Solar Panel Kit Recommendation for Top of Propane Tank Cover
Updated 11/13/2025 | Published 10/24/2025
Question:
Can you recommend a solar panel I can mount on my rv propane tank cover to keep my batteries charged while in storage?
asked by: Jeff
0
Expert Reply:
Hey Jeff, we have the OptiMate Solar Duo Portable Solar Panel with Controller # MA56JR which would be a great option for you. The solar panel measures 27" long x 16-5/8" wide x 1-1/4" deep which should just about right for the top of a propane tank cover and it can put out 40 watts of power and includes it's own controller. What type of batteries do you have?
expert reply by:
Jameson C
0
Product Page this Question was Asked From
OptiMate Solar Duo Portable Solar Panel with Controller - 40 Watt Solar Panel
- Portable Solar Panel
- With Solar Charge Controller
- Battery
- RV Solar Prep
- 1 - 50 Watts
- 0.1 - 5 Amps
- AGM
- Gel
- Lead Acid
- Lithium
- OptiMate
more information >
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Jameson C.
11/13/2025
Hey Jeff, how did the OptiMate Solar Duo panel work out on your RV’s propane tank cover? Did it keep your batteries charged while in storage? Your update could make it easier for the next person setting up a similar system.