50 Watt Solar Panel Kit. MPPT. Premium. Dual Battery


50 watt top quality, self-fit MPPT solar panel kit for narrowboats, yachts and motorhomes.

Kit includes the Votronic MPP165 charge controller.

Top quality German branded solar panel. 50 watt, monocrystalline.

Easy to follow, illustrated and comprehensive instructions.


50 Watt boat or motorhome MPPT Premium solar panel kit.

Boat or motorhome MPPT solar panel kit with top quality German branded solar panel.

The solar panel carries a manufacturers 5 year parts and materials guarantee and 25 year performance guarantee.

The SunWorks 50-MPPT-DE solar panel kit contains:

  • 50 watt rigid aluminium framed solar panel. Top quality sturdily built. High efficiency, tempered glass, excellent low light performance.
  • Votronic  MPP165 high performance solar panel controller. Made in Germany:
    • Chosen especially for use with the 50 watt solar panel.
    • Uses Votronic MPPT technology to increase the output from your solar panel by up to 30%
    • BOOST, ABSORPTION and FLOAT modes. Ensures maximum charge and protection for your battery
    • LEDs indicators. Battery Full, Battery 80%, Battery Low, MPPT On etc..
    • Built-in fuse
    • Can be used with the Votronic LCD display, supplied separately.
    • Second output for charging your engine battery (can be left unused). 1 amp charge rate.
  • Solar cable. 4mmsq. Two lengths. Each length is 8 metres. Fitted with MC4 connectors for easy connection to the solar panel.
  • Engine battery cable. 2.5 mmsq. 6 m.
  • Instruction booklet. 15 pages of step by step instructions with lots of diagrams and illustrations.
  • Email support to help you with any queries.

If you intend to use this MPPT kit on a boat or motorhome you may find following items useful:

  • Solar panel mounts or brackets for fixing the solar panel in place:
  • Adhesive for use with PVC mounts, connection boxes and glands. The ultimate adhesive for these applications is:

For information about a boat or motorhome MPPT solar panel kit, please download one of our free guides. See our homepage for more details.

Alternatively, please contact us and we will do our best to help.

Tel: 020 8144 2475

Email: [email protected]

Additional information

Shipping Weight 8.5 kg
Shipping Dimensions 100 × 70 × 10 cm


Maximum power at STC (Wp)

50 Watts

Maximum solar panel current

2.75 Amps

Panel weight

4.2 Kgs

Panel dimensions

670 x 540 x 25 mm

Cell type


Operating temperature

-40 degC to +85 degC

Battery operating voltage (nominal)

12 Volts


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