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jst

Member Since: 14 Jan 2008
Location: Taunton
Posts: 7687

2011 Defender 110 Puma 2.4 USW Stornoway Grey

Solar to 12v controllers for vehicle use

My solar controller has decided to pack up, well i believe it has.

Indirect sunlight and 2.9v output from a 16.3v input from panels.

Checked it after noticing aux battery was lower after standing for 2 days than expected.

So whats recommended? I need solar in, 12v charge out for 1 aux leisure battery..no other connections needed. 120w solar panel. Cheers

James
110 XS Utility
130 Puma Station wagon/camper (in the making)
90 Puma Hardtop

25th Jun 2023 7:57pm

SteveG

Member Since: 29 Nov 2011
Location: Norfolk
Posts: 656

https://uk.renogy.com/renogy-rover-20-amp-...ontroller/

Or you can spend more on higher current models if you’re possibly adding more panels in the future.

26th Jun 2023 5:51am

jst

Member Since: 14 Jan 2008
Location: Taunton
Posts: 7687

Cheers Steve, sorted it. Much more efficient with mppt than previous one. Cheers

James
110 XS Utility
130 Puma Station wagon/camper (in the making)
90 Puma Hardtop

29th Jun 2023 11:52am

SteveG

Member Since: 29 Nov 2011
Location: Norfolk
Posts: 656

Glad you’re back up and running (charging) again 😊

29th Jun 2023 7:32pm

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