HQST 100 Watt Polycrystalline 12V Solar Panel with Compact Design,High Efficiency Module PV Power for Battery Charging Boat, Caravan, RV and Any Other Off Grid Applications

HQST 100 Watt Polycrystalline 12V Solar Panel with Compact Design,High Efficiency Module PV Power for Battery Charging Boat, Caravan, RV and Any Other Off Grid Applications

Q: Can you please verify that you have panels with these dimensions? I ordered 4 and got 26x36. Sent back. Would reorder with verification.

I know this is a older post but after looking some people may not realize this company has at least 3 different models of 100w solar panels on Amazon and they are different shapes,sizes. So be sure to check the size on the one you order. Also looks like questions,answers and reviews are all mixed, joined from the different panels, not just for this one. I don't know why Amazon does this because it's very confusing

Q: Which is correct Title says 12V, but description and data indicate 24.6 Voc .

24.6 volts open circuit nothing connected to it. your charge controller will level it out to a usable voltage

Q: can you connect the panel to a marine battery or do you need to go through a regulator?

Power should go through a charge controller. In full sun, my panel generated nearly 20 vDC. A 12v battery probably wouldn’t like that. Optimal ‘charge’ voltage for 12v batteries is closer to 14v.

Q: Can I run two of these solar panels together in series to charge a 24 volt battery?

You would do best with an MPPT charger and at least 3 12-volt solar panels for a 24-volt battery. An MPPT charger takes a higher voltage and down-converts it to the needed battery voltage. In bright noonday sun...the amperage to the batteries is higher than in early/late day or cloudy skies--but you can still get off-peak power to the batteries. The more solar panels you use (up to the max input voltage of your MPPT charger), the more power you'll get from marginal conditions. I use 4 12V panels in my 24V MPPT system.

4.6/5

Product ID: 322292191

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Details

Brand
HQST
Material
Aluminum
Product Dimensions
35.6"L x x
Item Weight
15.7 Pounds
Efficiency
High

⚡100W Power

🌧️Low-light Performance

🛠️Durable Design

Frequently Bought Together

HQST 100 Watt Polycrystalline 12V Solar Panel with Compact Design,High Efficiency Module PV Power for Battery Charging Boat, Caravan, RV and Any Other Off Grid Applications

BougeRV Solar Connectors Y Branch Parallel Adapter Cable Wire Plug Tool Kit for Solar Panel

Bateria Power Solar to XT60 Charge Extension Cable 12AWG 10Ft Solar Connector to XT60 Adapter Cable for Solar Panel to LiFePO4 Battery RV Portable Power Station Solar Generator

Description

🌞 Harness the sun, power your adventures!

COMPACT DESIGN - Perfectly sized at 35.6 x 25.9 x 1.18 inches for any off-grid setup.
HIGH EFFICIENCY - Maximize your energy output with 100W of power!
WEATHER RESISTANT - Built to withstand 2400Pa winds and 5400Pa snow loads.
LONG LASTING DURABILITY - Corrosion-resistant aluminum frame ensures decades of use.
VERSATILE COMPATIBILITY - Easily mounts with Z-brackets, Pole Mounts, or Tilt Mounts.

The HQST 100 Watt Polycrystalline Solar Panel is a high-efficiency, durable solution for off-grid power needs. With a compact design and robust construction, it delivers reliable energy for battery charging in boats, caravans, RVs, and more. Its weather-resistant features and versatile mounting options make it an ideal choice for outdoor enthusiasts.

Specifications

Maximum Voltage	12 Volts
Maximum Power	100 Watts
Connector Type	MC4
Amperage Capacity	5.53 Amps
Standby Power Shutoff	High Efficiency
Item Weight	15.7 Pounds
Item Dimensions L x W x H	35.6"L x 25.9"W x 1.18"H
Material Type	Aluminum

Have a Question? See What Others Asked

Can you please verify that you have panels with these dimensions? I ordered 4 and got 26x36. Sent back. Would reorder with verification.

Which is correct Title says 12V, but description and data indicate 24.6 Voc .

can you connect the panel to a marine battery or do you need to go through a regulator?

Can I run two of these solar panels together in series to charge a 24 volt battery?

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