stock


Solar Kit Contents:

  • 1 x 100w Mono Solar Panel by Lowenergie™
  • 20A PWM DUO Charge Controller by Victron Energy™
  • Solar PV to controller cable
  • Battery to solar controller cable
  • 4 White ABS Corner mounting brackets
  • 1 Twin cable entry
  • 1 Tube Sikaflex

Technical Specifications – 100w Solar Panel

Half cut solar cells

Benefits of half cut solar cells compared to full solar cells. Full silicon solar cells used to be square, sometimes with the corners cut off, but now the mainstream trend with all the big solar manufacturers is for half cut, small rectangular silicone cells, due to their higher efficiency.

Solar panel technology has moved on considerably in the last few years with the introduction of half cut solar cells which can provide 2 to 3% more efficiency and higher watts per square metre. This means that the same power solar panels used in the past can now be smaller. Alternatively, you can have bigger solar panels with much higher power output, but don’t take up as much space.
This works by doubling the number of solar cells and increasing the number of ribbons, buzz bars which connect the silicon solar cells together within the panel. This helps to lower resistance in the panel, which in turn reduces tiny voltage drops in the many panel connections to overall provide more power output. The smaller cells are also less likely to have microfracture issues and show improved cloudy day performance.

  • Maximum Power (Pmax): 100W
  • Maximum Power Voltage (VMP): 18V
  • Maximum Power Current (IMP): 5.50A
  • Open Circuit Voltage (VOC): 21.60V
  • Short Circuit Current (ISC): 6.05A
  • Weight: 7.8KG
  • Size: 1060 x 540 x 30mm
  • Cells: 36
  • Power Tolerance: +/-3%
  • Maximum System Voltage: DC1000V

OUR NEW 9BB 100w Monocrystalline Solar Panels. These are our highest efficiency yet which now allows these panels to be slightly smaller and still generate the same power! 9BB means 9 silver conductor strips connect each row of silicone cells, which means higher efficiency in pulling every bit of power from all of the cells. The overall panel efficiency is now up from 18% to 21.2%.

BlueSolar DUO PWM-LCD & USB 

  • Liquid Crystal Display
  • Two 5 Volt USB outputs
  • Lighting control function, fully programmable
  • Three stage battery charging (bulk, absorption, float), fully programmable
  • Load output with low voltage and manual disconnect (programmable)
  • Load output protected against over load and short circuit
  • Protected against reverse polarity connection of the solar panels and/or battery
  • Charges two separate batteries
  • Programmable charge current ratio
  • External Temperature sensor

Technical Specification

  • BlueSolar PWM-DUO LCD-USB 12/24-20
  • Battery Voltage 12/24 V with automatic system voltage detection [for LiFePO4 no automatic system voltage detection]
  • Rated charge current 20A
  • Second battery output Yes
  • Load output 2 USB ports 5V/2A
  • Automatic load disconnect 10.5V/21V
  • Maximum solar voltage 28V / 55V (1)
  • Self-consumption 10 mA
  • Protections Battery reverse polarity (fuse) Over temperature
  • Grounding Common negative
  • Operating temp. range -35 to +55°C (full load)
  • Humidity (non-condensing) Max 95%

Default Settings

  • Charge voltage ‘absorption’ (2) 14.4V / 28,8V
  • Charge voltage ‘float’ (2) 13.7V / 27,4V
  • Battery temperature sensor Yes, remote sensor [included]
  • Temperature compensation -30mV/ºC / -60mV/ºC


  • Protection class IP20
  • Terminal size 16 mm² / AWG6
  • Weight 0,3kg
  • Dimensions (h x w x d) 101.5 x 184.0 x 47.1 mm


  • Safety IEC 62109-1
  • EMC EN 61000-6-1, EN 61000-6-3, ISO 7637-2

1) For 12V use 36 cell solar panels, For 24V use 72 cell solar panel or 2x 36 cell in series

2) See manual for alternative voltage settings

Victron Energy are a Dutch company who lead in the field of off-grid solar products.

Solar Panel to Controller Cable

5m Twin core 2.5mm2 cable with male and female connectors to one end.

Solar controller to Battery Cable

1.5m, 2 Core 2.5mm2 AMC round profile cable, in-line fuse, 30A spade fuse M8 ring terminals.

All cabling carefully design to minimise voltage drops and maintain maximum system efficiency. TUV Approved

Solar Brackets:

  • ABS
  • 4 Corners
  • White
  • Size per bracket 15x15x 6.5cm.
  • Weight (4 brackets) 1.6kg
  • Easy Installation, holes should be drilled in each bracket, and corresponding holes in the solar panel frame on each side; then brackets should be fixed to the solar panel using self-tapping screws (not included).

Cable Entry

  • ABS
  • Twin cable entry for 4-12mm cables
  • White
  • Watertight
  • Size: 12x10x5cm

Product Warranties

Solar Panel = 10 Year for materials and workmanship

Charge Controller = 5 Year Victron Energy

All other components have a 12 month warranty.

Power Output Warranty is at least 90% maximum power for first 10 years of use and;

Power Output Warranty of at least 80% maximum power output for up to 25 years use

Additional information

Weight25 kg
Dimensions100 × 68 × 3 cm


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